use anyhow::Result;
use assert_cmd::assert::OutputAssertExt;
use assert_fs::prelude::*;
use indoc::{formatdoc, indoc};
use insta::assert_snapshot;
use std::io::BufReader;
use url::Url;

use crate::common::{
    self, build_vendor_links_url, decode_token, download_to_disk, packse_index_url, uv_snapshot,
    venv_bin_path, TestContext,
};
use uv_fs::Simplified;
use uv_static::EnvVars;

#[test]
fn lock_wheel_registry() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==3.7.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a requirement from PyPI.
#[test]
fn lock_sdist_registry() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["source-distribution==0.0.1"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "source-distribution" },
        ]

        [package.metadata]
        requires-dist = [{ name = "source-distribution", specifier = "==0.0.1" }]

        [[package]]
        name = "source-distribution"
        version = "0.0.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/10/1f/57aa4cce1b1abf6b433106676e15f9fa2c92ed2bd4cf77c3b50a9e9ac773/source_distribution-0.0.1.tar.gz", hash = "sha256:1f83ed7498336c7f2ab9b002cf22583d91115ebc624053dc4eb3a45694490106", size = 2157 }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + source-distribution==0.0.1
    "###);

    Ok(())
}

/// Lock a Git requirement using `tool.uv.sources`.
#[test]
#[cfg(feature = "git")]
fn lock_sdist_git() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", tag = "0.0.1" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.1" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.1#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + uv-public-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-public-pypackage@0dacfd662c64cb4ceb16e6cf65a157a8b715b979)
    "###);

    // Re-lock with a precise commit that maps to the same tag.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", rev = "0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?rev=0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?rev=0dacfd662c64cb4ceb16e6cf65a157a8b715b979#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-lock with a different commit.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", rev = "b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?rev=b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?rev=b270df1a2fb5d012294e9aaf05e7e0bab1e6a389#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    // Re-lock with a different tag (which matches the new commit).
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", tag = "0.0.2" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.2" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.2#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    Ok(())
}

/// Lock a Git requirement using PEP 508.
#[test]
#[cfg(feature = "git")]
fn lock_sdist_git_subdirectory() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["example-pkg-a @ git+https://github.com/pypa/sample-namespace-packages.git@df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45#subdirectory=pkg_resources/pkg_a"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "example-pkg-a"
        version = "1"
        source = { git = "https://github.com/pypa/sample-namespace-packages.git?subdirectory=pkg_resources%2Fpkg_a&rev=df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45#df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45" }

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "example-pkg-a" },
        ]

        [package.metadata]
        requires-dist = [{ name = "example-pkg-a", git = "https://github.com/pypa/sample-namespace-packages.git?subdirectory=pkg_resources%2Fpkg_a&rev=df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45#df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + example-pkg-a==1 (from git+https://github.com/pypa/sample-namespace-packages.git@df7530eeb8fa0cb7dbb8ecb28363e8e36bfa2f45#subdirectory=pkg_resources/pkg_a)
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock a Git requirement using PEP 508.
#[test]
#[cfg(feature = "git")]
fn lock_sdist_git_pep508() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage.git@0.0.1"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0.0.1" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0.0.1#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-lock with a precise commit that maps to the same tag.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage.git@0dacfd662c64cb4ceb16e6cf65a157a8b715b979"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0dacfd662c64cb4ceb16e6cf65a157a8b715b979#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0dacfd662c64cb4ceb16e6cf65a157a8b715b979#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-lock with a different commit.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage.git@b270df1a2fb5d012294e9aaf05e7e0bab1e6a389"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage.git?rev=b270df1a2fb5d012294e9aaf05e7e0bab1e6a389#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage.git?rev=b270df1a2fb5d012294e9aaf05e7e0bab1e6a389#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    // Re-lock with a different tag (which matches the new commit).
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage.git@0.0.2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0.0.2" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage.git?rev=0.0.2#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    Ok(())
}

/// Lock a Git requirement using `tool.uv.sources` with a short revision.
#[test]
#[cfg(feature = "git")]
fn lock_sdist_git_short_rev() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", rev = "0dacfd6" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?rev=0dacfd6" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?rev=0dacfd6#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + uv-public-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-public-pypackage@0dacfd662c64cb4ceb16e6cf65a157a8b715b979)
    "###);

    Ok(())
}

/// Lock a requirement from a direct URL to a wheel.
#[test]
fn lock_wheel_url() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio @ https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", extras = ["trio"], marker = "extra == 'test'" },
            { name = "coverage", extras = ["toml"], marker = "extra == 'test'", specifier = ">=7" },
            { name = "exceptiongroup", marker = "python_full_version < '3.11'", specifier = ">=1.0.2" },
            { name = "exceptiongroup", marker = "extra == 'test'", specifier = ">=1.2.0" },
            { name = "hypothesis", marker = "extra == 'test'", specifier = ">=4.0" },
            { name = "idna", specifier = ">=2.8" },
            { name = "packaging", marker = "extra == 'doc'" },
            { name = "psutil", marker = "extra == 'test'", specifier = ">=5.9" },
            { name = "pytest", marker = "extra == 'test'", specifier = ">=7.0" },
            { name = "pytest-mock", marker = "extra == 'test'", specifier = ">=3.6.1" },
            { name = "sniffio", specifier = ">=1.1" },
            { name = "sphinx", marker = "extra == 'doc'", specifier = ">=7" },
            { name = "sphinx-autodoc-typehints", marker = "extra == 'doc'", specifier = ">=1.2.0" },
            { name = "sphinx-rtd-theme", marker = "extra == 'doc'" },
            { name = "trio", marker = "extra == 'trio'", specifier = ">=0.23" },
            { name = "trustme", marker = "extra == 'test'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'", specifier = ">=4.1" },
            { name = "uvloop", marker = "platform_python_implementation == 'CPython' and platform_system != 'Windows' and extra == 'test'", specifier = ">=0.17" },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Re-run with `--offline`. This should fail: we need network access to resolve mutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to generate package metadata for `anyio==4.3.0 @ direct+https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl`
      Caused by: Network connectivity is disabled, but the requested data wasn't found in the cache for: `https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl`
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 3 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==4.3.0 (from https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl)
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a requirement from a direct URL to a source distribution.
#[test]
fn lock_sdist_url() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio @ https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6" }

        [package.metadata]
        requires-dist = [
            { name = "anyio", extras = ["trio"], marker = "extra == 'test'" },
            { name = "coverage", extras = ["toml"], marker = "extra == 'test'", specifier = ">=7" },
            { name = "exceptiongroup", marker = "python_full_version < '3.11'", specifier = ">=1.0.2" },
            { name = "exceptiongroup", marker = "extra == 'test'", specifier = ">=1.2.0" },
            { name = "hypothesis", marker = "extra == 'test'", specifier = ">=4.0" },
            { name = "idna", specifier = ">=2.8" },
            { name = "packaging", marker = "extra == 'doc'" },
            { name = "psutil", marker = "extra == 'test'", specifier = ">=5.9" },
            { name = "pytest", marker = "extra == 'test'", specifier = ">=7.0" },
            { name = "pytest-mock", marker = "extra == 'test'", specifier = ">=3.6.1" },
            { name = "sniffio", specifier = ">=1.1" },
            { name = "sphinx", marker = "extra == 'doc'", specifier = ">=7" },
            { name = "sphinx-autodoc-typehints", marker = "extra == 'doc'", specifier = ">=1.2.0" },
            { name = "sphinx-rtd-theme", marker = "extra == 'doc'" },
            { name = "trio", marker = "extra == 'trio'", specifier = ">=0.23" },
            { name = "trustme", marker = "extra == 'test'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'", specifier = ">=4.1" },
            { name = "uvloop", marker = "platform_python_implementation == 'CPython' and platform_system != 'Windows' and extra == 'test'", specifier = ">=0.17" },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==4.3.0 (from https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz)
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a project with an extra. When resolving, all extras should be included.
#[test]
fn lock_project_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [project.optional-dependencies]
        test = ["iniconfig"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
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        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
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        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
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        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.optional-dependencies]
        test = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", specifier = "==3.7.0" },
            { name = "iniconfig", marker = "extra == 'test'" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
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        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Install the base dependencies from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==3.7.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    // Install the extras from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--extra").arg("test"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + iniconfig==2.0.0
    "###);

    Ok(())
}

#[test]
fn lock_project_with_overrides() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["flask==3.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        override-dependencies = ["werkzeug==2.3.8"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 9 packages in [TIME]
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 9 packages in [TIME]
    "###);

    // Install the base dependencies from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 8 packages in [TIME]
    Installed 8 packages in [TIME]
     + blinker==1.7.0
     + click==8.1.7
     + flask==3.0.0
     + itsdangerous==2.1.2
     + jinja2==3.1.3
     + markupsafe==2.1.5
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + werkzeug==2.3.8
    "###);

    Ok(())
}

/// Lock a project with `uv.tool.constraint-dependencies`.
#[test]
fn lock_project_with_constraints() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        constraint-dependencies = ["idna<3.4"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Install the base dependencies from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==3.7.0
     + idna==3.3
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a project with a dependency that has an extra.
#[test]
fn lock_dependency_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["flask[dotenv]"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 10 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

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        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
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        version = "0.4.6"
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            { name = "werkzeug" },
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        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
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        ]

        [package.metadata]
        requires-dist = [{ name = "flask", extras = ["dotenv"] }]

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        name = "python-dotenv"
        version = "1.0.1"
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        version = "3.0.1"
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            { name = "markupsafe" },
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    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 10 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 9 packages in [TIME]
    Installed 9 packages in [TIME]
     + blinker==1.7.0
     + click==8.1.7
     + flask==3.0.2
     + itsdangerous==2.1.2
     + jinja2==3.1.3
     + markupsafe==2.1.5
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + python-dotenv==1.0.1
     + werkzeug==3.0.1
    "###);

    Ok(())
}

/// Lock a project with a dependency that has a conditional extra.
#[test]
fn lock_conditional_dependency_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["requests", "requests[socks] ; python_version < '3.10'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let lockfile = context.temp_dir.join("uv.lock");

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7"
        resolution-markers = [
            "python_full_version < '3.10'",
            "python_full_version >= '3.10'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

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        [[package]]
        name = "urllib3"
        version = "2.0.7"
        source = { registry = "https://pypi.org/simple" }
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    // TODO(charlie): This test became non-deterministic in https://github.com/astral-sh/uv/pull/6065.
    // But that fix is correct, and the non-determinism itself is a bug.
    // // Re-run with `--locked`.
    // uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    // success: false
    // exit_code: 2
    // ----- stdout -----
    //
    // ----- stderr -----
    // Resolved 7 packages in [TIME]
    // error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    // "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 6 packages in [TIME]
    Installed 6 packages in [TIME]
     + certifi==2024.2.2
     + charset-normalizer==3.3.2
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + requests==2.31.0
     + urllib3==2.0.7
    "###);

    // Validate that the extra is included on relevant Python versions.
    let context_38 = TestContext::new("3.8");

    fs_err::copy(pyproject_toml, context_38.temp_dir.join("pyproject.toml"))?;
    fs_err::copy(lockfile, context_38.temp_dir.join("uv.lock"))?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context_38.filters(), context_38.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 7 packages in [TIME]
    Installed 7 packages in [TIME]
     + certifi==2024.2.2
     + charset-normalizer==3.3.2
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + pysocks==1.7.1
     + requests==2.31.0
     + urllib3==2.0.7
    "###);

    Ok(())
}

/// Lock a project with a dependency that requests a non-existent extra.
#[test]
fn lock_dependency_non_existent_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["flask[foo]"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 9 packages in [TIME]
    warning: The package `flask==3.0.2` does not have an extra named `foo`
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "blinker"
        version = "1.7.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a1/13/6df5fc090ff4e5d246baf1f45fe9e5623aa8565757dfa5bd243f6a545f9e/blinker-1.7.0.tar.gz", hash = "sha256:e6820ff6fa4e4d1d8e2747c2283749c3f547e4fee112b98555cdcdae32996182", size = 28134 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/fa/2a/7f3714cbc6356a0efec525ce7a0613d581072ed6eb53eb7b9754f33db807/blinker-1.7.0-py3-none-any.whl", hash = "sha256:c3f865d4d54db7abc53758a01601cf343fe55b84c1de4e3fa910e420b438d5b9", size = 13068 },
        ]

        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/00/2e/d53fa4befbf2cfa713304affc7ca780ce4fc1fd8710527771b58311a3229/click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28", size = 97941 },
        ]

        [[package]]
        name = "colorama"
        version = "0.4.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/d1/d6/3965ed04c63042e047cb6a3e6ed1a63a35087b6a609aa3a15ed8ac56c221/colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6", size = 25335 },
        ]

        [[package]]
        name = "flask"
        version = "3.0.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "blinker" },
            { name = "click" },
            { name = "itsdangerous" },
            { name = "jinja2" },
            { name = "werkzeug" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/3f/e0/a89e8120faea1edbfca1a9b171cff7f2bf62ec860bbafcb2c2387c0317be/flask-3.0.2.tar.gz", hash = "sha256:822c03f4b799204250a7ee84b1eddc40665395333973dfb9deebfe425fefcb7d", size = 675248 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/93/a6/aa98bfe0eb9b8b15d36cdfd03c8ca86a03968a87f27ce224fb4f766acb23/flask-3.0.2-py3-none-any.whl", hash = "sha256:3232e0e9c850d781933cf0207523d1ece087eb8d87b23777ae38456e2fbe7c6e", size = 101300 },
        ]

        [[package]]
        name = "itsdangerous"
        version = "2.1.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/7f/a1/d3fb83e7a61fa0c0d3d08ad0a94ddbeff3731c05212617dff3a94e097f08/itsdangerous-2.1.2.tar.gz", hash = "sha256:5dbbc68b317e5e42f327f9021763545dc3fc3bfe22e6deb96aaf1fc38874156a", size = 56143 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/5f/447e04e828f47465eeab35b5d408b7ebaaaee207f48b7136c5a7267a30ae/itsdangerous-2.1.2-py3-none-any.whl", hash = "sha256:2c2349112351b88699d8d4b6b075022c0808887cb7ad10069318a8b0bc88db44", size = 15749 },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "markupsafe" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/b2/5e/3a21abf3cd467d7876045335e681d276ac32492febe6d98ad89562d1a7e1/Jinja2-3.1.3.tar.gz", hash = "sha256:ac8bd6544d4bb2c9792bf3a159e80bba8fda7f07e81bc3aed565432d5925ba90", size = 268261 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/30/6d/6de6be2d02603ab56e72997708809e8a5b0fbfee080735109b40a3564843/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa", size = 133236 },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/53/bd/583bf3e4c8d6a321938c13f49d44024dbe5ed63e0a7ba127e454a66da974/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1", size = 18215 },
            { url = "https://files.pythonhosted.org/packages/48/d6/e7cd795fc710292c3af3a06d80868ce4b02bfbbf370b7cee11d282815a2a/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4", size = 14069 },
            { url = "https://files.pythonhosted.org/packages/51/b5/5d8ec796e2a08fc814a2c7d2584b55f889a55cf17dd1a90f2beb70744e5c/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee", size = 29452 },
            { url = "https://files.pythonhosted.org/packages/0a/0d/2454f072fae3b5a137c119abf15465d1771319dfe9e4acbb31722a0fff91/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5", size = 28462 },
            { url = "https://files.pythonhosted.org/packages/2d/75/fd6cb2e68780f72d47e6671840ca517bda5ef663d30ada7616b0462ad1e3/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b", size = 27869 },
            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
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            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "flask" },
        ]

        [package.metadata]
        requires-dist = [{ name = "flask", extras = ["foo"] }]

        [[package]]
        name = "werkzeug"
        version = "3.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "markupsafe" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/0d/cc/ff1904eb5eb4b455e442834dabf9427331ac0fa02853bf83db817a7dd53d/werkzeug-3.0.1.tar.gz", hash = "sha256:507e811ecea72b18a404947aded4b3390e1db8f826b494d76550ef45bb3b1dcc", size = 801436 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c3/fc/254c3e9b5feb89ff5b9076a23218dafbc99c96ac5941e900b71206e6313b/werkzeug-3.0.1-py3-none-any.whl", hash = "sha256:90a285dc0e42ad56b34e696398b8122ee4c681833fb35b8334a095d82c56da10", size = 226669 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 9 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 8 packages in [TIME]
    Installed 8 packages in [TIME]
     + blinker==1.7.0
     + click==8.1.7
     + flask==3.0.2
     + itsdangerous==2.1.2
     + jinja2==3.1.3
     + markupsafe==2.1.5
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + werkzeug==3.0.1
    "###);

    Ok(())
}

/// This tests a "basic" case for specifying conflicting extras.
///
/// Namely, we check that 1) without declaring them conflicting,
/// resolution fails, 2) declaring them conflicting, resolution
/// succeeds, 3) install succeeds, 4) install fails when requesting two
/// or more extras that are declared to conflict with each other.
///
/// This test was inspired by:
/// <https://github.com/astral-sh/uv/issues/8024>
#[test]
fn lock_conflicting_extra_basic() -> Result<()> {
    let context = TestContext::new("3.12");

    // First we test that resolving with two extras that have
    // conflicting dependencies fails.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project2] depends on sortedcontainers==2.4.0 and project[project1] depends on sortedcontainers==2.3.0, we can conclude that project[project1] and project[project2] are incompatible.
          And because your project requires project[project1] and project[project2], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // And now with the same extra configuration, we tell uv about
    // the conflicting extras, which forces it to resolve each in
    // their own fork.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "project1" },
            { package = "project", extra = "project2" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.optional-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project2 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "sortedcontainers", marker = "extra == 'project1'", specifier = "==2.3.0" },
            { name = "sortedcontainers", marker = "extra == 'project2'", specifier = "==2.4.0" },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);
    // Another install, but with one of the extras enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--extra=project1"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + sortedcontainers==2.3.0
    "###);
    // Another install, but with the other extra enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--extra=project2"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Uninstalled 1 package in [TIME]
    Installed 1 package in [TIME]
     - sortedcontainers==2.3.0
     + sortedcontainers==2.4.0
    "###);
    // And finally, installing both extras should error.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--all-extras"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: extra `project1`, extra `project2` are incompatible with the declared conflicts: {`project[project1]`, `project[project2]`}
    "###);

    Ok(())
}

/// Like `lock_conflicting_extra_basic`, but defines three conflicting
/// extras instead of two.
#[test]
fn lock_conflicting_extra_basic_three_extras() -> Result<()> {
    let context = TestContext::new("3.12");

    // First we test that resolving with two extras that have
    // conflicting dependencies fails.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.2.0"]
        project2 = ["sortedcontainers==2.3.0"]
        project3 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project3] depends on sortedcontainers==2.4.0 and project[project1] depends on sortedcontainers==2.2.0, we can conclude that project[project1] and project[project3] are incompatible.
          And because your project requires project[project1] and project[project3], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // And now with the same extra configuration, we tell uv about
    // the conflicting extras, which forces it to resolve each in
    // their own fork.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
              { extra = "project3" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.2.0"]
        project2 = ["sortedcontainers==2.3.0"]
        project3 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "project1" },
            { package = "project", extra = "project2" },
            { package = "project", extra = "project3" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.optional-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.2.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project2 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project3 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "sortedcontainers", marker = "extra == 'project1'", specifier = "==2.2.0" },
            { name = "sortedcontainers", marker = "extra == 'project2'", specifier = "==2.3.0" },
            { name = "sortedcontainers", marker = "extra == 'project3'", specifier = "==2.4.0" },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.2.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/83/c9/466c0f9b42a0563366bb7c39906d9c6673315f81516f55e3a23a99f52234/sortedcontainers-2.2.0.tar.gz", hash = "sha256:331f5b7acb6bdfaf0b0646f5f86c087e414c9ae9d85e2076ad2eacb17ec2f4ff", size = 30402 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/0c/75/4f79725a6ad966f1985d96c5aeda0b27d00c23afa14e8566efcdee1380ad/sortedcontainers-2.2.0-py2.py3-none-any.whl", hash = "sha256:f0694fbe8d090fab0fbabbfecad04756fbbb35dc3c0f89e0f6965396fe815d25", size = 29386 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    Ok(())
}

/// This tests that extras don't conflict with one another when they are in
/// distinct groups of extras.
#[test]
fn lock_conflicting_extra_multiple_not_conflicting1() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
            [
              { extra = "project3" },
              { extra = "project4" },
            ],
        ]

        [project.optional-dependencies]
        project1 = []
        project2 = []
        project3 = []
        project4 = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);
    // project1/project2 conflict!
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project1").arg("--extra=project2"),
        @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: extra `project1`, extra `project2` are incompatible with the declared conflicts: {`project[project1]`, `project[project2]`}
    "###);
    // project3/project4 conflict!
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project3").arg("--extra=project4"),
        @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: extra `project3`, extra `project4` are incompatible with the declared conflicts: {`project[project3]`, `project[project4]`}
    "###);
    // ... but project1/project3 does not.
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project1").arg("--extra=project3"),
        @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Audited 1 package in [TIME]
    "###);
    // ... and neither does project2/project3.
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project2").arg("--extra=project3"),
        @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Audited 1 package in [TIME]
    "###);
    // And similarly, with project 4.
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project1").arg("--extra=project4"),
        @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Audited 1 package in [TIME]
    "###);
    // ... and neither does project2/project3.
    uv_snapshot!(
        context.filters(),
        context.sync().arg("--frozen").arg("--extra=project2").arg("--extra=project4"),
        @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Audited 1 package in [TIME]
    "###);

    Ok(())
}

/// This tests that if the user has conflicting extras, but puts them in two
/// distinct groups of extras, then resolution still fails. (Because the only
/// way to resolve them in different forks is to define the extras as directly
/// conflicting.)
#[test]
fn lock_conflicting_extra_multiple_not_conflicting2() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["sortedcontainers==2.3.0"]
        project4 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Fails, as expected.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project4] depends on sortedcontainers==2.4.0 and project[project1] depends on sortedcontainers==2.3.0, we can conclude that project[project1] and project[project4] are incompatible.
          And because your project requires project[project1] and project[project4], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // If we define project1/project2 as conflicting and project3/project4
    // as conflicting, that still isn't enough! That's because project1
    // conflicts with project4 and project2 conflicts with project3.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
            [
              { extra = "project3" },
              { extra = "project4" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["sortedcontainers==2.3.0"]
        project4 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project3] depends on sortedcontainers==2.3.0 and project[project2] depends on sortedcontainers==2.4.0, we can conclude that project[project2] and project[project3] are incompatible.
          And because your project requires project[project2] and project[project3], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // One could try to declare all pairs of conflicting extras as
    // conflicting, but this doesn't quite work either. For example,
    // the first group of conflicting extra, project1/project2,
    // specifically allows project4 to be co-mingled with project1 (and
    // similarly, project3 with project2), which are conflicting.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
            [
              { extra = "project3" },
              { extra = "project4" },
            ],
            [
              { extra = "project1" },
              { extra = "project4" },
            ],
            [
              { extra = "project2" },
              { extra = "project3" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["sortedcontainers==2.3.0"]
        project4 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // We can also fix this by just putting them all in one big
    // group, even though project1/project3 don't conflict and
    // project2/project4 don't conflict.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
              { extra = "project3" },
              { extra = "project4" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["sortedcontainers==2.3.0"]
        project4 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

/// This tests that we handle two independent sets of conflicting
/// extras correctly.
#[test]
fn lock_conflicting_extra_multiple_independent() -> Result<()> {
    let context = TestContext::new("3.12");

    // If we don't declare any conflicting extras, then resolution
    // will of course fail.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["anyio==4.1.0"]
        project4 = ["anyio==4.2.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project4] depends on anyio==4.2.0 and project[project3] depends on anyio==4.1.0, we can conclude that project[project3] and project[project4] are incompatible.
          And because your project requires project[project3] and project[project4], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // OK, responding to the error, we declare our anyio extras
    // as conflicting. But now we should see sortedcontainers as
    // conflicting.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project3" },
              { extra = "project4" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["anyio==4.1.0"]
        project4 = ["anyio==4.2.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project2] depends on sortedcontainers==2.4.0 and project[project1] depends on sortedcontainers==2.3.0, we can conclude that project[project1] and project[project2] are incompatible.
          And because your project requires project[project1] and project[project2], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // Once we declare ALL our conflicting extras, resolution succeeds.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
            [
              { extra = "project3" },
              { extra = "project4" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]
        project3 = ["anyio==4.1.0"]
        project4 = ["anyio==4.2.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "project1" },
            { package = "project", extra = "project2" },
        ], [
            { package = "project", extra = "project3" },
            { package = "project", extra = "project4" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.1.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/6e/57/075e07fb01ae2b740289ec9daec670f60c06f62d04b23a68077fd5d73fab/anyio-4.1.0.tar.gz", hash = "sha256:5a0bec7085176715be77df87fc66d6c9d70626bd752fcc85f57cdbee5b3760da", size = 155773 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/85/4f/d010eca6914703d8e6be222165d02c3e708ed909cdb2b7af3743667f302e/anyio-4.1.0-py3-none-any.whl", hash = "sha256:56a415fbc462291813a94528a779597226619c8e78af7de0507333f700011e5f", size = 83924 },
        ]

        [[package]]
        name = "anyio"
        version = "4.2.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/2d/b8/7333d87d5f03247215d86a86362fd3e324111788c6cdd8d2e6196a6ba833/anyio-4.2.0.tar.gz", hash = "sha256:e1875bb4b4e2de1669f4bc7869b6d3f54231cdced71605e6e64c9be77e3be50f", size = 158770 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/bf/cd/d6d9bb1dadf73e7af02d18225cbd2c93f8552e13130484f1c8dcfece292b/anyio-4.2.0-py3-none-any.whl", hash = "sha256:745843b39e829e108e518c489b31dc757de7d2131d53fac32bd8df268227bfee", size = 85481 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.optional-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project2 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project3 = [
            { name = "anyio", version = "4.1.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project4 = [
            { name = "anyio", version = "4.2.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", marker = "extra == 'project3'", specifier = "==4.1.0" },
            { name = "anyio", marker = "extra == 'project4'", specifier = "==4.2.0" },
            { name = "sortedcontainers", marker = "extra == 'project1'", specifier = "==2.3.0" },
            { name = "sortedcontainers", marker = "extra == 'project2'", specifier = "==2.4.0" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_conflicting_extra_config_change_ignore_lockfile() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { extra = "project1" },
              { extra = "project2" },
            ],
        ]

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "project1" },
            { package = "project", extra = "project2" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.optional-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project2 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "sortedcontainers", marker = "extra == 'project1'", specifier = "==2.3.0" },
            { name = "sortedcontainers", marker = "extra == 'project2'", specifier = "==2.4.0" },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    // Re-run with `--locked` to check it's okay.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Now get rid of the conflicting group config, and check that `--locked`
    // fails.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [project.optional-dependencies]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;
    // Re-run with `--locked`, which should now fail because of
    // the conflicting group config removal.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project[project2] depends on sortedcontainers==2.4.0 and project[project1] depends on sortedcontainers==2.3.0, we can conclude that project[project1] and project[project2] are incompatible.
          And because your project requires project[project1] and project[project2], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    Ok(())
}

/// This tests that we report an error when a requirement unconditionally
/// enables a conflicting extra.
#[test]
fn lock_conflicting_extra_unconditional() -> Result<()> {
    let context = TestContext::new("3.12");

    let root_pyproject_toml = context.temp_dir.child("pyproject.toml");
    root_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummy"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = [
          "proxy1[project1,project2]"
        ]

        [tool.uv.workspace]
        members = ["proxy1"]

        [tool.uv.sources]
        proxy1 = { workspace = true }

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"
        "#,
    )?;

    let proxy1_pyproject_toml = context.temp_dir.child("proxy1").child("pyproject.toml");
    proxy1_pyproject_toml.write_str(
        r#"
        [project]
        name = "proxy1"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = []

        [project.optional-dependencies]
        project1 = ["anyio==4.1.0"]
        project2 = ["anyio==4.2.0"]

        [tool.uv]
        conflicts = [
          [
            { extra = "project1" },
            { extra = "project2" },
          ],
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Found conflicting extra `project1` unconditionally enabled in `proxy1[project1,project2] @ file://[TEMP_DIR]/proxy1`
    "###);

    // An error should occur even when only one conflicting extra is enabled.
    root_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummy"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = [
          "proxy1[project1]"
        ]

        [tool.uv.workspace]
        members = ["proxy1"]

        [tool.uv.sources]
        proxy1 = { workspace = true }

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"
        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Found conflicting extra `project1` unconditionally enabled in `proxy1[project1] @ file://[TEMP_DIR]/proxy1`
    "###);

    // And same thing for the other extra.
    root_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummy"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = [
          "proxy1[project2]"
        ]

        [tool.uv.workspace]
        members = ["proxy1"]

        [tool.uv.sources]
        proxy1 = { workspace = true }

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        "#,
    )?;
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Found conflicting extra `project2` unconditionally enabled in `proxy1[project2] @ file://[TEMP_DIR]/proxy1`
    "###);

    Ok(())
}

/// This tests how we deal with mutually conflicting extras that span multiple
/// packages in a workspace.
#[test]
fn lock_conflicting_extra_nested_across_workspace() -> Result<()> {
    let context = TestContext::new("3.12");

    let root_pyproject_toml = context.temp_dir.child("pyproject.toml");
    root_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummy"
        version = "0.1.0"
        requires-python = "==3.12.*"

        [project.optional-dependencies]
        project1 = [
          "proxy1[project1]",
        ]
        project2 = [
          "proxy1[project2]"
        ]

        [tool.uv.sources]
        proxy1 = { path = "./proxy1" }
        dummysub =  { workspace = true }

        [tool.uv.workspace]
        members = ["dummysub"]

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        [tool.uv]
        conflicts = [
          [
            { extra = "project1" },
            { extra = "project2" },
          ],
        ]
        "#,
    )?;

    let sub_pyproject_toml = context.temp_dir.child("dummysub").child("pyproject.toml");
    sub_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummysub"
        version = "0.1.0"
        requires-python = "==3.12.*"

        [project.optional-dependencies]
        project1 = [
          "proxy1[project1]",
        ]
        project2 = [
          "proxy1[project2]"
        ]

        [tool.uv.sources]
        proxy1 = { path = "../proxy1" }

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        [tool.uv]
        conflicts = [
          [
            { extra = "project1" },
            { extra = "project2" },
          ],
        ]
        "#,
    )?;

    let proxy1_pyproject_toml = context.temp_dir.child("proxy1").child("pyproject.toml");
    proxy1_pyproject_toml.write_str(
        r#"
        [project]
        name = "proxy1"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = []

        [project.optional-dependencies]
        project1 = ["anyio==4.1.0"]
        project2 = ["anyio==4.2.0"]

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"
        "#,
    )?;

    // In the scheme above, we declare that `dummy[project1]` conflicts
    // with `dummy[project2]`, and that `dummysub[project1]` conflicts
    // with `dummysub[project2]`. But we don't account for the fact that
    // `dummy[project1]` conflicts with `dummysub[project2]` and that
    // `dummy[project2]` conflicts with `dummysub[project1]`. So we end
    // up with a resolution failure.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because dummy[project2] depends on proxy1[project2] and only proxy1[project2]==0.1.0 is available, we can conclude that dummy[project2] depends on proxy1[project2]==0.1.0. (1)

          Because proxy1[project1]==0.1.0 depends on anyio==4.1.0 and proxy1[project2]==0.1.0 depends on anyio==4.2.0, we can conclude that proxy1[project1]==0.1.0 and proxy1[project2]==0.1.0 are incompatible.
          And because we know from (1) that dummy[project2] depends on proxy1[project2]==0.1.0, we can conclude that dummy[project2] and proxy1[project1]==0.1.0 are incompatible.
          And because only proxy1[project1]==0.1.0 is available and dummysub[project1] depends on proxy1[project1], we can conclude that dummysub[project1] and dummy[project2] are incompatible.
          And because your workspace requires dummy[project2] and dummysub[project1], we can conclude that your workspace's requirements are unsatisfiable.
    "###);

    // Now let's write out the full set of conflicts, taking
    // advantage of the optional `package` key.
    root_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummy"
        version = "0.1.0"
        requires-python = "==3.12.*"

        [project.optional-dependencies]
        project1 = [
          "proxy1[project1]",
        ]
        project2 = [
          "proxy1[project2]"
        ]

        [tool.uv.sources]
        proxy1 = { path = "./proxy1" }
        dummysub =  { workspace = true }

        [tool.uv.workspace]
        members = ["dummysub"]

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        [tool.uv]
        conflicts = [
          [
            { extra = "project1" },
            { extra = "project2" },
          ],
          [
            { package = "dummysub", extra = "project1" },
            { package = "dummysub", extra = "project2" },
          ],
          [
            { extra = "project1" },
            { package = "dummysub", extra = "project2" },
          ],
          [
            { package = "dummysub", extra = "project1" },
            { extra = "project2" },
          ],
        ]
        "#,
    )?;
    // And we can remove the conflicts from `dummysub` since
    // there specified in `dummy`.
    sub_pyproject_toml.write_str(
        r#"
        [project]
        name = "dummysub"
        version = "0.1.0"
        requires-python = "==3.12.*"

        [project.optional-dependencies]
        project1 = [
          "proxy1[project1]",
        ]
        project2 = [
          "proxy1[project2]"
        ]

        [tool.uv.sources]
        proxy1 = { path = "../proxy1" }

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"
        "#,
    )?;
    // And now things should work.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    Ok(())
}

/// This tests a "basic" case for specifying conflicting groups.
#[test]
fn lock_conflicting_group_basic() -> Result<()> {
    let context = TestContext::new("3.12");

    // First we test that resolving with two groups that have
    // conflicting dependencies fails.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        description = "Add your description here"
        requires-python = ">=3.12"

        [dependency-groups]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project:project1 depends on sortedcontainers==2.3.0 and project:project2 depends on sortedcontainers==2.4.0, we can conclude that project:project1 and project:project2 are incompatible.
          And because your project depends on project:project1 and project:project2, we can conclude that your project's requirements are unsatisfiable.
    "###);

    // And now with the same group configuration, we tell uv about
    // the conflicting groups, which forces it to resolve each in
    // their own fork.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        description = "Add your description here"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { group = "project1" },
              { group = "project2" },
            ],
        ]

        [dependency-groups]
        project1 = ["sortedcontainers==2.3.0"]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", group = "project1" },
            { package = "project", group = "project2" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.dev-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]
        project2 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]

        [package.metadata.requires-dev]
        project1 = [{ name = "sortedcontainers", specifier = "==2.3.0" }]
        project2 = [{ name = "sortedcontainers", specifier = "==2.4.0" }]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);
    // Another install, but with one of the groups enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--group=project1"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + sortedcontainers==2.3.0
    "###);
    // Another install, but with the other group enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--group=project2"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Uninstalled 1 package in [TIME]
    Installed 1 package in [TIME]
     - sortedcontainers==2.3.0
     + sortedcontainers==2.4.0
    "###);
    // And finally, installing both groups should error.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--group=project1").arg("--group=project2"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: group `project1`, group `project2` are incompatible with the declared conflicts: {`project:project1`, `project:project2`}
    "###);

    Ok(())
}

/// This tests a case where we declare an extra and a group as conflicting.
#[test]
fn lock_conflicting_mixed() -> Result<()> {
    let context = TestContext::new("3.12");

    // First we test that resolving with a conflicting extra
    // and group fails.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        description = "Add your description here"
        requires-python = ">=3.12"

        [dependency-groups]
        project1 = ["sortedcontainers==2.3.0"]

        [project.optional-dependencies]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because project:project1 depends on sortedcontainers==2.3.0 and project[project2] depends on sortedcontainers==2.4.0, we can conclude that project[project2] and project:project1 are incompatible.
          And because your project depends on project:project1 and your project requires project[project2], we can conclude that your projects's requirements are unsatisfiable.
    "###);

    // And now with the same extra/group configuration, we tell uv
    // about the conflicting groups, which forces it to resolve each in
    // their own fork.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        description = "Add your description here"
        requires-python = ">=3.12"

        [tool.uv]
        conflicts = [
            [
              { group = "project1" },
              { extra = "project2" },
            ],
        ]

        [dependency-groups]
        project1 = ["sortedcontainers==2.3.0"]

        [project.optional-dependencies]
        project2 = ["sortedcontainers==2.4.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", group = "project1" },
            { package = "project", extra = "project2" },
        ]]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.optional-dependencies]
        project2 = [
            { name = "sortedcontainers", version = "2.4.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.dev-dependencies]
        project1 = [
            { name = "sortedcontainers", version = "2.3.0", source = { registry = "https://pypi.org/simple" } },
        ]

        [package.metadata]
        requires-dist = [{ name = "sortedcontainers", marker = "extra == 'project2'", specifier = "==2.4.0" }]

        [package.metadata.requires-dev]
        project1 = [{ name = "sortedcontainers", specifier = "==2.3.0" }]

        [[package]]
        name = "sortedcontainers"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/14/10/6a9481890bae97da9edd6e737c9c3dec6aea3fc2fa53b0934037b35c89ea/sortedcontainers-2.3.0.tar.gz", hash = "sha256:59cc937650cf60d677c16775597c89a960658a09cf7c1a668f86e1e4464b10a1", size = 30509 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/20/4d/a7046ae1a1a4cc4e9bbed194c387086f06b25038be596543d026946330c9/sortedcontainers-2.3.0-py2.py3-none-any.whl", hash = "sha256:37257a32add0a3ee490bb170b599e93095eed89a55da91fa9f48753ea12fd73f", size = 29479 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);
    // Another install, but with the group enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--group=project1"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + sortedcontainers==2.3.0
    "###);
    // Another install, but with the extra enabled.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--extra=project2"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Uninstalled 1 package in [TIME]
    Installed 1 package in [TIME]
     - sortedcontainers==2.3.0
     + sortedcontainers==2.4.0
    "###);
    // And finally, installing both the group and the extra should fail.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--group=project1").arg("--extra=project2"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: group `project1`, extra `project2` are incompatible with the declared conflicts: {`project:project1`, `project[project2]`}
    "###);

    Ok(())
}

/// Show updated dependencies on `lock --upgrade`.
#[test]
fn lock_upgrade_log() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["markupsafe<2", "iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "markupsafe"
        version = "1.1.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/b9/2e/64db92e53b86efccfaea71321f597fa2e1b2bd3853d8ce658568f7a13094/MarkupSafe-1.1.1.tar.gz", hash = "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b", size = 19151 }

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
            { name = "markupsafe" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig" },
            { name = "markupsafe", specifier = "<2" },
        ]
        "###
        );
    });

    // Run with `--upgrade`; ensure that nothing is changed.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Modify the `pyproject.toml` to loosen a requirement, drop a requirement, and add a
    // requirement.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["markupsafe", "typing-extensions"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Run with `--upgrade`; ensure that the updates are reported.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    Removed iniconfig v2.0.0
    Updated markupsafe v1.1.1 -> v2.1.5
    Added typing-extensions v4.10.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/53/bd/583bf3e4c8d6a321938c13f49d44024dbe5ed63e0a7ba127e454a66da974/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1", size = 18215 },
            { url = "https://files.pythonhosted.org/packages/48/d6/e7cd795fc710292c3af3a06d80868ce4b02bfbbf370b7cee11d282815a2a/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4", size = 14069 },
            { url = "https://files.pythonhosted.org/packages/51/b5/5d8ec796e2a08fc814a2c7d2584b55f889a55cf17dd1a90f2beb70744e5c/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee", size = 29452 },
            { url = "https://files.pythonhosted.org/packages/0a/0d/2454f072fae3b5a137c119abf15465d1771319dfe9e4acbb31722a0fff91/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5", size = 28462 },
            { url = "https://files.pythonhosted.org/packages/2d/75/fd6cb2e68780f72d47e6671840ca517bda5ef663d30ada7616b0462ad1e3/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b", size = 27869 },
            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
            { url = "https://files.pythonhosted.org/packages/8b/ff/9a52b71839d7a256b563e85d11050e307121000dcebc97df120176b3ad93/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:bec0a414d016ac1a18862a519e54b2fd0fc8bbfd6890376898a6c0891dd82e9f", size = 32296 },
            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "markupsafe" },
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "markupsafe" },
            { name = "typing-extensions" },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    Ok(())
}

/// Show updated dependencies on `lock --upgrade`, with a package that resolves to multiple
/// versions.
#[test]
fn lock_upgrade_log_multi_version() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["markupsafe<2 ; sys_platform != 'win32'", "markupsafe==2.0.0 ; sys_platform == 'win32'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform != 'win32'",
            "sys_platform == 'win32'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "markupsafe"
        version = "1.1.1"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform != 'win32'",
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/b9/2e/64db92e53b86efccfaea71321f597fa2e1b2bd3853d8ce658568f7a13094/MarkupSafe-1.1.1.tar.gz", hash = "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b", size = 19151 }

        [[package]]
        name = "markupsafe"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform == 'win32'",
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/67/6a/5b3ed5c122e20c33d2562df06faf895a6b91b0a6b96a4626440ffe1d5c8e/MarkupSafe-2.0.0.tar.gz", hash = "sha256:4fae0677f712ee090721d8b17f412f1cbceefbf0dc180fe91bab3232f38b4527", size = 18466 }

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "markupsafe", version = "1.1.1", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform != 'win32'" },
            { name = "markupsafe", version = "2.0.0", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform == 'win32'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "markupsafe", marker = "sys_platform != 'win32'", specifier = "<2" },
            { name = "markupsafe", marker = "sys_platform == 'win32'", specifier = "==2.0.0" },
        ]
        "###
        );
    });

    // Run with `--upgrade`; ensure that nothing is changed.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Modify the `pyproject.toml` to loosen the requirement.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["markupsafe"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Run with `--upgrade`; ensure that `markupsafe` is upgraded.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    Updated markupsafe v1.1.1, v2.0.0 -> v2.1.5
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
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            { url = "https://files.pythonhosted.org/packages/2d/75/fd6cb2e68780f72d47e6671840ca517bda5ef663d30ada7616b0462ad1e3/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b", size = 27869 },
            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
            { url = "https://files.pythonhosted.org/packages/8b/ff/9a52b71839d7a256b563e85d11050e307121000dcebc97df120176b3ad93/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:bec0a414d016ac1a18862a519e54b2fd0fc8bbfd6890376898a6c0891dd82e9f", size = 32296 },
            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "markupsafe" },
        ]

        [package.metadata]
        requires-dist = [{ name = "markupsafe" }]
        "###
        );
    });

    Ok(())
}

/// Respect the locked version in an existing lockfile.
#[test]
fn lock_preference() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig<2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "1.1.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/23/a2/97899f6bd0e873fed3a7e67ae8d3a08b21799430fb4da15cfedf10d6e2c2/iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32", size = 8104 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9b/dd/b3c12c6d707058fa947864b67f0c4e0c39ef8610988d7baea9578f3c48f3/iniconfig-1.1.1-py2.py3-none-any.whl", hash = "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3", size = 4990 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = "<2" }]
        "###
        );
    });

    // Modify the `pyproject.toml` to loosen the requirement.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Ensure that the locked version is still respected.
    //
    // Note that we do not use `deterministic!` here because the results depend on the existing lockfile.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "1.1.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/23/a2/97899f6bd0e873fed3a7e67ae8d3a08b21799430fb4da15cfedf10d6e2c2/iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32", size = 8104 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9b/dd/b3c12c6d707058fa947864b67f0c4e0c39ef8610988d7baea9578f3c48f3/iniconfig-1.1.1-py2.py3-none-any.whl", hash = "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3", size = 4990 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    Updated iniconfig v1.1.1 -> v2.0.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    Ok(())
}

/// If the user includes `git+` in a `tool.uv.sources` entry, we shouldn't fail.
#[test]
#[cfg(feature = "git")]
fn lock_git_plus_prefix() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "git+https://github.com/astral-test/uv-public-pypackage" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile, excluding development dependencies.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--no-dev"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + uv-public-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-public-pypackage@b270df1a2fb5d012294e9aaf05e7e0bab1e6a389)
    "###);

    Ok(())
}

#[test]
#[cfg(feature = "git")]
fn lock_partial_git() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.10"
        dependencies = [
           "anyio @ git+https://github.com/agronholm/anyio@4.6.2 ; python_version < '3.12'",
           "anyio ; python_version >= '3.12'"
        ]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.10"
        resolution-markers = [
            "python_full_version < '3.12'",
            "python_full_version >= '3.12'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version >= '3.12'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version >= '3.12'" },
            { name = "sniffio", marker = "python_full_version >= '3.12'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "anyio"
        version = "4.6.2"
        source = { git = "https://github.com/agronholm/anyio?rev=4.6.2#c4844254e6db0cb804c240ba07405db73d810e0b" }
        resolution-markers = [
            "python_full_version < '3.12'",
        ]
        dependencies = [
            { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
            { name = "idna", marker = "python_full_version < '3.12'" },
            { name = "sniffio", marker = "python_full_version < '3.12'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'" },
        ]

        [[package]]
        name = "exceptiongroup"
        version = "1.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8e/1c/beef724eaf5b01bb44b6338c8c3494eff7cab376fab4904cfbbc3585dc79/exceptiongroup-1.2.0.tar.gz", hash = "sha256:91f5c769735f051a4290d52edd0858999b57e5876e9f85937691bd4c9fa3ed68", size = 26264 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b8/9a/5028fd52db10e600f1c4674441b968cf2ea4959085bfb5b99fb1250e5f68/exceptiongroup-1.2.0-py3-none-any.whl", hash = "sha256:4bfd3996ac73b41e9b9628b04e079f193850720ea5945fc96a08633c66912f14", size = 16210 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio", version = "4.3.0", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.12'" },
            { name = "anyio", version = "4.6.2", source = { git = "https://github.com/agronholm/anyio?rev=4.6.2#c4844254e6db0cb804c240ba07405db73d810e0b" }, marker = "python_full_version < '3.12'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", marker = "python_full_version < '3.12'", git = "https://github.com/agronholm/anyio?rev=4.6.2" },
            { name = "anyio", marker = "python_full_version >= '3.12'" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Install from the lockfile, excluding development dependencies.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--no-dev"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==4.3.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Respect locked versions with `uv lock`, unless `--upgrade` is passed.
#[test]
#[cfg(feature = "git")]
fn lock_git_sha() -> Result<()> {
    let context = TestContext::new("3.12");

    // Lock against `main`.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage@main"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Write the lockfile such that it's locked against `main`, but a specific commit that isn't
    // the latest.
    let lock = context.temp_dir.child("uv.lock");
    lock.write_str(r#"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?rev=main" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?rev=main#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
    "#)?;

    // Lock against `main`.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage@main"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // The lockfile should be unchanged.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Relock with `--upgrade`.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade-package").arg("uv-public-pypackage"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    // The lockfile should resolve to `b270df1a2fb5d012294e9aaf05e7e0bab1e6a389`, the latest commit
    // on `main`.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?rev=main" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?rev=main#b270df1a2fb5d012294e9aaf05e7e0bab1e6a389" }
        "###
        );
    });

    Ok(())
}

/// Lock a requirement from PyPI, respecting the `Requires-Python` metadata.
#[test]
fn lock_requires_python() -> Result<()> {
    let context = TestContext::new("3.12");

    let lockfile = context.temp_dir.join("uv.lock");

    // Require >=3.7, which is incompatible with newer versions of `pygls` (>=1.1.0).
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["pygls>=1.1.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because the requested Python version (>=3.7) does not satisfy Python>=3.8 and the requested Python version (>=3.7) does not satisfy Python>=3.7.9,<3.8, we can conclude that Python>=3.7.9 is incompatible.
          And because pygls>=1.1.0,<=1.2.1 depends on Python>=3.7.9,<4 and only pygls<=1.3.0 is available, we can conclude that all of:
              pygls>=1.1.0,<1.3.0
              pygls>1.3.0
           cannot be used. (1)

          Because the requested Python version (>=3.7) does not satisfy Python>=3.8 and pygls==1.3.0 depends on Python>=3.8, we can conclude that pygls==1.3.0 cannot be used.
          And because we know from (1) that all of:
              pygls>=1.1.0,<1.3.0
              pygls>1.3.0
           cannot be used, we can conclude that pygls>=1.1.0 cannot be used.
          And because your project depends on pygls>=1.1.0, we can conclude that your project's requirements are unsatisfiable.

          hint: Pre-releases are available for pygls in the requested range (e.g., 2.0.0a2), but pre-releases weren't enabled (try: `--prerelease=allow`)

          hint: The `requires-python` value (>=3.7) includes Python versions that are not supported by your dependencies (e.g., pygls>=1.1.0,<=1.2.1 only supports >=3.7.9, <4). Consider using a more restrictive `requires-python` value (like >=3.7.9, <4).
    ");

    // Require >=3.7, and allow locking to a version of `pygls` that is compatible (==1.0.1).
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["pygls"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 10 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "importlib-metadata", marker = "python_full_version < '3.8'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e0/44/827b2a91a5816512fcaf3cc4ebc465ccd5d598c45cefa6703fcf4a79018f/attrs-23.2.0-py3-none-any.whl", hash = "sha256:99b87a485a5820b23b879f04c2305b44b951b502fd64be915879d77a7e8fc6f1", size = 60752 },
        ]

        [[package]]
        name = "cattrs"
        version = "23.1.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/68/d4/27f9fd840e74d51b6d6a024d39ff495b56ffde71d28eb82758b7b85d0617/cattrs-23.1.2.tar.gz", hash = "sha256:db1c821b8c537382b2c7c66678c3790091ca0275ac486c76f3c8f3920e83c657", size = 39998 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/3a/ba/05df14efaa0624fac6b1510e87f5ce446208d2f6ce50270a89b6268aebfe/cattrs-23.1.2-py3-none-any.whl", hash = "sha256:b2bb14311ac17bed0d58785e5a60f022e5431aca3932e3fc5cc8ed8639de50a4", size = 50845 },
        ]

        [[package]]
        name = "exceptiongroup"
        version = "1.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8e/1c/beef724eaf5b01bb44b6338c8c3494eff7cab376fab4904cfbbc3585dc79/exceptiongroup-1.2.0.tar.gz", hash = "sha256:91f5c769735f051a4290d52edd0858999b57e5876e9f85937691bd4c9fa3ed68", size = 26264 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b8/9a/5028fd52db10e600f1c4674441b968cf2ea4959085bfb5b99fb1250e5f68/exceptiongroup-1.2.0-py3-none-any.whl", hash = "sha256:4bfd3996ac73b41e9b9628b04e079f193850720ea5945fc96a08633c66912f14", size = 16210 },
        ]

        [[package]]
        name = "importlib-metadata"
        version = "6.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "typing-extensions", marker = "python_full_version < '3.8'" },
            { name = "zipp" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/a3/82/f6e29c8d5c098b6be61460371c2c5591f4a335923639edec43b3830650a4/importlib_metadata-6.7.0.tar.gz", hash = "sha256:1aaf550d4f73e5d6783e7acb77aec43d49da8017410afae93822cc9cca98c4d4", size = 53569 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ff/94/64287b38c7de4c90683630338cf28f129decbba0a44f0c6db35a873c73c4/importlib_metadata-6.7.0-py3-none-any.whl", hash = "sha256:cb52082e659e97afc5dac71e79de97d8681de3aa07ff18578330904a9d18e5b5", size = 22934 },
        ]

        [[package]]
        name = "lsprotocol"
        version = "2023.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "cattrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/9d/f6/6e80484ec078d0b50699ceb1833597b792a6c695f90c645fbaf54b947e6f/lsprotocol-2023.0.1.tar.gz", hash = "sha256:cc5c15130d2403c18b734304339e51242d3018a05c4f7d0f198ad6e0cd21861d", size = 69434 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/8d/37/2351e48cb3309673492d3a8c59d407b75fb6630e560eb27ecd4da03adc9a/lsprotocol-2023.0.1-py3-none-any.whl", hash = "sha256:c75223c9e4af2f24272b14c6375787438279369236cd568f596d4951052a60f2", size = 70826 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "pygls" },
        ]

        [package.metadata]
        requires-dist = [{ name = "pygls" }]

        [[package]]
        name = "pygls"
        version = "1.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "lsprotocol" },
            { name = "typeguard" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8e/27/58ff0f76b379fc11a1d03e8d4b4e96fd0abb463d27709a7fb4193bcdbbc4/pygls-1.0.1.tar.gz", hash = "sha256:f3ee98ddbb4690eb5c755bc32ba7e129607f14cbd313575f33d0cea443b78cb2", size = 674546 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/da/9b/4fd77a060068f2f3f46f97ed6ba8762c5a73f11ef0c196cfd34f3a9be878/pygls-1.0.1-py3-none-any.whl", hash = "sha256:adacc96da77598c70f46acfdfd1481d3da90cd54f639f7eee52eb6e4dbd57b55", size = 40367 },
        ]

        [[package]]
        name = "typeguard"
        version = "2.13.3"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/3a/38/c61bfcf62a7b572b5e9363a802ff92559cb427ee963048e1442e3aef7490/typeguard-2.13.3.tar.gz", hash = "sha256:00edaa8da3a133674796cf5ea87d9f4b4c367d77476e185e80251cc13dfbb8c4", size = 40604 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9a/bb/d43e5c75054e53efce310e79d63df0ac3f25e34c926be5dffb7d283fb2a8/typeguard-2.13.3-py3-none-any.whl", hash = "sha256:5e3e3be01e887e7eafae5af63d1f36c849aaa94e3a0112097312aabfa16284f1", size = 17605 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.7.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/3c/8b/0111dd7d6c1478bf83baa1cab85c686426c7a6274119aceb2bd9d35395ad/typing_extensions-4.7.1.tar.gz", hash = "sha256:b75ddc264f0ba5615db7ba217daeb99701ad295353c45f9e95963337ceeeffb2", size = 72876 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ec/6b/63cc3df74987c36fe26157ee12e09e8f9db4de771e0f3404263117e75b95/typing_extensions-4.7.1-py3-none-any.whl", hash = "sha256:440d5dd3af93b060174bf433bccd69b0babc3b15b1a8dca43789fd7f61514b36", size = 33232 },
        ]

        [[package]]
        name = "zipp"
        version = "3.15.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/00/27/f0ac6b846684cecce1ee93d32450c45ab607f65c2e0255f0092032d91f07/zipp-3.15.0.tar.gz", hash = "sha256:112929ad649da941c23de50f356a2b5570c954b65150642bccdd66bf194d224b", size = 18454 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/5b/fa/c9e82bbe1af6266adf08afb563905eb87cab83fde00a0a08963510621047/zipp-3.15.0-py3-none-any.whl", hash = "sha256:48904fc76a60e542af151aded95726c1a5c34ed43ab4134b597665c86d7ad556", size = 6758 },
        ]
        "###
        );
    });

    // Remove the lockfile.
    fs_err::remove_file(&lockfile)?;

    // Bump the Python requirement, which should allow a newer version of `pygls`.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7.9"
        dependencies = ["pygls"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 9 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7.9"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "importlib-metadata", marker = "python_full_version < '3.8'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
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        ]

        [[package]]
        name = "cattrs"
        version = "23.1.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/68/d4/27f9fd840e74d51b6d6a024d39ff495b56ffde71d28eb82758b7b85d0617/cattrs-23.1.2.tar.gz", hash = "sha256:db1c821b8c537382b2c7c66678c3790091ca0275ac486c76f3c8f3920e83c657", size = 39998 }
        wheels = [
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        [[package]]
        name = "exceptiongroup"
        version = "1.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8e/1c/beef724eaf5b01bb44b6338c8c3494eff7cab376fab4904cfbbc3585dc79/exceptiongroup-1.2.0.tar.gz", hash = "sha256:91f5c769735f051a4290d52edd0858999b57e5876e9f85937691bd4c9fa3ed68", size = 26264 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b8/9a/5028fd52db10e600f1c4674441b968cf2ea4959085bfb5b99fb1250e5f68/exceptiongroup-1.2.0-py3-none-any.whl", hash = "sha256:4bfd3996ac73b41e9b9628b04e079f193850720ea5945fc96a08633c66912f14", size = 16210 },
        ]

        [[package]]
        name = "importlib-metadata"
        version = "6.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "typing-extensions", marker = "python_full_version < '3.8'" },
            { name = "zipp" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/a3/82/f6e29c8d5c098b6be61460371c2c5591f4a335923639edec43b3830650a4/importlib_metadata-6.7.0.tar.gz", hash = "sha256:1aaf550d4f73e5d6783e7acb77aec43d49da8017410afae93822cc9cca98c4d4", size = 53569 }
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        [[package]]
        name = "lsprotocol"
        version = "2023.0.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "cattrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/3e/fe/f7671a4fb28606ff1663bba60aff6af21b1e43a977c74c33db13cb83680f/lsprotocol-2023.0.0.tar.gz", hash = "sha256:c9d92e12a3f4ed9317d3068226592860aab5357d93cf5b2451dc244eee8f35f2", size = 69399 }
        wheels = [
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "pygls" },
        ]

        [package.metadata]
        requires-dist = [{ name = "pygls" }]

        [[package]]
        name = "pygls"
        version = "1.2.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "lsprotocol" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e6/94/534c11ba5475df09542e48d751a66e0448d52bbbb92cbef5541deef7760d/pygls-1.2.1.tar.gz", hash = "sha256:04f9b9c115b622dcc346fb390289066565343d60245a424eca77cb429b911ed8", size = 45274 }
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        ]

        [[package]]
        name = "typing-extensions"
        version = "4.7.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/3c/8b/0111dd7d6c1478bf83baa1cab85c686426c7a6274119aceb2bd9d35395ad/typing_extensions-4.7.1.tar.gz", hash = "sha256:b75ddc264f0ba5615db7ba217daeb99701ad295353c45f9e95963337ceeeffb2", size = 72876 }
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        [[package]]
        name = "zipp"
        version = "3.15.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/00/27/f0ac6b846684cecce1ee93d32450c45ab607f65c2e0255f0092032d91f07/zipp-3.15.0.tar.gz", hash = "sha256:112929ad649da941c23de50f356a2b5570c954b65150642bccdd66bf194d224b", size = 18454 }
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        ]
        "###
        );
    });

    // Remove the lockfile.
    fs_err::remove_file(&lockfile)?;

    // Bump the Python requirement even further.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["pygls"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
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        ]

        [[package]]
        name = "cattrs"
        version = "23.2.3"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/1e/57/c6ccd22658c4bcb3beb3f1c262e1f170cf136e913b122763d0ddd328d284/cattrs-23.2.3.tar.gz", hash = "sha256:a934090d95abaa9e911dac357e3a8699e0b4b14f8529bcc7d2b1ad9d51672b9f", size = 610215 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b3/0d/cd4a4071c7f38385dc5ba91286723b4d1090b87815db48216212c6c6c30e/cattrs-23.2.3-py3-none-any.whl", hash = "sha256:0341994d94971052e9ee70662542699a3162ea1e0c62f7ce1b4a57f563685108", size = 57474 },
        ]

        [[package]]
        name = "lsprotocol"
        version = "2023.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "cattrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/9d/f6/6e80484ec078d0b50699ceb1833597b792a6c695f90c645fbaf54b947e6f/lsprotocol-2023.0.1.tar.gz", hash = "sha256:cc5c15130d2403c18b734304339e51242d3018a05c4f7d0f198ad6e0cd21861d", size = 69434 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/8d/37/2351e48cb3309673492d3a8c59d407b75fb6630e560eb27ecd4da03adc9a/lsprotocol-2023.0.1-py3-none-any.whl", hash = "sha256:c75223c9e4af2f24272b14c6375787438279369236cd568f596d4951052a60f2", size = 70826 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "pygls" },
        ]

        [package.metadata]
        requires-dist = [{ name = "pygls" }]

        [[package]]
        name = "pygls"
        version = "1.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "cattrs" },
            { name = "lsprotocol" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e9/8d/31b50ac0879464049d744a1ddf00dc6474433eb55d40fa0c8e8510591ad2/pygls-1.3.0.tar.gz", hash = "sha256:1b44ace89c9382437a717534f490eadc6fda7c0c6c16ac1eaaf5568e345e4fb8", size = 45539 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/4e/1e/643070d8f5c851958662e7e5df16d9c3a068a598a7ee7bb2eb8d95b4e5d7/pygls-1.3.0-py3-none-any.whl", hash = "sha256:d4a01414b6ed4e34e7e8fd29b77d3e88c29615df7d0bbff49bf019e15ec04b8f", size = 56031 },
        ]
        "###
        );
    });

    // Validate that attempting to install with an unsupported Python version raises an error.
    let context38 = TestContext::new("3.8").with_filtered_python_sources();

    fs_err::copy(pyproject_toml, context38.temp_dir.join("pyproject.toml"))?;
    fs_err::copy(&lockfile, context38.temp_dir.join("uv.lock"))?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Install from the lockfile.
    // Note we need to disable Python fetches or we'll just download 3.12
    uv_snapshot!(context38.filters(), context38.sync().arg("--frozen").arg("--no-python-downloads"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: No interpreter found for Python >=3.12 in [PYTHON SOURCES]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, ignoring any dependencies that exceed the `requires-python`
/// upper-bound.
#[test]
fn lock_requires_python_upper() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    // Require `==3.11.*`.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "warehouse"
        version = "1.0.0"
        requires-python = "==3.11.*"
        dependencies = ["pydantic"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env(EnvVars::UV_EXCLUDE_NEWER, "2024-08-29T00:00:00Z"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.11.*"

        [options]
        exclude-newer = "2024-08-29T00:00:00Z"

        [[package]]
        name = "annotated-types"
        version = "0.7.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/67/531ea369ba64dcff5ec9c3402f9f51bf748cec26dde048a2f973a4eea7f5/annotated_types-0.7.0.tar.gz", hash = "sha256:aff07c09a53a08bc8cfccb9c85b05f1aa9a2a6f23728d790723543408344ce89", size = 16081 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/78/b6/6307fbef88d9b5ee7421e68d78a9f162e0da4900bc5f5793f6d3d0e34fb8/annotated_types-0.7.0-py3-none-any.whl", hash = "sha256:1f02e8b43a8fbbc3f3e0d4f0f4bfc8131bcb4eebe8849b8e5c773f3a1c582a53", size = 13643 },
        ]

        [[package]]
        name = "pydantic"
        version = "2.8.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "annotated-types" },
            { name = "pydantic-core" },
            { name = "typing-extensions" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8c/99/d0a5dca411e0a017762258013ba9905cd6e7baa9a3fd1fe8b6529472902e/pydantic-2.8.2.tar.gz", hash = "sha256:6f62c13d067b0755ad1c21a34bdd06c0c12625a22b0fc09c6b149816604f7c2a", size = 739834 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/1f/fa/b7f815b8c9ad021c07f88875b601222ef5e70619391ade4a49234d12d278/pydantic-2.8.2-py3-none-any.whl", hash = "sha256:73ee9fddd406dc318b885c7a2eab8a6472b68b8fb5ba8150949fc3db939f23c8", size = 423875 },
        ]

        [[package]]
        name = "pydantic-core"
        version = "2.20.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "typing-extensions" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/12/e3/0d5ad91211dba310f7ded335f4dad871172b9cc9ce204f5a56d76ccd6247/pydantic_core-2.20.1.tar.gz", hash = "sha256:26ca695eeee5f9f1aeeb211ffc12f10bcb6f71e2989988fda61dabd65db878d4", size = 388371 }
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            { url = "https://files.pythonhosted.org/packages/93/ef/513ea76d7ca81f2354bb9c8d7839fc1157673e652613f7e1aff17d8ce05d/pydantic_core-2.20.1-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:37eee5b638f0e0dcd18d21f59b679686bbd18917b87db0193ae36f9c23c355fc", size = 1787879 },
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            { url = "https://files.pythonhosted.org/packages/4c/5b/fb37fe341344d9651f5c5f579639cd97d50a457dc53901aa8f7e9f28beb9/pydantic_core-2.20.1-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:9dc1b507c12eb0481d071f3c1808f0529ad41dc415d0ca11f7ebfc666e66a18b", size = 2109044 },
            { url = "https://files.pythonhosted.org/packages/70/1a/6f7278802dbc66716661618807ab0dfa4fc32b09d1235923bbbe8b3a5757/pydantic_core-2.20.1-cp311-none-win32.whl", hash = "sha256:fa2fddcb7107e0d1808086ca306dcade7df60a13a6c347a7acf1ec139aa6789a", size = 1708265 },
            { url = "https://files.pythonhosted.org/packages/35/7f/58758c42c61b0bdd585158586fecea295523d49933cb33664ea888162daf/pydantic_core-2.20.1-cp311-none-win_amd64.whl", hash = "sha256:40a783fb7ee353c50bd3853e626f15677ea527ae556429453685ae32280c19c2", size = 1901750 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.12.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/df/db/f35a00659bc03fec321ba8bce9420de607a1d37f8342eee1863174c69557/typing_extensions-4.12.2.tar.gz", hash = "sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8", size = 85321 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl", hash = "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d", size = 37438 },
        ]

        [[package]]
        name = "warehouse"
        version = "1.0.0"
        source = { editable = "." }
        dependencies = [
            { name = "pydantic" },
        ]

        [package.metadata]
        requires-dist = [{ name = "pydantic" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env(EnvVars::UV_EXCLUDE_NEWER, "2024-08-29T00:00:00Z"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI with an exact Python bound.
#[test]
fn lock_requires_python_exact() -> Result<()> {
    let context = TestContext::new("3.12");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "warehouse"
        version = "1.0.0"
        requires-python = "==3.12"
        dependencies = ["lxml"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X]
    warning: The workspace `requires-python` value (`==3.12`) contains an exact match without a patch version. When omitted, the patch version is implicitly `0` (e.g., `==3.12.[X]`). Did you mean `==3.12.*`?
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "lxml"
        version = "5.1.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/2b/b4/bbccb250adbee490553b6a52712c46c20ea1ba533a643f1424b27ffc6845/lxml-5.1.0.tar.gz", hash = "sha256:3eea6ed6e6c918e468e693c41ef07f3c3acc310b70ddd9cc72d9ef84bc9564ca", size = 3839638 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/8c/faab484c22459bd777cccc36905e3e98d2a128f0f66ef447a621e8858b92/lxml-5.1.0-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:9aa543980ab1fbf1720969af1d99095a548ea42e00361e727c58a40832439114", size = 8777117 },
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            { url = "https://files.pythonhosted.org/packages/07/a2/fdb226e6aca18b7448caa5b6551b80df14460c8df38aaad87bab58fbbb17/lxml-5.1.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:16018f7099245157564d7148165132c70adb272fb5a17c048ba70d9cc542a1a1", size = 8111967 },
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            { url = "https://files.pythonhosted.org/packages/e8/6e/0a6fb288b02e3f10e7090958d99e43cc2a373aceb401362ec083e4298029/lxml-5.1.0-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:19a1bc898ae9f06bccb7c3e1dfd73897ecbbd2c96afe9095a6026016e5ca97b8", size = 7950438 },
            { url = "https://files.pythonhosted.org/packages/e7/a9/44cbee712b0e371dff08eb3f98d3a6415848bea5ab40ce0e5ff059d88c44/lxml-5.1.0-cp312-cp312-win32.whl", hash = "sha256:13521a321a25c641b9ea127ef478b580b5ec82aa2e9fc076c86169d161798b01", size = 3570322 },
            { url = "https://files.pythonhosted.org/packages/02/59/e1fbe2514d8ab39977b72e77f98d0fa49772f61e938049baf151b307a4f0/lxml-5.1.0-cp312-cp312-win_amd64.whl", hash = "sha256:1ad17c20e3666c035db502c78b86e58ff6b5991906e55bdbef94977700c72623", size = 3911611 },
        ]

        [[package]]
        name = "warehouse"
        version = "1.0.0"
        source = { editable = "." }
        dependencies = [
            { name = "lxml" },
        ]

        [package.metadata]
        requires-dist = [{ name = "lxml" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X]
    warning: The workspace `requires-python` value (`==3.12`) contains an exact match without a patch version. When omitted, the patch version is implicitly `0` (e.g., `==3.12.[X]`). Did you mean `==3.12.*`?
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Fork, even with a single dependency, if the minimum Python version is increased.
#[test]
fn lock_requires_python_fork() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "warehouse"
        version = "1.0.0"
        requires-python = ">=3.9"
        dependencies = ["uv ; python_version>='3.8'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env(EnvVars::UV_EXCLUDE_NEWER, "2024-08-29T00:00:00Z"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.9"

        [options]
        exclude-newer = "2024-08-29T00:00:00Z"

        [[package]]
        name = "uv"
        version = "0.4.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/0f/dc/94b6609d89693be22119f8ff7f586f6125de6d6ff096daa06b5250760563/uv-0.4.0.tar.gz", hash = "sha256:1658a17b7c4c0ad750fc44a7ef1196e058fb0c18873f54420c17f3ce807bfc24", size = 1807995 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c6/1f/eeddd9565b2627495ee9588c2852e3c267f893247726aa4ee967df70d388/uv-0.4.0-py3-none-linux_armv6l.whl", hash = "sha256:3870d045d878e3da6505f4ebae7ecf01761ec481ae5de5e30e57e8e58557d755", size = 10760426 },
            { url = "https://files.pythonhosted.org/packages/76/be/0e5f3d36a5811315c5e97ac860ab80885865c79f64fcf8cf72a8e978f08f/uv-0.4.0-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:de7171d3e3ea994c754e750b79c788735eea0e50a60f878225f23645f047dd5b", size = 11152293 },
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            { url = "https://files.pythonhosted.org/packages/9d/75/28c3386d0649a5becc95b6fe323d7891548932aa93c8ed29c32b6ad3f52d/uv-0.4.0-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.musllinux_1_1_aarch64.whl", hash = "sha256:6e0d1b257d87d46c1047f62fc32cddb46df510e7382dec232b4ebc2475cf0957", size = 10611491 },
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            { url = "https://files.pythonhosted.org/packages/a3/0f/eeb272ff4e86a39644e152a28fafa43798c1498b0ac39b2e2ae2c410d7be/uv-0.4.0-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:c83f59c3326f7169f927603cc4b766e321fa941f1047f70ce388292e08d0966b", size = 11168249 },
            { url = "https://files.pythonhosted.org/packages/b9/94/6655626f14585124fda2eb039781ff74a996da69437f197f74b7ac75f7a7/uv-0.4.0-py3-none-manylinux_2_17_ppc64.manylinux2014_ppc64.whl", hash = "sha256:0d6a1420b9ae8f391e733626ef583d1b328070e952ce83b65e4afb514ae03086", size = 11957706 },
            { url = "https://files.pythonhosted.org/packages/c1/b5/821a343e33233b4efcd3ce725d648f89cce2ffbaaa232cda1ab094ef0d82/uv-0.4.0-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:7ef78d636b45e4b919d0bd3c17c2dc42600cdab2ad6e0dad971fb5a733398987", size = 11767024 },
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            { url = "https://files.pythonhosted.org/packages/bf/91/b0b4cb51b5ec31ec45fa52eae2aaa91ad20196a66e94a3d593379195ca80/uv-0.4.0-py3-none-manylinux_2_28_aarch64.whl", hash = "sha256:d9eb82b0198f10cb5f0354d5c4483f6b304ac6f0b74131b88fbf092a2030268f", size = 10704876 },
            { url = "https://files.pythonhosted.org/packages/12/18/1055d2b5de7cc12fb83b2f3ba397869b8277d0a3c8524aa34fb96cc8f548/uv-0.4.0-py3-none-musllinux_1_1_armv7l.whl", hash = "sha256:90497e0413d76378000d8d62891d49e786065321ae9f68b933b0914f92cf3ea2", size = 10576751 },
            { url = "https://files.pythonhosted.org/packages/3d/05/637f37dc173635688e14f4f358d75b58d136a8d78c2fe60365fd56f7d5ae/uv-0.4.0-py3-none-musllinux_1_1_i686.whl", hash = "sha256:1e10d262f55857b4e85dc3b550cd4fa09714fa639d53886065f19aa1f09720f7", size = 11000442 },
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            { url = "https://files.pythonhosted.org/packages/eb/12/9801ebf36cdd72baf695adef704999d830e824e78db7bf66491fc7712ca7/uv-0.4.0-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:e911e8e0c59144c54468fae5e4bcbd76f8bafc5c6ca33d14f88e2ce8a633f7ab", size = 11651071 },
            { url = "https://files.pythonhosted.org/packages/81/12/bd8bc40b3b88be4c75726b610302628edec6b2cbd4f58717403fb7cfc7c5/uv-0.4.0-py3-none-win32.whl", hash = "sha256:93861f0d0bf5c44ded97ee2b188f0c30e0521e7a51f3f63daf6e64766913f036", size = 10933271 },
            { url = "https://files.pythonhosted.org/packages/d6/c2/7219ee34993c50b3fedd81a7d77f27232df0bcf5451920dd16717fcc9b1f/uv-0.4.0-py3-none-win_amd64.whl", hash = "sha256:6b9b8db49928b71f926cf48150a34c69458447e554e7b65c1337d3e907bd7fb5", size = 12145169 },
        ]

        [[package]]
        name = "warehouse"
        version = "1.0.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv", marker = "python_full_version >= '3.8'" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env(EnvVars::UV_EXCLUDE_NEWER, "2024-08-29T00:00:00Z"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, respecting the `Requires-Python` metadata
#[test]
fn lock_requires_python_wheels() -> Result<()> {
    let context = TestContext::new_with_versions(&["3.11", "3.12"]);

    let lockfile = context.temp_dir.join("uv.lock");

    // Require ==3.12.*.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = "==3.12.*"
        dependencies = ["frozenlist"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.12.*"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "frozenlist"
        version = "1.4.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/cf/3d/2102257e7acad73efc4a0c306ad3953f68c504c16982bbdfee3ad75d8085/frozenlist-1.4.1.tar.gz", hash = "sha256:c037a86e8513059a2613aaba4d817bb90b9d9b6b69aace3ce9c877e8c8ed402b", size = 37820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b4/db/4cf37556a735bcdb2582f2c3fa286aefde2322f92d3141e087b8aeb27177/frozenlist-1.4.1-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:1979bc0aeb89b33b588c51c54ab0161791149f2461ea7c7c946d95d5f93b56ae", size = 93937 },
            { url = "https://files.pythonhosted.org/packages/46/03/69eb64642ca8c05f30aa5931d6c55e50b43d0cd13256fdd01510a1f85221/frozenlist-1.4.1-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:cc7b01b3754ea68a62bd77ce6020afaffb44a590c2289089289363472d13aedb", size = 53656 },
            { url = "https://files.pythonhosted.org/packages/3f/ab/c543c13824a615955f57e082c8a5ee122d2d5368e80084f2834e6f4feced/frozenlist-1.4.1-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:c9c92be9fd329ac801cc420e08452b70e7aeab94ea4233a4804f0915c14eba9b", size = 51868 },
            { url = "https://files.pythonhosted.org/packages/a9/b8/438cfd92be2a124da8259b13409224d9b19ef8f5a5b2507174fc7e7ea18f/frozenlist-1.4.1-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:5c3894db91f5a489fc8fa6a9991820f368f0b3cbdb9cd8849547ccfab3392d86", size = 280652 },
            { url = "https://files.pythonhosted.org/packages/54/72/716a955521b97a25d48315c6c3653f981041ce7a17ff79f701298195bca3/frozenlist-1.4.1-cp312-cp312-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:ba60bb19387e13597fb059f32cd4d59445d7b18b69a745b8f8e5db0346f33480", size = 286739 },
            { url = "https://files.pythonhosted.org/packages/65/d8/934c08103637567084568e4d5b4219c1016c60b4d29353b1a5b3587827d6/frozenlist-1.4.1-cp312-cp312-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:8aefbba5f69d42246543407ed2461db31006b0f76c4e32dfd6f42215a2c41d09", size = 289447 },
            { url = "https://files.pythonhosted.org/packages/70/bb/d3b98d83ec6ef88f9bd63d77104a305d68a146fd63a683569ea44c3085f6/frozenlist-1.4.1-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:780d3a35680ced9ce682fbcf4cb9c2bad3136eeff760ab33707b71db84664e3a", size = 265466 },
            { url = "https://files.pythonhosted.org/packages/0b/f2/b8158a0f06faefec33f4dff6345a575c18095a44e52d4f10c678c137d0e0/frozenlist-1.4.1-cp312-cp312-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:9acbb16f06fe7f52f441bb6f413ebae6c37baa6ef9edd49cdd567216da8600cd", size = 281530 },
            { url = "https://files.pythonhosted.org/packages/ea/a2/20882c251e61be653764038ece62029bfb34bd5b842724fff32a5b7a2894/frozenlist-1.4.1-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:23b701e65c7b36e4bf15546a89279bd4d8675faabc287d06bbcfac7d3c33e1e6", size = 281295 },
            { url = "https://files.pythonhosted.org/packages/4c/f9/8894c05dc927af2a09663bdf31914d4fb5501653f240a5bbaf1e88cab1d3/frozenlist-1.4.1-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:3e0153a805a98f5ada7e09826255ba99fb4f7524bb81bf6b47fb702666484ae1", size = 268054 },
            { url = "https://files.pythonhosted.org/packages/37/ff/a613e58452b60166507d731812f3be253eb1229808e59980f0405d1eafbf/frozenlist-1.4.1-cp312-cp312-musllinux_1_1_ppc64le.whl", hash = "sha256:dd9b1baec094d91bf36ec729445f7769d0d0cf6b64d04d86e45baf89e2b9059b", size = 286904 },
            { url = "https://files.pythonhosted.org/packages/cc/6e/0091d785187f4c2020d5245796d04213f2261ad097e0c1cf35c44317d517/frozenlist-1.4.1-cp312-cp312-musllinux_1_1_s390x.whl", hash = "sha256:1a4471094e146b6790f61b98616ab8e44f72661879cc63fa1049d13ef711e71e", size = 290754 },
            { url = "https://files.pythonhosted.org/packages/a5/c2/e42ad54bae8bcffee22d1e12a8ee6c7717f7d5b5019261a8c861854f4776/frozenlist-1.4.1-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:5667ed53d68d91920defdf4035d1cdaa3c3121dc0b113255124bcfada1cfa1b8", size = 282602 },
            { url = "https://files.pythonhosted.org/packages/b6/61/56bad8cb94f0357c4bc134acc30822e90e203b5cb8ff82179947de90c17f/frozenlist-1.4.1-cp312-cp312-win32.whl", hash = "sha256:beee944ae828747fd7cb216a70f120767fc9f4f00bacae8543c14a6831673f89", size = 44063 },
            { url = "https://files.pythonhosted.org/packages/3e/dc/96647994a013bc72f3d453abab18340b7f5e222b7b7291e3697ca1fcfbd5/frozenlist-1.4.1-cp312-cp312-win_amd64.whl", hash = "sha256:64536573d0a2cb6e625cf309984e2d873979709f2cf22839bf2d61790b448ad5", size = 50452 },
            { url = "https://files.pythonhosted.org/packages/83/10/466fe96dae1bff622021ee687f68e5524d6392b0a2f80d05001cd3a451ba/frozenlist-1.4.1-py3-none-any.whl", hash = "sha256:04ced3e6a46b4cfffe20f9ae482818e34eba9b5fb0ce4056e4cc9b6e212d09b7", size = 11552 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "frozenlist" },
        ]

        [package.metadata]
        requires-dist = [{ name = "frozenlist" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    // Change to ==3.11.*, which should different wheels in the lockfile.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = "==3.11.*"
        dependencies = ["frozenlist"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.11.[X] interpreter at: [PYTHON-3.11]
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.11.*"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "frozenlist"
        version = "1.4.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/cf/3d/2102257e7acad73efc4a0c306ad3953f68c504c16982bbdfee3ad75d8085/frozenlist-1.4.1.tar.gz", hash = "sha256:c037a86e8513059a2613aaba4d817bb90b9d9b6b69aace3ce9c877e8c8ed402b", size = 37820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/01/bc/8d33f2d84b9368da83e69e42720cff01c5e199b5a868ba4486189a4d8fa9/frozenlist-1.4.1-cp311-cp311-macosx_10_9_universal2.whl", hash = "sha256:a0cb6f11204443f27a1628b0e460f37fb30f624be6051d490fa7d7e26d4af3d0", size = 97060 },
            { url = "https://files.pythonhosted.org/packages/af/b2/904500d6a162b98a70e510e743e7ea992241b4f9add2c8063bf666ca21df/frozenlist-1.4.1-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:b46c8ae3a8f1f41a0d2ef350c0b6e65822d80772fe46b653ab6b6274f61d4a49", size = 55347 },
            { url = "https://files.pythonhosted.org/packages/5b/9c/f12b69997d3891ddc0d7895999a00b0c6a67f66f79498c0e30f27876435d/frozenlist-1.4.1-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:fde5bd59ab5357e3853313127f4d3565fc7dad314a74d7b5d43c22c6a5ed2ced", size = 53374 },
            { url = "https://files.pythonhosted.org/packages/ac/6e/e0322317b7c600ba21dec224498c0c5959b2bce3865277a7c0badae340a9/frozenlist-1.4.1-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:722e1124aec435320ae01ee3ac7bec11a5d47f25d0ed6328f2273d287bc3abb0", size = 273288 },
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            { url = "https://files.pythonhosted.org/packages/05/08/40159d706a6ed983c8aca51922a93fc69f3c27909e82c537dd4054032674/frozenlist-1.4.1-cp311-cp311-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:c757a9dd70d72b076d6f68efdbb9bc943665ae954dad2801b874c8c69e185068", size = 280267 },
            { url = "https://files.pythonhosted.org/packages/e0/18/9f09f84934c2b2aa37d539a322267939770362d5495f37783440ca9c1b74/frozenlist-1.4.1-cp311-cp311-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:f146e0911cb2f1da549fc58fc7bcd2b836a44b79ef871980d605ec392ff6b0d2", size = 258778 },
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            { url = "https://files.pythonhosted.org/packages/a8/be/a235bc937dd803258a370fe21b5aa2dd3e7bfe0287a186a4bec30c6cccd6/frozenlist-1.4.1-cp311-cp311-musllinux_1_1_ppc64le.whl", hash = "sha256:1b280e6507ea8a4fa0c0a7150b4e526a8d113989e28eaaef946cc77ffd7efc0a", size = 282327 },
            { url = "https://files.pythonhosted.org/packages/5d/e7/b2469e71f082948066b9382c7b908c22552cc705b960363c390d2e23f587/frozenlist-1.4.1-cp311-cp311-musllinux_1_1_s390x.whl", hash = "sha256:fe1a06da377e3a1062ae5fe0926e12b84eceb8a50b350ddca72dc85015873f74", size = 281502 },
            { url = "https://files.pythonhosted.org/packages/db/1b/6a5b970e55dffc1a7d0bb54f57b184b2a2a2ad0b7bca16a97ca26d73c5b5/frozenlist-1.4.1-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:db9e724bebd621d9beca794f2a4ff1d26eed5965b004a97f1f1685a173b869c2", size = 272292 },
            { url = "https://files.pythonhosted.org/packages/1a/05/ebad68130e6b6eb9b287dacad08ea357c33849c74550c015b355b75cc714/frozenlist-1.4.1-cp311-cp311-win32.whl", hash = "sha256:e774d53b1a477a67838a904131c4b0eef6b3d8a651f8b138b04f748fccfefe17", size = 44446 },
            { url = "https://files.pythonhosted.org/packages/b3/21/c5aaffac47fd305d69df46cfbf118768cdf049a92ee6b0b5cb029d449dcf/frozenlist-1.4.1-cp311-cp311-win_amd64.whl", hash = "sha256:fb3c2db03683b5767dedb5769b8a40ebb47d6f7f45b1b3e3b4b51ec8ad9d9825", size = 50459 },
            { url = "https://files.pythonhosted.org/packages/83/10/466fe96dae1bff622021ee687f68e5524d6392b0a2f80d05001cd3a451ba/frozenlist-1.4.1-py3-none-any.whl", hash = "sha256:04ced3e6a46b4cfffe20f9ae482818e34eba9b5fb0ce4056e4cc9b6e212d09b7", size = 11552 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "frozenlist" },
        ]

        [package.metadata]
        requires-dist = [{ name = "frozenlist" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.11.[X] interpreter at: [PYTHON-3.11]
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, respecting the `Requires-Python` metadata. In this case,
/// `Requires-Python` uses the equals-star syntax.
#[test]
fn lock_requires_python_star() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = "==3.11.*"
        dependencies = ["linehaul"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.11.*"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e0/44/827b2a91a5816512fcaf3cc4ebc465ccd5d598c45cefa6703fcf4a79018f/attrs-23.2.0-py3-none-any.whl", hash = "sha256:99b87a485a5820b23b879f04c2305b44b951b502fd64be915879d77a7e8fc6f1", size = 60752 },
        ]

        [[package]]
        name = "cattrs"
        version = "23.2.3"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/1e/57/c6ccd22658c4bcb3beb3f1c262e1f170cf136e913b122763d0ddd328d284/cattrs-23.2.3.tar.gz", hash = "sha256:a934090d95abaa9e911dac357e3a8699e0b4b14f8529bcc7d2b1ad9d51672b9f", size = 610215 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b3/0d/cd4a4071c7f38385dc5ba91286723b4d1090b87815db48216212c6c6c30e/cattrs-23.2.3-py3-none-any.whl", hash = "sha256:0341994d94971052e9ee70662542699a3162ea1e0c62f7ce1b4a57f563685108", size = 57474 },
        ]

        [[package]]
        name = "linehaul"
        version = "1.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "cattrs" },
            { name = "packaging" },
            { name = "pyparsing" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/f8/e7/74d1bd36ed26ac43bfe22e97129edaa7066f7af4bf76084b9493cd581d58/linehaul-1.0.1.tar.gz", hash = "sha256:09d71b1f6a9ab92dd8c763b3d099e4ae05c2845ee783a02d5fe731e6e2a6a997", size = 19410 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/03/73/c73588052198be06462d1a7c4653b602a109a0df0208c59e58075dc3bc73/linehaul-1.0.1-py3-none-any.whl", hash = "sha256:d19ca669008dad910868dfae7f904dfc5362583729bda344799cf7ea2ad5ef12", size = 27848 },
        ]

        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9", size = 147882 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5", size = 53488 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "linehaul" },
        ]

        [package.metadata]
        requires-dist = [{ name = "linehaul" }]

        [[package]]
        name = "pyparsing"
        version = "3.1.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/46/3a/31fd28064d016a2182584d579e033ec95b809d8e220e74c4af6f0f2e8842/pyparsing-3.1.2.tar.gz", hash = "sha256:a1bac0ce561155ecc3ed78ca94d3c9378656ad4c94c1270de543f621420f94ad", size = 889571 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9d/ea/6d76df31432a0e6fdf81681a895f009a4bb47b3c39036db3e1b528191d52/pyparsing-3.1.2-py3-none-any.whl", hash = "sha256:f9db75911801ed778fe61bb643079ff86601aca99fcae6345aa67292038fb742", size = 103245 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, respecting the `Requires-Python` metadata. In this case,
/// `Requires-Python` uses the != operator.
#[test]
fn lock_requires_python_not_equal() -> Result<()> {
    let context = TestContext::new("3.12");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">3.10, !=3.10.9, !=3.10.10, !=3.11.*, <3.13"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">3.10, !=3.10.9, !=3.10.10, !=3.11.*, <3.13"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, respecting the `Requires-Python` metadata. In this case,
/// `Requires-Python` uses a pre-release specifier, but it's effectively ignored, as `>=3.11.0b1`
/// is interpreted as equivalent to `>=3.11.0`.
#[test]
fn lock_requires_python_pre() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.11b1"
        dependencies = ["linehaul"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.11"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e0/44/827b2a91a5816512fcaf3cc4ebc465ccd5d598c45cefa6703fcf4a79018f/attrs-23.2.0-py3-none-any.whl", hash = "sha256:99b87a485a5820b23b879f04c2305b44b951b502fd64be915879d77a7e8fc6f1", size = 60752 },
        ]

        [[package]]
        name = "cattrs"
        version = "23.2.3"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/1e/57/c6ccd22658c4bcb3beb3f1c262e1f170cf136e913b122763d0ddd328d284/cattrs-23.2.3.tar.gz", hash = "sha256:a934090d95abaa9e911dac357e3a8699e0b4b14f8529bcc7d2b1ad9d51672b9f", size = 610215 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b3/0d/cd4a4071c7f38385dc5ba91286723b4d1090b87815db48216212c6c6c30e/cattrs-23.2.3-py3-none-any.whl", hash = "sha256:0341994d94971052e9ee70662542699a3162ea1e0c62f7ce1b4a57f563685108", size = 57474 },
        ]

        [[package]]
        name = "linehaul"
        version = "1.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "cattrs" },
            { name = "packaging" },
            { name = "pyparsing" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/f8/e7/74d1bd36ed26ac43bfe22e97129edaa7066f7af4bf76084b9493cd581d58/linehaul-1.0.1.tar.gz", hash = "sha256:09d71b1f6a9ab92dd8c763b3d099e4ae05c2845ee783a02d5fe731e6e2a6a997", size = 19410 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/03/73/c73588052198be06462d1a7c4653b602a109a0df0208c59e58075dc3bc73/linehaul-1.0.1-py3-none-any.whl", hash = "sha256:d19ca669008dad910868dfae7f904dfc5362583729bda344799cf7ea2ad5ef12", size = 27848 },
        ]

        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9", size = 147882 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5", size = 53488 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "linehaul" },
        ]

        [package.metadata]
        requires-dist = [{ name = "linehaul" }]

        [[package]]
        name = "pyparsing"
        version = "3.1.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/46/3a/31fd28064d016a2182584d579e033ec95b809d8e220e74c4af6f0f2e8842/pyparsing-3.1.2.tar.gz", hash = "sha256:a1bac0ce561155ecc3ed78ca94d3c9378656ad4c94c1270de543f621420f94ad", size = 889571 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9d/ea/6d76df31432a0e6fdf81681a895f009a4bb47b3c39036db3e1b528191d52/pyparsing-3.1.2-py3-none-any.whl", hash = "sha256:f9db75911801ed778fe61bb643079ff86601aca99fcae6345aa67292038fb742", size = 103245 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    Ok(())
}

/// Warn if `Requires-Python` does not include a lower bound.
#[test]
fn lock_requires_python_unbounded() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = "<=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: The workspace `requires-python` value (`<=3.12`) does not contain a lower bound. Add a lower bound to indicate the minimum compatible Python version (e.g., `>=3.11`).
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "<=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "1.1.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/23/a2/97899f6bd0e873fed3a7e67ae8d3a08b21799430fb4da15cfedf10d6e2c2/iniconfig-1.1.1.tar.gz", hash = "sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32", size = 8104 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/9b/dd/b3c12c6d707058fa947864b67f0c4e0c39ef8610988d7baea9578f3c48f3/iniconfig-1.1.1-py2.py3-none-any.whl", hash = "sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3", size = 4990 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: The workspace `requires-python` value (`<=3.12`) does not contain a lower bound. Add a lower bound to indicate the minimum compatible Python version (e.g., `>=3.11`).
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Ensure that `python_version >= '3.10' or python_version < '3.10'` is correctly collapsed to
/// the full version range. This is _not_ the case under standard PEP 440 semantics, but Python
/// requirements are evaluated using release-only semantics.
///
/// However, `python_full_version` should use PubGrub semantics, as (e.g.)
/// `python_full_version >= '3.10' or python_full_version < '3.10'` will actually exclude versions
/// like `3.10.0b0`.
#[test]
fn lock_python_version_marker_complement() -> Result<()> {
    let context = TestContext::new("3.11");

    let lockfile = context.temp_dir.join("uv.lock");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.8"
        dependencies = [
            "iniconfig ; python_version >= '3.10'",
            "iniconfig ; python_version < '3.10'",
            "attrs ; python_version > '3.10'",
            "attrs ; python_version <= '3.10'",
            "typing-extensions ; python_full_version > '3.10'",
            "typing-extensions ; python_full_version <= '3.10'",
        ]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.8"
        resolution-markers = [
            "python_full_version < '3.10'",
            "python_full_version == '3.10'",
            "python_full_version > '3.10' and python_full_version < '3.11'",
            "python_full_version >= '3.11'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e0/44/827b2a91a5816512fcaf3cc4ebc465ccd5d598c45cefa6703fcf4a79018f/attrs-23.2.0-py3-none-any.whl", hash = "sha256:99b87a485a5820b23b879f04c2305b44b951b502fd64be915879d77a7e8fc6f1", size = 60752 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "attrs" },
            { name = "iniconfig" },
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "attrs", marker = "python_full_version < '3.11'" },
            { name = "attrs", marker = "python_full_version >= '3.11'" },
            { name = "iniconfig", marker = "python_full_version < '3.10'" },
            { name = "iniconfig", marker = "python_full_version >= '3.10'" },
            { name = "typing-extensions", marker = "python_full_version <= '3.10'" },
            { name = "typing-extensions", marker = "python_full_version > '3.10'" },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

/// Lock the development dependencies for a project.
#[test]
fn lock_dev() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [tool.uv]
        dev-dependencies = ["typing-extensions @ https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [package.metadata.requires-dev]
        dev = [{ name = "typing-extensions", url = "https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl" }]

        [[package]]
        name = "typing-extensions"
        version = "4.12.2"
        source = { url = "https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl" }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl", hash = "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile, excluding development dependencies.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--no-dev"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + iniconfig==2.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    // Install from the lockfile, including development dependencies (the default).
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Installed 1 package in [TIME]
     + typing-extensions==4.12.2 (from https://files.pythonhosted.org/packages/26/9f/ad63fc0248c5379346306f8668cda6e2e2e9c95e01216d2b8ffd9ff037d0/typing_extensions-4.12.2-py3-none-any.whl)
    "###);

    Ok(())
}

/// Lock a package that's included both conditionally and unconditionally in the lockfile.
#[test]
fn lock_conditional_unconditional() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig", "iniconfig ; python_version < '3.12'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig" },
            { name = "iniconfig", marker = "python_full_version < '3.12'" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a package that's included twice with different markers.
#[test]
fn lock_multiple_markers() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig ; implementation_name == 'cpython'", "iniconfig ; python_version < '3.12'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig", marker = "implementation_name == 'cpython'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig", marker = "python_full_version < '3.12'" },
            { name = "iniconfig", marker = "implementation_name == 'cpython'" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Check relative and absolute path handling in lockfiles.
#[test]
fn lock_relative_and_absolute_paths() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {r#"
        [project]
        name = "a"
        version = "0.1.0"
        requires-python = ">=3.11,<3.13"
        dependencies = ["b", "c"]

        [tool.uv.sources]
        b = {{ path = "b" }}
        c = {{ path = '{}' }}

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
        context.temp_dir.join("c").display()
    })?;
    context.temp_dir.child("a/__init__.py").touch()?;
    context
        .temp_dir
        .child("b/pyproject.toml")
        .write_str(indoc! {r#"
        [project]
        name = "b"
        version = "0.1.0"
        dependencies = []
        requires-python = ">=3.11,<3.13"
        license = {text = "MIT"}

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

    "#})?;
    context.temp_dir.child("b/b/__init__.py").touch()?;
    context
        .temp_dir
        .child("c/pyproject.toml")
        .write_str(indoc! {r#"
        [project]
        name = "c"
        version = "0.1.0"
        dependencies = []
        requires-python = ">=3.11,<3.13"
        license = {text = "MIT"}

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

    "#})?;
    context.temp_dir.child("c/c/__init__.py").touch()?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
        success: true
        exit_code: 0
        ----- stdout -----

        ----- stderr -----
        Resolved 3 packages in [TIME]
        "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.11, <3.13"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "a"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "b" },
            { name = "c" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "b", directory = "b" },
            { name = "c", directory = "c" },
        ]

        [[package]]
        name = "b"
        version = "0.1.0"
        source = { directory = "b" }

        [[package]]
        name = "c"
        version = "0.1.0"
        source = { directory = "c" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a project that includes cyclic dependencies.
#[test]
fn lock_cycles() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["testtools==2.3.0", "fixtures==3.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "argparse"
        version = "1.4.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/18/dd/e617cfc3f6210ae183374cd9f6a26b20514bbb5a792af97949c5aacddf0f/argparse-1.4.0.tar.gz", hash = "sha256:62b089a55be1d8949cd2bc7e0df0bddb9e028faefc8c32038cc84862aefdd6e4", size = 70508 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f2/94/3af39d34be01a24a6e65433d19e107099374224905f1e0cc6bbe1fd22a2f/argparse-1.4.0-py2.py3-none-any.whl", hash = "sha256:c31647edb69fd3d465a847ea3157d37bed1f95f19760b11a47aa91c04b666314", size = 23000 },
        ]

        [[package]]
        name = "extras"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/be/18/0b7283f0ebf6ad4bb6b9937538495eadf05ef097b102946b9445c4242636/extras-1.0.0.tar.gz", hash = "sha256:132e36de10b9c91d5d4cc620160a476e0468a88f16c9431817a6729611a81b4e", size = 6759 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/03/e9/e915af1f97914cd0bc021e125fd1bfd4106de614a275e4b6866dd9a209ac/extras-1.0.0-py2.py3-none-any.whl", hash = "sha256:f689f08df47e2decf76aa6208c081306e7bd472630eb1ec8a875c67de2366e87", size = 7279 },
        ]

        [[package]]
        name = "fixtures"
        version = "3.0.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "pbr" },
            { name = "six" },
            { name = "testtools" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/84/be/94ecbc3f2487bd14aa8b44852f498086219b7cc0c8250ee65a03e2c63119/fixtures-3.0.0.tar.gz", hash = "sha256:fcf0d60234f1544da717a9738325812de1f42c2fa085e2d9252d8fff5712b2ef", size = 56629 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/a8/28/7eed6bf76792f418029a18d5b2ace87ce7562927cdd00f1cefe481cd148f/fixtures-3.0.0-py2.py3-none-any.whl", hash = "sha256:2a551b0421101de112d9497fb5f6fd25e5019391c0fbec9bad591ecae981420d", size = 67478 },
        ]

        [[package]]
        name = "linecache2"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/44/b0/963c352372c242f9e40db02bbc6a39ae51bde15dddee8523fe4aca94a97e/linecache2-1.0.0.tar.gz", hash = "sha256:4b26ff4e7110db76eeb6f5a7b64a82623839d595c2038eeda662f2a2db78e97c", size = 11013 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c7/a3/c5da2a44c85bfbb6eebcfc1dde24933f8704441b98fdde6528f4831757a6/linecache2-1.0.0-py2.py3-none-any.whl", hash = "sha256:e78be9c0a0dfcbac712fe04fbf92b96cddae80b1b842f24248214c8496f006ef", size = 12967 },
        ]

        [[package]]
        name = "pbr"
        version = "6.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8d/c2/ee43b3b11bf2b40e56536183fc9f22afbb04e882720332b6276ee2454c24/pbr-6.0.0.tar.gz", hash = "sha256:d1377122a5a00e2f940ee482999518efe16d745d423a670c27773dfbc3c9a7d9", size = 123150 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/64/dd/171c9fb653591cf265bcc89c436eec75c9bde3dec921cc236fa71e5698df/pbr-6.0.0-py2.py3-none-any.whl", hash = "sha256:4a7317d5e3b17a3dccb6a8cfe67dab65b20551404c52c8ed41279fa4f0cb4cda", size = 107506 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "fixtures" },
            { name = "testtools" },
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        [package.metadata]
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        [[package]]
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        name = "six"
        version = "1.16.0"
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        name = "testtools"
        version = "2.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "extras" },
            { name = "fixtures" },
            { name = "pbr" },
            { name = "python-mimeparse" },
            { name = "six" },
            { name = "traceback2" },
            { name = "unittest2" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e5/d4/9b22df94d0d5c83affe2517295c85fa2d9917f3cafa7dc7f6b1ce4135b00/testtools-2.3.0.tar.gz", hash = "sha256:5827ec6cf8233e0f29f51025addd713ca010061204fdea77484a2934690a0559", size = 231559 }
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            { name = "linecache2" },
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        ]

        [[package]]
        name = "unittest2"
        version = "1.1.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "argparse" },
            { name = "six" },
            { name = "traceback2" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/7f/c4/2b0e2d185d9d60772c10350d9853646832609d2f299a8300ab730f199db4/unittest2-1.1.0.tar.gz", hash = "sha256:22882a0e418c284e1f718a822b3b022944d53d2d908e1690b319a9d3eb2c0579", size = 81432 }
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            { url = "https://files.pythonhosted.org/packages/72/20/7f0f433060a962200b7272b8c12ba90ef5b903e218174301d0abfd523813/unittest2-1.1.0-py2.py3-none-any.whl", hash = "sha256:13f77d0875db6d9b435e1d4f41e74ad4cc2eb6e1d5c824996092b3430f088bb8", size = 96379 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 11 packages in [TIME]
    Installed 11 packages in [TIME]
     + argparse==1.4.0
     + extras==1.0.0
     + fixtures==3.0.0
     + linecache2==1.0.0
     + pbr==6.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + python-mimeparse==1.6.0
     + six==1.16.0
     + testtools==2.3.0
     + traceback2==1.4.0
     + unittest2==1.1.0
    "###);

    Ok(())
}

/// Ensures that stale lockfile metadata is detected.
#[test]
fn lock_new_extras() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["requests==2.31.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

    "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
        success: true
        exit_code: 0
        ----- stdout -----

        ----- stderr -----
        Resolved 6 packages in [TIME]
        "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "certifi"
        version = "2024.2.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/71/da/e94e26401b62acd6d91df2b52954aceb7f561743aa5ccc32152886c76c96/certifi-2024.2.2.tar.gz", hash = "sha256:0569859f95fc761b18b45ef421b1290a0f65f147e92a1e5eb3e635f9a5e4e66f", size = 164886 }
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        ]

        [[package]]
        name = "charset-normalizer"
        version = "3.3.2"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/63/09/c1bc53dab74b1816a00d8d030de5bf98f724c52c1635e07681d312f20be8/charset-normalizer-3.3.2.tar.gz", hash = "sha256:f30c3cb33b24454a82faecaf01b19c18562b1e89558fb6c56de4d9118a032fd5", size = 104809 }
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        source = { editable = "." }
        dependencies = [
            { name = "requests" },
        ]

        [package.metadata]
        requires-dist = [{ name = "requests", specifier = "==2.31.0" }]

        [[package]]
        name = "requests"
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        source = { registry = "https://pypi.org/simple" }
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            { name = "certifi" },
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        [[package]]
        name = "urllib3"
        version = "2.2.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/7a/50/7fd50a27caa0652cd4caf224aa87741ea41d3265ad13f010886167cfcc79/urllib3-2.2.1.tar.gz", hash = "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19", size = 291020 }
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        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    // Enable a new extra.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["requests[socks]==2.31.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

    "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
        success: true
        exit_code: 0
        ----- stdout -----

        ----- stderr -----
        Resolved 7 packages in [TIME]
        Added pysocks v1.7.1
        "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "certifi"
        version = "2024.2.2"
        source = { registry = "https://pypi.org/simple" }
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            { url = "https://files.pythonhosted.org/packages/72/1a/641d5c9f59e6af4c7b53da463d07600a695b9824e20849cb6eea8a627761/charset_normalizer-3.3.2-cp312-cp312-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:8d756e44e94489e49571086ef83b2bb8ce311e730092d2c34ca8f7d925cb20aa", size = 140182 },
            { url = "https://files.pythonhosted.org/packages/ee/fb/14d30eb4956408ee3ae09ad34299131fb383c47df355ddb428a7331cfa1e/charset_normalizer-3.3.2-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:90d558489962fd4918143277a773316e56c72da56ec7aa3dc3dbbe20fdfed15b", size = 141869 },
            { url = "https://files.pythonhosted.org/packages/df/3e/a06b18788ca2eb6695c9b22325b6fde7dde0f1d1838b1792a0076f58fe9d/charset_normalizer-3.3.2-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:6ac7ffc7ad6d040517be39eb591cac5ff87416c2537df6ba3cba3bae290c0fed", size = 144042 },
            { url = "https://files.pythonhosted.org/packages/45/59/3d27019d3b447a88fe7e7d004a1e04be220227760264cc41b405e863891b/charset_normalizer-3.3.2-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:7ed9e526742851e8d5cc9e6cf41427dfc6068d4f5a3bb03659444b4cabf6bc26", size = 138275 },
            { url = "https://files.pythonhosted.org/packages/7b/ef/5eb105530b4da8ae37d506ccfa25057961b7b63d581def6f99165ea89c7e/charset_normalizer-3.3.2-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:8bdb58ff7ba23002a4c5808d608e4e6c687175724f54a5dade5fa8c67b604e4d", size = 144819 },
            { url = "https://files.pythonhosted.org/packages/a2/51/e5023f937d7f307c948ed3e5c29c4b7a3e42ed2ee0b8cdf8f3a706089bf0/charset_normalizer-3.3.2-cp312-cp312-musllinux_1_1_ppc64le.whl", hash = "sha256:6b3251890fff30ee142c44144871185dbe13b11bab478a88887a639655be1068", size = 149415 },
            { url = "https://files.pythonhosted.org/packages/24/9d/2e3ef673dfd5be0154b20363c5cdcc5606f35666544381bee15af3778239/charset_normalizer-3.3.2-cp312-cp312-musllinux_1_1_s390x.whl", hash = "sha256:b4a23f61ce87adf89be746c8a8974fe1c823c891d8f86eb218bb957c924bb143", size = 141212 },
            { url = "https://files.pythonhosted.org/packages/5b/ae/ce2c12fcac59cb3860b2e2d76dc405253a4475436b1861d95fe75bdea520/charset_normalizer-3.3.2-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:efcb3f6676480691518c177e3b465bcddf57cea040302f9f4e6e191af91174d4", size = 142167 },
            { url = "https://files.pythonhosted.org/packages/ed/3a/a448bf035dce5da359daf9ae8a16b8a39623cc395a2ffb1620aa1bce62b0/charset_normalizer-3.3.2-cp312-cp312-win32.whl", hash = "sha256:d965bba47ddeec8cd560687584e88cf699fd28f192ceb452d1d7ee807c5597b7", size = 93041 },
            { url = "https://files.pythonhosted.org/packages/b6/7c/8debebb4f90174074b827c63242c23851bdf00a532489fba57fef3416e40/charset_normalizer-3.3.2-cp312-cp312-win_amd64.whl", hash = "sha256:96b02a3dc4381e5494fad39be677abcb5e6634bf7b4fa83a6dd3112607547001", size = 100397 },
            { url = "https://files.pythonhosted.org/packages/28/76/e6222113b83e3622caa4bb41032d0b1bf785250607392e1b778aca0b8a7d/charset_normalizer-3.3.2-py3-none-any.whl", hash = "sha256:3e4d1f6587322d2788836a99c69062fbb091331ec940e02d12d179c1d53e25fc", size = 48543 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "requests", extra = ["socks"] },
        ]

        [package.metadata]
        requires-dist = [{ name = "requests", extras = ["socks"], specifier = "==2.31.0" }]

        [[package]]
        name = "pysocks"
        version = "1.7.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bd/11/293dd436aea955d45fc4e8a35b6ae7270f5b8e00b53cf6c024c83b657a11/PySocks-1.7.1.tar.gz", hash = "sha256:3f8804571ebe159c380ac6de37643bb4685970655d3bba243530d6558b799aa0", size = 284429 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/8d/59/b4572118e098ac8e46e399a1dd0f2d85403ce8bbaad9ec79373ed6badaf9/PySocks-1.7.1-py3-none-any.whl", hash = "sha256:2725bd0a9925919b9b51739eea5f9e2bae91e83288108a9ad338b2e3a4435ee5", size = 16725 },
        ]

        [[package]]
        name = "requests"
        version = "2.31.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "certifi" },
            { name = "charset-normalizer" },
            { name = "idna" },
            { name = "urllib3" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/9d/be/10918a2eac4ae9f02f6cfe6414b7a155ccd8f7f9d4380d62fd5b955065c3/requests-2.31.0.tar.gz", hash = "sha256:942c5a758f98d790eaed1a29cb6eefc7ffb0d1cf7af05c3d2791656dbd6ad1e1", size = 110794 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/70/8e/0e2d847013cb52cd35b38c009bb167a1a26b2ce6cd6965bf26b47bc0bf44/requests-2.31.0-py3-none-any.whl", hash = "sha256:58cd2187c01e70e6e26505bca751777aa9f2ee0b7f4300988b709f44e013003f", size = 62574 },
        ]

        [package.optional-dependencies]
        socks = [
            { name = "pysocks" },
        ]

        [[package]]
        name = "urllib3"
        version = "2.2.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/7a/50/7fd50a27caa0652cd4caf224aa87741ea41d3265ad13f010886167cfcc79/urllib3-2.2.1.tar.gz", hash = "sha256:d0570876c61ab9e520d776c38acbbb5b05a776d3f9ff98a5c8fd5162a444cf19", size = 291020 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/a2/73/a68704750a7679d0b6d3ad7aa8d4da8e14e151ae82e6fee774e6e0d05ec8/urllib3-2.2.1-py3-none-any.whl", hash = "sha256:450b20ec296a467077128bff42b73080516e71b56ff59a60a02bef2232c4fa9d", size = 121067 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    Ok(())
}

/// Ensure that the installer rejects invalid hashes from the lockfile.
///
/// In this case, the hashes for `idna` have all been incremented by one in the left-most digit.
#[test]
fn lock_invalid_hash() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let lock = context.temp_dir.child("uv.lock");

    lock.write_str(r#"
        version = 1
        requires-python = ">=3.12"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:aecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:d05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "#)?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download `idna==3.6`
      ╰─▶ Hash mismatch for `idna==3.6`

          Expected:
            sha256:aecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca
            sha256:d05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f

          Computed:
            sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f
      help: `idna` (v3.6) was included because `project` (v0.1.0) depends on `anyio` (v3.7.0) which depends on `idna`
    "###);

    Ok(())
}

/// Vary the `--resolution-mode`, and ensure that the lockfile is updated.
#[test]
fn lock_resolution_mode() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio>=3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = ">=3" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Locking with `lowest-direct` should ignore the existing lockfile.
    uv_snapshot!(context.filters(), context.lock().arg("--resolution").arg("lowest-direct"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Ignoring existing lockfile due to change in resolution mode: `highest` vs. `lowest-direct`
    Resolved 4 packages in [TIME]
    Updated anyio v4.3.0 -> v3.0.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        resolution-mode = "lowest-direct"
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.0.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/99/0d/65165f99e5f4f3b4c43a5ed9db0fb7aa655f5a58f290727a30528a87eb45/anyio-3.0.0.tar.gz", hash = "sha256:b553598332c050af19f7d41f73a7790142f5bc3d5eb8bd82f5e515ec22019bd9", size = 116952 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/3b/49/ebee263b69fe243bd1fd0a88bc6bb0f7732bf1794ba3273cb446351f9482/anyio-3.0.0-py3-none-any.whl", hash = "sha256:e71c3d9d72291d12056c0265d07c6bbedf92332f78573e278aeb116f24f30395", size = 72182 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = ">=3" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--resolution").arg("lowest-direct").arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a requirement from PyPI, filtering out wheels that target an ABI that is non-overlapping
/// with the `Requires-Python` constraint.
#[test]
fn lock_requires_python_no_wheels() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["dearpygui==1.9.1"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because dearpygui==1.9.1 has no wheels with a matching Python version tag and your project depends on dearpygui==1.9.1, we can conclude that your project's requirements are unsatisfiable.
    "###);

    Ok(())
}

/// In this case, a package is included twice at the same version, but pointing to different direct
/// URLs.
#[test]
fn lock_same_version_multiple_urls() -> Result<()> {
    let context = TestContext::new("3.12");

    let v1 = context.temp_dir.child("v1");
    fs_err::create_dir_all(&v1)?;
    let pyproject_toml = v1.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "dependency"
        version = "0.0.1"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let v2 = context.temp_dir.child("v2");
    fs_err::create_dir_all(&v2)?;
    let pyproject_toml = v2.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "dependency"
        version = "0.0.1"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
          "dependency @ {} ; sys_platform == 'darwin'",
          "dependency @ {} ; sys_platform != 'darwin'",
        ]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
        Url::from_file_path(context.temp_dir.join("v1")).unwrap(),
        Url::from_file_path(context.temp_dir.join("v2")).unwrap(),
    })?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.0.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform != 'darwin'",
        ]
        dependencies = [
            { name = "idna", marker = "sys_platform != 'darwin'" },
            { name = "sniffio", marker = "sys_platform != 'darwin'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/99/0d/65165f99e5f4f3b4c43a5ed9db0fb7aa655f5a58f290727a30528a87eb45/anyio-3.0.0.tar.gz", hash = "sha256:b553598332c050af19f7d41f73a7790142f5bc3d5eb8bd82f5e515ec22019bd9", size = 116952 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/3b/49/ebee263b69fe243bd1fd0a88bc6bb0f7732bf1794ba3273cb446351f9482/anyio-3.0.0-py3-none-any.whl", hash = "sha256:e71c3d9d72291d12056c0265d07c6bbedf92332f78573e278aeb116f24f30395", size = 72182 },
        ]

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform == 'darwin'",
        ]
        dependencies = [
            { name = "idna", marker = "sys_platform == 'darwin'" },
            { name = "sniffio", marker = "sys_platform == 'darwin'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "dependency"
        version = "0.0.1"
        source = { directory = "v1" }
        resolution-markers = [
            "sys_platform == 'darwin'",
        ]
        dependencies = [
            { name = "anyio", version = "3.7.0", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform == 'darwin'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]

        [[package]]
        name = "dependency"
        version = "0.0.1"
        source = { directory = "v2" }
        resolution-markers = [
            "sys_platform != 'darwin'",
        ]
        dependencies = [
            { name = "anyio", version = "3.0.0", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform != 'darwin'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.0.0" }]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "dependency", version = "0.0.1", source = { directory = "v1" }, marker = "sys_platform == 'darwin'" },
            { name = "dependency", version = "0.0.1", source = { directory = "v2" }, marker = "sys_platform != 'darwin'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "dependency", marker = "sys_platform != 'darwin'", directory = "v2" },
            { name = "dependency", marker = "sys_platform == 'darwin'", directory = "v1" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    Ok(())
}

/// When locking with `--resolution-mode=lowest`, we shouldn't warn on unbounded direct
/// dependencies.
#[test]
fn lock_unsafe_lowest() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        dev = ["iniconfig"]
        all = ["project[dev]"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--resolution").arg("lowest-direct"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--resolution").arg("lowest-direct").arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a package that's excluded from the parent workspace, but depends on that parent.
#[test]
fn lock_exclusion() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = []
        exclude = ["child"]
        "#,
    )?;

    let child = context.temp_dir.child("child");
    fs_err::create_dir_all(&child)?;

    let pyproject_toml = child.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "child"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["project"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        project = { path = ".." }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().current_dir(&child), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(child.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "child"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "project" },
        ]

        [package.metadata]
        requires-dist = [{ name = "project", directory = "../" }]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { directory = "../" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Unable to find lockfile at `uv.lock`. To create a lockfile, run `uv lock` or `uv sync`.
    "###);

    Ok(())
}

/// Ensure that development dependencies are omitted for non-workspace members. Below, `bar` depends
/// on `foo`, but `bar/uv.lock` should omit `anyio`, but should include `typing-extensions`.
#[test]
fn lock_dev_transitive() -> Result<()> {
    let context = TestContext::new("3.12");

    let foo = context.temp_dir.child("foo");
    fs_err::create_dir_all(&foo)?;

    let pyproject_toml = foo.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [tool.uv]
        dev-dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let bar = context.temp_dir.child("bar");
    fs_err::create_dir_all(&bar)?;

    let pyproject_toml = bar.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "bar"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["foo", "baz", "iniconfig>1"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        foo = { path = "../foo" }
        baz = { workspace = true }

        [tool.uv.workspace]
        members = ["baz"]
        "#,
    )?;

    let baz = bar.child("baz");
    fs_err::create_dir_all(&baz)?;

    let pyproject_toml = baz.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "baz"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        dev-dependencies = ["typing-extensions>4"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().current_dir(&bar), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(bar.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "bar",
            "baz",
        ]

        [[package]]
        name = "bar"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "baz" },
            { name = "foo" },
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "baz", editable = "baz" },
            { name = "foo", directory = "../foo" },
            { name = "iniconfig", specifier = ">1" },
        ]

        [[package]]
        name = "baz"
        version = "0.1.0"
        source = { editable = "baz" }

        [package.dev-dependencies]
        dev = [
            { name = "typing-extensions" },
        ]

        [package.metadata]

        [package.metadata.requires-dev]
        dev = [{ name = "typing-extensions", specifier = ">4" }]

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { directory = "../foo" }

        [package.metadata]

        [package.metadata.requires-dev]
        dev = [{ name = "anyio" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: No `pyproject.toml` found in current directory or any parent directory
    "###);

    Ok(())
}

/// Avoid persisting registry credentials in `uv.lock`.
#[test]
fn lock_redact_https() -> Result<()> {
    // This test in particular seems to prompt a link mode warning
    // that occurs when hardlinking fails. In particular, in this test,
    // uv tries to hardlink between `/tmp` and `~/.local`, which on my
    // system fails because `/tmp` is a different file system (a ramdisk).
    // So we filter this warning out so that our snapshot tests pass on
    // systems where this warning pops up.
    //
    // This is caused by using `--no-cache` in some of the commands below,
    // which in turns means we don't use the test context cache location.
    // We should probably add a way to configure the `--no-cache` temporary
    // directory location during testing.
    let context = TestContext::new("3.12").with_filtered_link_mode_warning();

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--index-url").arg("https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    // The lockfile shout omit the credentials.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/basic-auth/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Installing from the lockfile should fail without credentials. Omit the root, so that we fail
    // when installing `iniconfig`, rather than when building `foo`.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--index-url").arg("https://pypi-proxy.fly.dev/basic-auth/simple").arg("--no-install-project"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download `iniconfig==2.0.0`
      ├─▶ Failed to fetch: `https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl`
      ╰─▶ HTTP status client error (401 Unauthorized) for url (https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl)
      help: `iniconfig` (v2.0.0) was included because `foo` (v0.1.0) depends on `iniconfig`
    "###);

    // Installing from the lockfile should fail without an index.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--no-install-project"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download `iniconfig==2.0.0`
      ├─▶ Failed to fetch: `https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl`
      ╰─▶ HTTP status client error (401 Unauthorized) for url (https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl)
      help: `iniconfig` (v2.0.0) was included because `foo` (v0.1.0) depends on `iniconfig`
    "###);

    // Installing from the lockfile should succeed when credentials are included on the command-line.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--index-url").arg("https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + iniconfig==2.0.0
    "###);

    // A subsequent sync will succeed because the credentials are in uv's request cache.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--reinstall"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Uninstalled 2 packages in [TIME]
    Installed 2 packages in [TIME]
     ~ foo==0.1.0 (from file://[TEMP_DIR]/)
     ~ iniconfig==2.0.0
    "###);

    // Installing without credentials will fail without a cache.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache").arg("--no-install-project"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download `iniconfig==2.0.0`
      ├─▶ Failed to fetch: `https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl`
      ╰─▶ HTTP status client error (401 Unauthorized) for url (https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl)
      help: `iniconfig` (v2.0.0) was included because `foo` (v0.1.0) depends on `iniconfig`
    "###);

    // Installing with credentials from with `UV_INDEX_URL` should succeed.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache").env(EnvVars::UV_INDEX_URL, "https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Uninstalled 2 packages in [TIME]
    Installed 2 packages in [TIME]
     ~ foo==0.1.0 (from file://[TEMP_DIR]/)
     ~ iniconfig==2.0.0
    "###);

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        index-url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"
        "#,
    )?;

    // Installing from the lockfile should succeed when credentials are included via
    // `pyproject.toml`.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Uninstalled 2 packages in [TIME]
    Installed 2 packages in [TIME]
     ~ foo==0.1.0 (from file://[TEMP_DIR]/)
     ~ iniconfig==2.0.0
    "###);

    Ok(())
}

/// However, we don't currently avoid persisting Git credentials in `uv.lock`.
#[test]
fn lock_redact_git_pep508() -> Result<()> {
    let context = TestContext::new("3.12").with_filtered_link_mode_warning();
    let token = decode_token(common::READ_ONLY_GITHUB_TOKEN);

    let filters: Vec<_> = [(token.as_str(), "***")]
        .into_iter()
        .chain(context.filters())
        .collect();

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-private-pypackage @ git+https://{token}@github.com/astral-test/uv-private-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
        token = token,
    })?;

    uv_snapshot!(&filters, context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => filters.clone(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-private-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-private-pypackage", git = "https://github.com/astral-test/uv-private-pypackage" }]

        [[package]]
        name = "uv-private-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-private-pypackage#d780faf0ac91257d4d5a4f0c5a0e4509608c0071" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(&filters, context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(&filters, context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + uv-private-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-private-pypackage@d780faf0ac91257d4d5a4f0c5a0e4509608c0071)
    "###);

    Ok(())
}

#[test]
fn lock_redact_git_sources() -> Result<()> {
    let context = TestContext::new("3.12").with_filtered_link_mode_warning();
    let token = decode_token(common::READ_ONLY_GITHUB_TOKEN);

    let filters: Vec<_> = [(token.as_str(), "***")]
        .into_iter()
        .chain(context.filters())
        .collect();

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-private-pypackage"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-private-pypackage = {{ git = "https://{token}@github.com/astral-test/uv-private-pypackage" }}
        "#,
        token = token,
    })?;

    uv_snapshot!(&filters, context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => filters.clone(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-private-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-private-pypackage", git = "https://github.com/astral-test/uv-private-pypackage" }]

        [[package]]
        name = "uv-private-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-private-pypackage#d780faf0ac91257d4d5a4f0c5a0e4509608c0071" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(&filters, context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(&filters, context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + uv-private-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-private-pypackage@d780faf0ac91257d4d5a4f0c5a0e4509608c0071)
    "###);

    Ok(())
}

#[test]
fn lock_redact_index_sources() -> Result<()> {
    let context = TestContext::new("3.12").with_filtered_link_mode_warning();
    let token = decode_token(common::READ_ONLY_GITHUB_TOKEN);

    let filters: Vec<_> = [(token.as_str(), "***")]
        .into_iter()
        .chain(context.filters())
        .collect();

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig>=2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.index]]
        name = "private"
        url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"

        [tool.uv.sources]
        iniconfig = { index = "private" }
        "#,
    )?;

    uv_snapshot!(&filters, context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => filters.clone(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = ">=2", index = "https://pypi-proxy.fly.dev/basic-auth/simple" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/basic-auth/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(&filters, context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(&filters, context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + iniconfig==2.0.0
    "###);

    Ok(())
}

/// We don't currently redact credentials from direct URLs, though.
#[test]
fn lock_redact_url_sources() -> Result<()> {
    let context = TestContext::new("3.12").with_filtered_link_mode_warning();
    let token = decode_token(common::READ_ONLY_GITHUB_TOKEN);

    let filters: Vec<_> = [(token.as_str(), "***")]
        .into_iter()
        .chain(context.filters())
        .collect();

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig>=2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        iniconfig = { url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        "#)?;

    uv_snapshot!(&filters, context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => filters.clone(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        wheels = [
            { url = "https://public:heron@pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(&filters, context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(&filters, context.sync().arg("--frozen").arg("--reinstall").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + iniconfig==2.0.0 (from https://public:heron@pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl)
    "###);

    Ok(())
}

/// Pass credentials for a named index via environment variables.
#[test]
fn lock_env_credentials() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.index]]
        name = "internal-proxy"
        url = "https://pypi-proxy.fly.dev/basic-auth/simple"
        default = true
        "#,
    )?;

    // Without credentials, the resolution should fail.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because iniconfig was not found in the package registry and your project depends on iniconfig, we can conclude that your project's requirements are unsatisfiable.

          hint: An index URL (https://pypi-proxy.fly.dev/basic-auth/simple) could not be queried due to a lack of valid authentication credentials (401 Unauthorized).
    "###);

    // Provide credentials via environment variables.
    uv_snapshot!(context.filters(), context.lock()
        .env(EnvVars::index_username("INTERNAL_PROXY"), "public")
        .env(EnvVars::index_password("INTERNAL_PROXY"), "heron"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    // The lockfile shout omit the credentials.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/basic-auth/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
        "###
        );
    });

    Ok(())
}

/// Resolve against an index that uses relative links.
#[test]
fn lock_relative_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        index-url = "https://pypi-proxy.fly.dev/relative/simple"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/relative/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + foo==0.1.0 (from file://[TEMP_DIR]/)
     + iniconfig==2.0.0
    "###);

    Ok(())
}

/// Lock a package that's excluded from the parent workspace, but depends on that parent.
#[test]
fn lock_no_sources() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        dev-dependencies = ["typing-extensions>4"]

        [tool.uv.sources]
        anyio = { path = "./anyio" }
        "#,
    )?;

    let anyio = context.temp_dir.child("anyio");
    fs_err::create_dir_all(&anyio)?;

    let pyproject_toml = anyio.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "anyio"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Lock the root package with `tool.uv.sources` enabled.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "0.1.0"
        source = { directory = "anyio" }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", directory = "anyio" }]

        [package.metadata.requires-dev]
        dev = [{ name = "typing-extensions", specifier = ">4" }]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Lock the root package with `tool.uv.sources` disabled.
    uv_snapshot!(context.filters(), context.lock().arg("--no-sources"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    Updated anyio v0.1.0 -> v4.3.0
    Added idna v3.6
    Removed iniconfig v2.0.0
    Added sniffio v1.3.1
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]

        [package.metadata.requires-dev]
        dev = [{ name = "typing-extensions", specifier = ">4" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--no-sources").arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a project that has an existing lockfile with a deprecated schema.
#[test]
fn lock_migrate() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Write a lockfile with a deprecated schema.
    let lock = context.temp_dir.child("uv.lock");
    lock.write_str(
        r#"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[distribution-term-we-dont-know]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[distribution-term-we-dont-know]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[distribution-term-we-dont-know]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
        { name = "anyio" },
        ]

        [[distribution-term-we-dont-know]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "#
    )?;

    uv_snapshot!(context.filters(), context.lock().current_dir(&context.temp_dir), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    Added anyio v4.3.0
    Added idna v3.6
    Added project v0.1.0
    Added sniffio v1.3.1
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Upgrade a specific package with `--upgrade-package`.
#[test]
fn lock_upgrade_package() -> Result<()> {
    let context = TestContext::new("3.12");

    // Constrain `anyio` and `idna.`
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio<=2", "idna<=3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Lock the root package.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/fe/dc/daeadb9b34093d3968afcc93946ee567cd6d2b402a96c608cb160f74d737/anyio-2.0.0.tar.gz", hash = "sha256:ceca4669ffa3f02bf20ef3d6c2a0c323b16cdc71d1ce0b0bc03c6f1f36054826", size = 91291 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/8a/19/10fe682e962efd1610aa41376399fc3f3e002425449b02d0fb04749bb712/anyio-2.0.0-py3-none-any.whl", hash = "sha256:0b8375c8fc665236cb4d143ea13e849eb9e074d727b1b5c27d88aba44ca8c547", size = 62675 },
        ]

        [[package]]
        name = "idna"
        version = "3.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/2f/2e/bfe821bd26194fb474e0932df8ed82e24bd312ba628a8644d93c5a28b5d4/idna-3.0.tar.gz", hash = "sha256:c9a26e10e5558412384fac891eefb41957831d31be55f1e2c98ed97a70abb969", size = 180786 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/0f/6b/3a878f15ef3324754bf4780f8f047d692d9860be894ff8fb3135cef8bed8/idna-3.0-py2.py3-none-any.whl", hash = "sha256:320229aadbdfc597bc28876748cc0c9d04d476e0fe6caacaaddea146365d9f63", size = 58618 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", specifier = "<=2" },
            { name = "idna", specifier = "<=3" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Remove the constraints.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio", "idna"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Upgrade `anyio`, but nothing else.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade-package").arg("anyio"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    Updated anyio v2.0.0 -> v4.3.0
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/2f/2e/bfe821bd26194fb474e0932df8ed82e24bd312ba628a8644d93c5a28b5d4/idna-3.0.tar.gz", hash = "sha256:c9a26e10e5558412384fac891eefb41957831d31be55f1e2c98ed97a70abb969", size = 180786 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/0f/6b/3a878f15ef3324754bf4780f8f047d692d9860be894ff8fb3135cef8bed8/idna-3.0-py2.py3-none-any.whl", hash = "sha256:320229aadbdfc597bc28876748cc0c9d04d476e0fe6caacaaddea146365d9f63", size = 58618 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Upgrade everything.
    uv_snapshot!(context.filters(), context.lock().arg("--upgrade"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    Updated idna v3.0 -> v3.6
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Check that we discard the fork marker from the lockfile when using `--upgrade`.
#[test]
fn lock_upgrade_drop_fork_markers() -> Result<()> {
    let context = TestContext::new("3.12");

    let requirements = r#"[project]
    name = "forking"
    version = "0.1.0"
    requires-python = ">=3.12"
    dependencies = ["fork-upgrade-foo==1"]

    [build-system]
        requires = ["flit_core>=3.8,<4"]
        build-backend = "flit_core.buildapi"
    "#;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(requirements)?;
    context
        .lock()
        .arg("--index-url")
        .arg(packse_index_url())
        .env_remove(EnvVars::UV_EXCLUDE_NEWER)
        .assert()
        .success();
    let lock = context.read("uv.lock");
    assert!(lock.contains("resolution-markers"));

    // Remove the bound and lock with `--upgrade`.
    pyproject_toml.write_str(&requirements.replace("fork-upgrade-foo==1", "fork-upgrade-foo"))?;
    context
        .lock()
        .arg("--index-url")
        .arg(packse_index_url())
        .env_remove(EnvVars::UV_EXCLUDE_NEWER)
        .arg("--upgrade")
        .assert()
        .success();
    let lock = context.read("uv.lock");
    assert!(!lock.contains("resolution-markers"));
    Ok(())
}

/// Warn when there are missing bounds on transitive dependencies with `--resolution lowest`.
#[test]
fn lock_warn_missing_transitive_lower_bounds() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["pytest>8"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--resolution").arg("lowest"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    warning: The transitive dependency `colorama` is unpinned. Consider setting a lower bound with a constraint when using `--resolution lowest` to avoid using outdated versions.
    warning: The transitive dependency `packaging` is unpinned. Consider setting a lower bound with a constraint when using `--resolution lowest` to avoid using outdated versions.
    warning: The transitive dependency `iniconfig` is unpinned. Consider setting a lower bound with a constraint when using `--resolution lowest` to avoid using outdated versions.
    "###);

    Ok(())
}

/// Lock a local wheel via `--find-links`.
#[test]
fn lock_find_links_local_wheel() -> Result<()> {
    let context = TestContext::new("3.12");

    // Populate the `--find-links` entries.
    fs_err::create_dir_all(context.temp_dir.join("links"))?;

    for entry in fs_err::read_dir(context.workspace_root.join("scripts/links"))? {
        let entry = entry?;
        let path = entry.path();
        if path
            .file_name()
            .and_then(|file_name| file_name.to_str())
            .is_some_and(|file_name| file_name.starts_with("tqdm-"))
        {
            let dest = context
                .temp_dir
                .join("links")
                .join(path.file_name().unwrap());
            fs_err::copy(&path, &dest)?;
        }
    }

    let workspace = context.temp_dir.child("workspace");

    let pyproject_toml = workspace.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! { r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["tqdm==1000.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        find-links = ["{}"]
        "#,
        context.temp_dir.join("links/").portable_display(),
    })?;

    uv_snapshot!(context.filters(), context.lock().current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(workspace.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "tqdm" },
        ]

        [package.metadata]
        requires-dist = [{ name = "tqdm", specifier = "==1000.0.0" }]

        [[package]]
        name = "tqdm"
        version = "1000.0.0"
        source = { registry = "../links" }
        wheels = [
            { path = "tqdm-1000.0.0-py3-none-any.whl" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Creating virtual environment at: .venv
    Prepared 1 package in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/workspace)
     + tqdm==1000.0.0
    "###);

    Ok(())
}

/// Lock a local source distribution via `--find-links`.
#[test]
fn lock_find_links_local_sdist() -> Result<()> {
    let context = TestContext::new("3.12");

    // Populate the `--find-links` entries.
    fs_err::create_dir_all(context.temp_dir.join("links"))?;

    for entry in fs_err::read_dir(context.workspace_root.join("scripts/links"))? {
        let entry = entry?;
        let path = entry.path();
        if path
            .file_name()
            .and_then(|file_name| file_name.to_str())
            .is_some_and(|file_name| file_name.starts_with("tqdm-"))
        {
            let dest = context
                .temp_dir
                .join("links")
                .join(path.file_name().unwrap());
            fs_err::copy(&path, &dest)?;
        }
    }

    let workspace = context.temp_dir.child("workspace");

    let pyproject_toml = workspace.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! { r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["tqdm==999.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        find-links = ["{}"]
        "#,
        context.temp_dir.join("links/").portable_display(),
    })?;

    uv_snapshot!(context.filters(), context.lock().current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(workspace.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "tqdm" },
        ]

        [package.metadata]
        requires-dist = [{ name = "tqdm", specifier = "==999.0.0" }]

        [[package]]
        name = "tqdm"
        version = "999.0.0"
        source = { registry = "../links" }
        sdist = { path = "tqdm-999.0.0.tar.gz" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Creating virtual environment at: .venv
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/workspace)
     + tqdm==999.0.0
    "###);

    Ok(())
}

/// Lock a wheel over HTTP via `--find-links`.
#[test]
fn lock_find_links_http_wheel() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! { r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["packaging==23.2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        find-links = ["{}"]
        no-build-package = ["packaging"]
        "#,
        build_vendor_links_url()
    })?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "packaging"
        version = "23.2"
        source = { registry = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/links.html" }
        sdist = { url = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/build/packaging-23.2.tar.gz" }
        wheels = [
            { url = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/build/packaging-23.2-py3-none-any.whl" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "packaging" },
        ]

        [package.metadata]
        requires-dist = [{ name = "packaging", specifier = "==23.2" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 2 packages in [TIME]
     + packaging==23.2
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock a source distribution over HTTP via `--find-links`.
#[test]
fn lock_find_links_http_sdist() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! { r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["packaging==23.2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        find-links = ["{}"]
        no-binary-package = ["packaging"]
        "#,
        build_vendor_links_url()
    })?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "packaging"
        version = "23.2"
        source = { registry = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/links.html" }
        sdist = { url = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/build/packaging-23.2.tar.gz" }
        wheels = [
            { url = "https://raw.githubusercontent.com/astral-sh/packse/PACKSE_VERSION/vendor/build/packaging-23.2-py3-none-any.whl" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "packaging" },
        ]

        [package.metadata]
        requires-dist = [{ name = "packaging", specifier = "==23.2" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + packaging==23.2
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock against a local directory laid out as a PEP 503-compatible index.
#[test]
fn lock_local_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let root = context.temp_dir.child("simple-html");
    fs_err::create_dir_all(&root)?;

    let tqdm = root.child("tqdm");
    fs_err::create_dir_all(&tqdm)?;

    let wheel = tqdm.child("tqdm-1000.0.0-py3-none-any.whl");
    fs_err::copy(
        context
            .workspace_root
            .join("scripts/links/tqdm-1000.0.0-py3-none-any.whl"),
        &wheel,
    )?;

    let index = tqdm.child("index.html");
    index.write_str(&formatdoc! {r#"
        <!DOCTYPE html>
        <html>
          <head>
            <meta name="pypi:repository-version" content="1.1" />
          </head>
          <body>
            <h1>Links for tqdm</h1>
            <a
              href="{}"
              data-requires-python=">=3.8"
            >
              tqdm-1000.0.0-py3-none-any.whl
            </a>
          </body>
        </html>
    "#, Url::from_file_path(wheel).unwrap().as_str()})?;

    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! { r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["tqdm"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        extra-index-url = ["{}"]
        "#,
        Url::from_file_path(&root).unwrap().as_str()
    })?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    let index = Url::from_file_path(&root).unwrap().to_string();
    let filters = [(index.as_str(), "file://[TMP]")]
        .into_iter()
        .chain(context.filters())
        .collect::<Vec<_>>();

    insta::with_settings!({
        filters => filters,
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "tqdm" },
        ]

        [package.metadata]
        requires-dist = [{ name = "tqdm" }]

        [[package]]
        name = "tqdm"
        version = "1000.0.0"
        source = { registry = "../../[TMP]/simple-html" }
        wheels = [
            { path = "tqdm/tqdm-1000.0.0-py3-none-any.whl" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + tqdm==1000.0.0
    "###);

    Ok(())
}

/// Lock a direct URL requirement that uses `tool.uv.sources` internally (specifically, the root
/// package `workspace` depends on `anyio`, and declares a source pointing to a local stub of
/// `anyio`).
///
/// When resolving, we should ignore the `tool.uv.sources` and instead pull in `anyio` from PyPI.
#[test]
fn lock_sources_url() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["workspace @ https://github.com/user-attachments/files/16592193/workspace.zip"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "workspace" },
        ]

        [package.metadata]
        requires-dist = [{ name = "workspace", url = "https://github.com/user-attachments/files/16592193/workspace.zip" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { url = "https://github.com/user-attachments/files/16592193/workspace.zip" }
        dependencies = [
            { name = "anyio" },
        ]
        sdist = { url = "https://github.com/user-attachments/files/16592193/workspace.zip", hash = "sha256:ba690a925dc3d1b53e0675201c9ec26ab59eeec72ab271562f53297bf1817263" }

        [package.metadata]
        requires-dist = [{ name = "anyio" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 5 packages in [TIME]
    Installed 5 packages in [TIME]
     + anyio==4.3.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
     + workspace==0.1.0 (from https://github.com/user-attachments/files/16592193/workspace.zip)
    "###);

    Ok(())
}

/// Lock a local archive requirement that uses `tool.uv.sources` internally (specifically, the root
/// package `workspace` depends on `anyio`, and declares a source pointing to a local stub of
/// `anyio`).
///
/// When resolving, we should ignore the `tool.uv.sources` and instead pull in `anyio` from PyPI.
#[test]
fn lock_sources_archive() -> Result<()> {
    let context = TestContext::new("3.12");

    // Download the source.
    let workspace_archive = context.temp_dir.child("workspace.zip");
    download_to_disk(
        "https://github.com/user-attachments/files/16592193/workspace.zip",
        &workspace_archive,
    );

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["workspace @ {}"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
        Url::from_file_path(&workspace_archive).unwrap(),
    })?;

    uv_snapshot!( context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    // insta::with_settings!({
    //     filters => context.filters(),
    // }, {
    assert_snapshot!(
        lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "workspace" },
        ]

        [package.metadata]
        requires-dist = [{ name = "workspace", path = "workspace.zip" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { path = "workspace.zip" }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]
        "###
    );
    // });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 5 packages in [TIME]
    Installed 5 packages in [TIME]
     + anyio==4.3.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
     + workspace==0.1.0 (from file://[TEMP_DIR]/workspace.zip)
    "###);

    Ok(())
}

/// Lock a local archive requirement that uses `tool.uv.sources` internally (specifically, the root
/// package `workspace` depends on `anyio`, and declares a source pointing to a local stub of
/// `anyio`).
///
/// When resolving, we should respect the `tool.uv.sources` and pull in the stub `anyio`.
#[test]
fn lock_sources_source_tree() -> Result<()> {
    let context = TestContext::new("3.12");

    // Download the source.
    let workspace_archive = context.temp_dir.child("workspace.zip");
    download_to_disk(
        "https://github.com/user-attachments/files/16592193/workspace.zip",
        &workspace_archive,
    );

    // Unzip the file.
    let file = fs_err::File::open(&*workspace_archive)?;
    let mut archive = zip::ZipArchive::new(BufReader::new(file))?;
    archive.extract(&context.temp_dir)?;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(&formatdoc! {
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["workspace @ file://{}"]

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        [tool.hatch.metadata]
        allow-direct-references = true

        [tool.hatch.build.targets.wheel]
        packages = ["src/project"]
        "#,
        context.temp_dir.child("workspace").portable_display()
    })?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "0.1.0"
        source = { editable = "workspace/anyio" }

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "workspace" },
        ]

        [package.metadata]
        requires-dist = [{ name = "workspace", directory = "workspace" }]

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { directory = "workspace" }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", editable = "workspace/anyio" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 3 packages in [TIME]
    Installed 3 packages in [TIME]
     + anyio==0.1.0 (from file://[TEMP_DIR]/workspace/anyio)
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + workspace==0.1.0 (from file://[TEMP_DIR]/workspace)
    "###);

    Ok(())
}

/// Lock a project in which a given dependency is requested from two different members, once as
/// editable, and once as non-editable.
#[test]
fn lock_editable() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create the workspace root.
    context
        .temp_dir
        .child("pyproject.toml")
        .write_str(indoc! {r#"
        [project]
        name = "workspace"
        version = "0.1.0"
        dependencies = ["library"]
        requires-python = ">=3.12"

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        library = { path = "./library" }

        [tool.uv.workspace]
        members = ["packages/*"]
    "#})?;
    context.temp_dir.child("src/__init__.py").touch()?;

    // Create a package.
    let leaf = context.temp_dir.child("packages").child("leaf");
    leaf.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        dependencies = ["library"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        library = { path = "../../library" }
    "#})?;
    leaf.child("src/__init__.py").touch()?;

    // Create a peripheral library.
    let library = context.temp_dir.child("library");
    library.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "library"
        version = "0.1.0"
        dependencies = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
    "#})?;
    library.child("src/__init__.py").touch()?;

    // First, lock without marking the dependency as editable from either member.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
            "workspace",
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "packages/leaf" }
        dependencies = [
            { name = "library" },
        ]

        [package.metadata]
        requires-dist = [{ name = "library", directory = "library" }]

        [[package]]
        name = "library"
        version = "0.1.0"
        source = { directory = "library" }

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "library" },
        ]

        [package.metadata]
        requires-dist = [{ name = "library", directory = "library" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Next, mark the dependency as editable from one member.
    leaf.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        dependencies = ["library"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        library = { path = "../../library", editable = true }
    "#})?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
            "workspace",
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "packages/leaf" }
        dependencies = [
            { name = "library" },
        ]

        [package.metadata]
        requires-dist = [{ name = "library", editable = "library" }]

        [[package]]
        name = "library"
        version = "0.1.0"
        source = { editable = "library" }

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "library" },
        ]

        [package.metadata]
        requires-dist = [{ name = "library", directory = "library" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + library==0.1.0 (from file://[TEMP_DIR]/library)
     + workspace==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock a project in which a given dependency is requested from two different members, once as
/// editable, and once as non-editable.
#[test]
fn lock_mixed_extras() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a workspace (`workspace1`) with a dependency on another workspace (`workspace2`).
    let workspace1 = context.temp_dir.child("workspace1");
    workspace1.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "workspace1"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["leaf1", "workspace2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [project.optional-dependencies]
        async = ["typing-extensions>=4"]

        [tool.uv.sources]
        leaf1 = { workspace = true }
        workspace2 = { path = "../workspace2" }

        [tool.uv.workspace]
        members = ["packages/*"]
    "#})?;
    workspace1.child("src/__init__.py").touch()?;

    let leaf1 = workspace1.child("packages").child("leaf1");
    leaf1.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "leaf1"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        async = ["iniconfig>=2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
    "#})?;
    leaf1.child("src/__init__.py").touch()?;

    // Create a second workspace (`workspace2`) with an extra of the same name.
    let workspace2 = context.temp_dir.child("workspace2");
    workspace2.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "workspace2"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["leaf2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        leaf2 = { workspace = true }

        [tool.uv.workspace]
        members = ["packages/*"]
    "#})?;
    workspace2.child("src/__init__.py").touch()?;

    let leaf2 = workspace2.child("packages").child("leaf2");
    leaf2.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "leaf2"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        async = ["packaging>=24"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
    "#})?;
    leaf2.child("src/__init__.py").touch()?;

    // Lock the first workspace.
    uv_snapshot!(context.filters(), context.lock().current_dir(&workspace1), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 6 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(workspace1.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf1",
            "workspace1",
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "leaf1"
        version = "0.1.0"
        source = { editable = "packages/leaf1" }

        [package.optional-dependencies]
        async = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", marker = "extra == 'async'", specifier = ">=2" }]

        [[package]]
        name = "leaf2"
        version = "0.1.0"
        source = { editable = "../workspace2/packages/leaf2" }

        [package.metadata]
        requires-dist = [{ name = "packaging", marker = "extra == 'async'", specifier = ">=24" }]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]

        [[package]]
        name = "workspace1"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "leaf1" },
            { name = "workspace2" },
        ]

        [package.optional-dependencies]
        async = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "leaf1", editable = "packages/leaf1" },
            { name = "typing-extensions", marker = "extra == 'async'", specifier = ">=4" },
            { name = "workspace2", directory = "../workspace2" },
        ]

        [[package]]
        name = "workspace2"
        version = "0.1.0"
        source = { directory = "../workspace2" }
        dependencies = [
            { name = "leaf2" },
        ]

        [package.metadata]
        requires-dist = [{ name = "leaf2", editable = "../workspace2/packages/leaf2" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").current_dir(&workspace1), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 6 packages in [TIME]
    "###);

    // Install from the lockfile. This should include the first-party packages, but no third-party
    // packages, since they all rely on extras.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").current_dir(&workspace1), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Creating virtual environment at: .venv
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + leaf1==0.1.0 (from file://[TEMP_DIR]/workspace1/packages/leaf1)
     + leaf2==0.1.0 (from file://[TEMP_DIR]/workspace2/packages/leaf2)
     + workspace1==0.1.0 (from file://[TEMP_DIR]/workspace1)
     + workspace2==0.1.0 (from file://[TEMP_DIR]/workspace2)
    "###);

    // Install from the lockfile with the `async` extra. This should include `typing-extensions`,
    // but not `iniconfig` or `packaging`, since we're installing the root package, whereas
    // `iniconfig` is an extra on another package, and `packaging` is an extra in another workspace.
    uv_snapshot!(context.filters(), context.sync().arg("--extra").arg("async").arg("--frozen").current_dir(&workspace1), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + typing-extensions==4.10.0
    "###);

    Ok(())
}

/// Lock a project in which a given dependency is requested from two different members, once as
/// editable, and once as non-editable.
#[test]
fn lock_transitive_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a workspace (`workspace1`) with a dependency on another workspace (`workspace2`).
    let workspace = context.temp_dir.child("workspace");
    workspace.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "workspace"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["leaf"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [project.optional-dependencies]
        async = ["typing-extensions>=4", "leaf[async]"]

        [tool.uv.sources]
        leaf = { workspace = true }
        workspace2 = { path = "../workspace2" }

        [tool.uv.workspace]
        members = ["packages/*"]
    "#})?;
    workspace.child("src/__init__.py").touch()?;

    let leaf = workspace.child("packages").child("leaf");
    leaf.child("pyproject.toml").write_str(indoc! {r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        async = ["iniconfig>=2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
    "#})?;
    leaf.child("src/__init__.py").touch()?;

    // Lock the workspace.
    uv_snapshot!(context.filters(), context.lock().current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(workspace.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
            "workspace",
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "packages/leaf" }

        [package.optional-dependencies]
        async = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", marker = "extra == 'async'", specifier = ">=2" }]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]

        [[package]]
        name = "workspace"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "leaf" },
        ]

        [package.optional-dependencies]
        async = [
            { name = "leaf", extra = ["async"] },
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "leaf", editable = "packages/leaf" },
            { name = "leaf", extras = ["async"], marker = "extra == 'async'", editable = "packages/leaf" },
            { name = "typing-extensions", marker = "extra == 'async'", specifier = ">=4" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Resolved 4 packages in [TIME]
    "###);

    // Install from the lockfile. This should include the first-party packages, but no third-party
    // packages, since they all rely on extras.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    Creating virtual environment at: .venv
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + leaf==0.1.0 (from file://[TEMP_DIR]/workspace/packages/leaf)
     + workspace==0.1.0 (from file://[TEMP_DIR]/workspace)
    "###);

    // Install from the lockfile with the `async` extra. This should include `typing-extensions`
    // and `iniconfig`.
    uv_snapshot!(context.filters(), context.sync().arg("--extra").arg("async").arg("--frozen").current_dir(&workspace), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + iniconfig==2.0.0
     + typing-extensions==4.10.0
    "###);

    Ok(())
}

/// If a source is provided via `tool.uv.sources` _and_ a URL is provided in `project.dependencies`,
/// we raise an error.
#[test]
fn lock_mismatched_sources() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "uv-public-pypackage @ git+https://github.com/astral-test/uv-public-pypackage@0.0.2",
        ]

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", tag = "0.0.1" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ├─▶ Failed to parse entry: `uv-public-pypackage`
      ╰─▶ Can't combine URLs from both `project.dependencies` and `tool.uv.sources`
    "###);

    Ok(())
}

/// If a source is provided via `tool.uv.sources`, we don't enforce that the declared dependency
/// version is satisfied.
///
/// See: <https://github.com/astral-sh/uv/issues/4604>
#[test]
fn lock_mismatched_versions() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["uv-public-pypackage==0.0.2"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        uv-public-pypackage = { git = "https://github.com/astral-test/uv-public-pypackage", tag = "0.0.1" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv-public-pypackage" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv-public-pypackage", git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.1" }]

        [[package]]
        name = "uv-public-pypackage"
        version = "0.1.0"
        source = { git = "https://github.com/astral-test/uv-public-pypackage?tag=0.0.1#0dacfd662c64cb4ceb16e6cf65a157a8b715b979" }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + uv-public-pypackage==0.1.0 (from git+https://github.com/astral-test/uv-public-pypackage@0dacfd662c64cb4ceb16e6cf65a157a8b715b979)
    "###);

    Ok(())
}

/// This checks that overlapping marker expressions with disjoint
/// version constraints fails to resolve.
#[test]
fn unconditional_overlapping_marker_disjoint_version_constraints() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.11"
        dependencies = [
            "datasets < 2.19",
            "datasets >= 2.19 ; python_version > '3.10'"
        ]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because only datasets<2.19 is available and your project depends on datasets>=2.19, we can conclude that your project's requirements are unsatisfiable.
    "###);

    Ok(())
}

/// Change indexes between locking operations.
#[test]
fn lock_change_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--index-url").arg("https://public:heron@pypi-proxy.fly.dev/basic-auth/simple"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/basic-auth/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run against PyPI.
    uv_snapshot!(context.filters(), context.lock().arg("--index-url").arg("https://pypi.org/simple"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a `pyproject.toml`, add a remove a workspace member, and ensure that the lockfile is
/// updated on the next run.
#[test]
fn lock_remove_member() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a workspace member.
    let leaf = context.temp_dir.child("leaf");
    leaf.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio>3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["leaf"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = ["leaf"]

        [tool.uv.sources]
        leaf = { workspace = true }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
            "project",
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "leaf" }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = ">3" }]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "leaf" },
        ]

        [package.metadata]
        requires-dist = [{ name = "leaf", editable = "leaf" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Remove the member.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []
        "#,
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    Removed anyio v4.3.0
    Removed idna v3.6
    Removed leaf v0.1.0
    Removed sniffio v1.3.1
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, add a workspace member that _isn't_ a dependency of the root, and
/// ensure that the lockfile is updated on the next run.
///
/// This test would fail if we didn't write the list of workspace members to the lockfile, since
/// we wouldn't be able to determine that a new member was added.
#[test]
fn lock_add_member() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a workspace, but don't add the member.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = []
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    "###);

    // Create a workspace member.
    let leaf = context.temp_dir.child("leaf");
    leaf.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio>3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Add the member to the workspace, but not as a dependency of the root.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = ["leaf"]
        "#,
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run with `--offline`. This should also fail, during the resolve phase.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because anyio was not found in the cache and leaf depends on anyio>3, we can conclude that leaf's requirements are unsatisfiable.
          And because your workspace requires leaf, we can conclude that your workspace's requirements are unsatisfiable.

          hint: Packages were unavailable because the network was disabled. When the network is disabled, registry packages may only be read from the cache.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    Added anyio v4.3.0
    Added idna v3.6
    Added leaf v0.1.0
    Added sniffio v1.3.1
    "###);

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
            "project",
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "leaf" }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = ">3" }]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, then add a dependency that's already included in the resolution.
/// In theory, we shouldn't need to re-resolve, but based on our current strategy, we don't accept
/// the existing lockfile.
#[test]
fn lock_redundant_add_member() -> Result<()> {
    let context = TestContext::new("3.12");

    // Lock `anyio`.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = []
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Add a dependency that's already included in the lockfile.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio", "idna"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = []
        "#,
    )?;

    // Re-run with `--locked`. This will fail, though in theory it could succeed, since the current
    // _resolution_ satisfies the requirements, even if the inputs are not identical
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio" },
            { name = "idna" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, add a new constraint, and ensure that the lockfile is updated on the
/// next run.
#[test]
fn lock_new_constraints() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Add a constraint.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        constraint-dependencies = [
            "anyio < 4.3",
        ]
        "#,
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    Updated anyio v4.3.0 -> v4.2.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        constraints = [{ name = "anyio", specifier = "<4.3" }]

        [[package]]
        name = "anyio"
        version = "4.2.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/2d/b8/7333d87d5f03247215d86a86362fd3e324111788c6cdd8d2e6196a6ba833/anyio-4.2.0.tar.gz", hash = "sha256:e1875bb4b4e2de1669f4bc7869b6d3f54231cdced71605e6e64c9be77e3be50f", size = 158770 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/bf/cd/d6d9bb1dadf73e7af02d18225cbd2c93f8552e13130484f1c8dcfece292b/anyio-4.2.0-py3-none-any.whl", hash = "sha256:745843b39e829e108e518c489b31dc757de7d2131d53fac32bd8df268227bfee", size = 85481 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, add a new constraint, and ensure that the lockfile is updated on the
/// next run.
#[test]
fn lock_remove_member_non_project() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a virtual workspace root.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = ["leaf"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Create a workspace member.
    let leaf = context.temp_dir.child("leaf");
    leaf.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "leaf"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio>3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "leaf",
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "leaf"
        version = "0.1.0"
        source = { editable = "leaf" }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = ">3" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Remove the member.
    pyproject_toml.write_str(
        r"
        [tool.uv.workspace]
        members = []
        ",
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.12`.
    Resolved in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.12`.
    Resolved in [TIME]
    Removed anyio v4.3.0
    Removed idna v3.6
    Removed leaf v0.1.0
    Removed sniffio v1.3.1
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, then rename the project, and ensure that the lockfile is updated on
/// the next run.
#[test]
fn lock_rename_project() -> Result<()> {
    let context = TestContext::new("3.12");

    // Create a workspace, but don't add the member.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Rename the project.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "renamed"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-run without `--locked`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    Removed project v0.1.0
    Added renamed v0.1.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "renamed"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    Ok(())
}

/// Test backwards compatibility for `[package.metadata]`.
#[test]
fn lock_missing_metadata() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let lock = context.temp_dir.child("uv.lock");

    // Write a lockfile with a missing `[package.metadata]` section.
    lock.write_str(r#"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
    "#)?;

    // Re-locking should add `[package.metadata]`.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Test backwards compatibility for `package.dependency-groups`. `package.dev-dependencies` was
/// accidentally renamed to `package.dependency-groups` in v0.4.27, which is technically out of
/// compliance with our lockfile versioning policy. In v0.4.28, we renamed it back to
/// `package.dev-dependencies`, with backwards compatibility for `package.dependency-groups`.
#[test]
fn lock_dev_dependencies_alias() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [tool.uv]
        dev-dependencies = ["iniconfig"]
        "#,
    )?;

    let lock = context.temp_dir.child("uv.lock");

    // Write a lockfile with `[package.dev-dependencies]`.
    lock.write_str(r#"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.dependency-groups]
        dev = [{ name = "iniconfig" }]

        [package.metadata]

        [package.metadata.dependency-groups]
        dev = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
    "#)?;

    // Re-locking should be a no-op.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // If we add a package, re-locking should use `dependency-groups`.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [tool.uv]
        dev-dependencies = ["iniconfig"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    Added typing-extensions v4.10.0
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "typing-extensions" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "typing-extensions" }]

        [package.metadata.requires-dev]
        dev = [{ name = "iniconfig" }]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    Ok(())
}

/// Lock a `pyproject.toml`, reorder the dependencies, and ensure that the lockfile is _not_ updated
/// on the next run.
#[test]
fn lock_reorder() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio", "iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio" },
            { name = "iniconfig" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    // Reorder the dependencies.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig", "anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

/// Ensure that `requires-python` bounds are correctly narrowed in the presence of upper-bound caps.
#[test]
fn lock_narrowed_python_version_upper() -> Result<()> {
    let context = TestContext::new("3.12");

    let dependency = context.temp_dir.child("dependency");
    dependency.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "dependency"
        version = "0.1.0"
        requires-python = ">=3.10"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7, <4"
        dependencies = ["dependency ; python_version >= '3.10'"]

        [tool.uv.sources]
        dependency = { path = "./dependency" }

        [tool.uv]
        environments = ["python_version >= '3.10'"]
        "#,
    )?;

    let lockfile = context.temp_dir.join("uv.lock");

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7, <4"
        resolution-markers = [
            "python_full_version >= '3.10'",
        ]
        supported-markers = [
            "python_full_version >= '3.10'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "dependency"
        version = "0.1.0"
        source = { directory = "dependency" }
        dependencies = [
            { name = "iniconfig", marker = "python_full_version >= '3.10'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "dependency", marker = "python_full_version >= '3.10'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "dependency", marker = "python_full_version >= '3.10'", directory = "dependency" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_narrowed_python_version() -> Result<()> {
    let context = TestContext::new("3.12");

    let dependency = context.temp_dir.child("dependency");
    dependency.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "dependency"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["dependency ; python_version < '3.9'", "dependency ; python_version > '3.10'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        dependency = { path = "./dependency" }
        "#,
    )?;

    let lockfile = context.temp_dir.join("uv.lock");

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(&lockfile).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7"
        resolution-markers = [
            "python_full_version < '3.9'",
            "python_full_version >= '3.9' and python_full_version < '3.11'",
            "python_full_version >= '3.11'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "dependency"
        version = "0.1.0"
        source = { directory = "dependency" }
        dependencies = [
            { name = "iniconfig", marker = "python_full_version < '3.9' or python_full_version >= '3.11'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "dependency", marker = "python_full_version < '3.9' or python_full_version >= '3.11'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "dependency", marker = "python_full_version < '3.9'", directory = "dependency" },
            { name = "dependency", marker = "python_full_version >= '3.11'", directory = "dependency" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

/// When resolving, we should skip forks that have an upper-bound on Python version that's below
/// our `requires-python` constraint.
///
/// See: <https://github.com/astral-sh/uv/issues/6059>
#[test]
fn lock_exclude_unnecessary_python_forks() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "anyio ; sys_platform == 'darwin'",
            "anyio ; python_version > '3.10'"
        ]
        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", marker = "python_full_version >= '3.11'" },
            { name = "anyio", marker = "sys_platform == 'darwin'" },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

/// Lock with a user-provided constraint on the space of supported environments.
#[test]
fn lock_constrained_environment() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        environments = "platform_system != 'Windows'"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    // Because we're _not_ locking for Windows, `colorama` should not be included.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "platform_system != 'Windows'",
        ]
        supported-markers = [
            "platform_system != 'Windows'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "black"
        version = "24.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "click", marker = "platform_system != 'Windows'" },
            { name = "mypy-extensions", marker = "platform_system != 'Windows'" },
            { name = "packaging", marker = "platform_system != 'Windows'" },
            { name = "pathspec", marker = "platform_system != 'Windows'" },
            { name = "platformdirs", marker = "platform_system != 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8f/5f/bac24a952668c7482cfdb4ebf91ba57a796c9da8829363a772040c1a3312/black-24.3.0.tar.gz", hash = "sha256:a0c9c4a0771afc6919578cec71ce82a3e31e054904e7197deacbc9382671c41f", size = 634292 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b6/c6/1d174efa9ff02b22d0124c73fc5f4d4fb006d0d9a081aadc354d05754a13/black-24.3.0-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:2818cf72dfd5d289e48f37ccfa08b460bf469e67fb7c4abb07edc2e9f16fb63f", size = 1600822 },
            { url = "https://files.pythonhosted.org/packages/d9/ed/704731afffe460b8ff0672623b40fce9fe569f2ee617c15857e4d4440a3a/black-24.3.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:4acf672def7eb1725f41f38bf6bf425c8237248bb0804faa3965c036f7672d11", size = 1429987 },
            { url = "https://files.pythonhosted.org/packages/a8/05/8dd038e30caadab7120176d4bc109b7ca2f4457f12eef746b0560a583458/black-24.3.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c7ed6668cbbfcd231fa0dc1b137d3e40c04c7f786e626b405c62bcd5db5857e4", size = 1755319 },
            { url = "https://files.pythonhosted.org/packages/4d/ea/31770a7e49f3eedfd8cd7b35e78b3a3aaad860400f8673994bc988318135/black-24.3.0-py3-none-any.whl", hash = "sha256:41622020d7120e01d377f74249e677039d20e6344ff5851de8a10f11f513bf93", size = 201493 },
        ]

        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/00/2e/d53fa4befbf2cfa713304affc7ca780ce4fc1fd8710527771b58311a3229/click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28", size = 97941 },
        ]

        [[package]]
        name = "mypy-extensions"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/98/a4/1ab47638b92648243faf97a5aeb6ea83059cc3624972ab6b8d2316078d3f/mypy_extensions-1.0.0.tar.gz", hash = "sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782", size = 4433 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/2a/e2/5d3f6ada4297caebe1a2add3b126fe800c96f56dbe5d1988a2cbe0b267aa/mypy_extensions-1.0.0-py3-none-any.whl", hash = "sha256:4392f6c0eb8a5668a69e23d168ffa70f0be9ccfd32b5cc2d26a34ae5b844552d", size = 4695 },
        ]

        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9", size = 147882 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5", size = 53488 },
        ]

        [[package]]
        name = "pathspec"
        version = "0.12.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ca/bc/f35b8446f4531a7cb215605d100cd88b7ac6f44ab3fc94870c120ab3adbf/pathspec-0.12.1.tar.gz", hash = "sha256:a482d51503a1ab33b1c67a6c3813a26953dbdc71c31dacaef9a838c4e29f5712", size = 51043 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/cc/20/ff623b09d963f88bfde16306a54e12ee5ea43e9b597108672ff3a408aad6/pathspec-0.12.1-py3-none-any.whl", hash = "sha256:a0d503e138a4c123b27490a4f7beda6a01c6f288df0e4a8b79c7eb0dc7b4cc08", size = 31191 },
        ]

        [[package]]
        name = "platformdirs"
        version = "4.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/96/dc/c1d911bf5bb0fdc58cc05010e9f3efe3b67970cef779ba7fbc3183b987a8/platformdirs-4.2.0.tar.gz", hash = "sha256:ef0cc731df711022c174543cb70a9b5bd22e5a9337c8624ef2c2ceb8ddad8768", size = 20055 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/55/72/4898c44ee9ea6f43396fbc23d9bfaf3d06e01b83698bdf2e4c919deceb7c/platformdirs-4.2.0-py3-none-any.whl", hash = "sha256:0614df2a2f37e1a662acbd8e2b25b92ccf8632929bc6d43467e17fe89c75e068", size = 17717 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "black", marker = "platform_system != 'Windows'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "black" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Rewrite with a list, rather than a string.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        environments = ["platform_system != 'Windows'"]
        "#,
    )?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Re-lock without the environment constraint.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Re-run with `--locked`. This should fail.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 8 packages in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 8 packages in [TIME]
    Added colorama v0.4.6
    "###);

    let lock = context.read("uv.lock");

    // Because we're locking for Windows, `colorama` should be included.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "black"
        version = "24.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "click" },
            { name = "mypy-extensions" },
            { name = "packaging" },
            { name = "pathspec" },
            { name = "platformdirs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8f/5f/bac24a952668c7482cfdb4ebf91ba57a796c9da8829363a772040c1a3312/black-24.3.0.tar.gz", hash = "sha256:a0c9c4a0771afc6919578cec71ce82a3e31e054904e7197deacbc9382671c41f", size = 634292 }
        wheels = [
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        [[package]]
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        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
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        ]

        [package.metadata]
        requires-dist = [{ name = "black" }]
        "###
        );
    });

    Ok(())
}

/// Lock with a user-provided constraint on the space of supported environments, using a legacy
/// virtual workspace root.
#[test]
fn lock_constrained_environment_legacy() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = ["child"]

        [tool.uv]
        environments = "platform_system != 'Windows'"
        "#,
    )?;

    let child = context.temp_dir.child("child");
    child.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "child"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    // Because we're _not_ locking for Windows, `colorama` should not be included.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "platform_system != 'Windows'",
        ]
        supported-markers = [
            "platform_system != 'Windows'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "child",
        ]

        [[package]]
        name = "black"
        version = "24.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "click", marker = "platform_system != 'Windows'" },
            { name = "mypy-extensions", marker = "platform_system != 'Windows'" },
            { name = "packaging", marker = "platform_system != 'Windows'" },
            { name = "pathspec", marker = "platform_system != 'Windows'" },
            { name = "platformdirs", marker = "platform_system != 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8f/5f/bac24a952668c7482cfdb4ebf91ba57a796c9da8829363a772040c1a3312/black-24.3.0.tar.gz", hash = "sha256:a0c9c4a0771afc6919578cec71ce82a3e31e054904e7197deacbc9382671c41f", size = 634292 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b6/c6/1d174efa9ff02b22d0124c73fc5f4d4fb006d0d9a081aadc354d05754a13/black-24.3.0-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:2818cf72dfd5d289e48f37ccfa08b460bf469e67fb7c4abb07edc2e9f16fb63f", size = 1600822 },
            { url = "https://files.pythonhosted.org/packages/d9/ed/704731afffe460b8ff0672623b40fce9fe569f2ee617c15857e4d4440a3a/black-24.3.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:4acf672def7eb1725f41f38bf6bf425c8237248bb0804faa3965c036f7672d11", size = 1429987 },
            { url = "https://files.pythonhosted.org/packages/a8/05/8dd038e30caadab7120176d4bc109b7ca2f4457f12eef746b0560a583458/black-24.3.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c7ed6668cbbfcd231fa0dc1b137d3e40c04c7f786e626b405c62bcd5db5857e4", size = 1755319 },
            { url = "https://files.pythonhosted.org/packages/4d/ea/31770a7e49f3eedfd8cd7b35e78b3a3aaad860400f8673994bc988318135/black-24.3.0-py3-none-any.whl", hash = "sha256:41622020d7120e01d377f74249e677039d20e6344ff5851de8a10f11f513bf93", size = 201493 },
        ]

        [[package]]
        name = "child"
        version = "0.1.0"
        source = { virtual = "child" }
        dependencies = [
            { name = "black", marker = "platform_system != 'Windows'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "black" }]

        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/00/2e/d53fa4befbf2cfa713304affc7ca780ce4fc1fd8710527771b58311a3229/click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28", size = 97941 },
        ]

        [[package]]
        name = "mypy-extensions"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/98/a4/1ab47638b92648243faf97a5aeb6ea83059cc3624972ab6b8d2316078d3f/mypy_extensions-1.0.0.tar.gz", hash = "sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782", size = 4433 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/2a/e2/5d3f6ada4297caebe1a2add3b126fe800c96f56dbe5d1988a2cbe0b267aa/mypy_extensions-1.0.0-py3-none-any.whl", hash = "sha256:4392f6c0eb8a5668a69e23d168ffa70f0be9ccfd32b5cc2d26a34ae5b844552d", size = 4695 },
        ]

        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9", size = 147882 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5", size = 53488 },
        ]

        [[package]]
        name = "pathspec"
        version = "0.12.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ca/bc/f35b8446f4531a7cb215605d100cd88b7ac6f44ab3fc94870c120ab3adbf/pathspec-0.12.1.tar.gz", hash = "sha256:a482d51503a1ab33b1c67a6c3813a26953dbdc71c31dacaef9a838c4e29f5712", size = 51043 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/cc/20/ff623b09d963f88bfde16306a54e12ee5ea43e9b597108672ff3a408aad6/pathspec-0.12.1-py3-none-any.whl", hash = "sha256:a0d503e138a4c123b27490a4f7beda6a01c6f288df0e4a8b79c7eb0dc7b4cc08", size = 31191 },
        ]

        [[package]]
        name = "platformdirs"
        version = "4.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/96/dc/c1d911bf5bb0fdc58cc05010e9f3efe3b67970cef779ba7fbc3183b987a8/platformdirs-4.2.0.tar.gz", hash = "sha256:ef0cc731df711022c174543cb70a9b5bd22e5a9337c8624ef2c2ceb8ddad8768", size = 20055 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/55/72/4898c44ee9ea6f43396fbc23d9bfaf3d06e01b83698bdf2e4c919deceb7c/platformdirs-4.2.0-py3-none-any.whl", hash = "sha256:0614df2a2f37e1a662acbd8e2b25b92ccf8632929bc6d43467e17fe89c75e068", size = 17717 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 7 packages in [TIME]
    "###);

    Ok(())
}

/// User-provided constraints must be disjoint.
#[test]
fn lock_overlapping_environment() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.8"
        dependencies = ["black"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        environments = ["platform_system != 'Windows'", "python_version > '3.10'"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Supported environments must be disjoint, but the following markers overlap: `platform_system != 'Windows'` and `python_full_version >= '3.11'`.

    hint: replace `python_full_version >= '3.11'` with `python_full_version >= '3.11' and platform_system == 'Windows'`.
    "###);

    Ok(())
}

/// Lock a (legacy) non-project workspace root with forked dev dependencies.
#[test]
fn lock_non_project_fork() -> Result<()> {
    let context = TestContext::new("3.10");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = []

        [tool.uv]
        dev-dependencies = [
            "anyio < 3 ; python_version >= '3.11'",
            "anyio > 3 ; python_version < '3.11'",
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.10"
        resolution-markers = [
            "python_full_version < '3.11'",
            "python_full_version >= '3.11'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        requirements = [
            { name = "anyio", marker = "python_full_version < '3.11'", specifier = ">3" },
            { name = "anyio", marker = "python_full_version >= '3.11'", specifier = "<3" },
        ]

        [[package]]
        name = "anyio"
        version = "2.2.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version >= '3.11'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version >= '3.11'" },
            { name = "sniffio", marker = "python_full_version >= '3.11'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d3/e6/901a94731af20e7109415525666cb3753a2bd1edd19616c2730448dffd0d/anyio-2.2.0.tar.gz", hash = "sha256:4a41c5b3a65ed92e469d51b6fba3779301850ea2e352afcf9e36c46f21ee14a9", size = 97217 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/c3/b83a3c02c7d6f66932e9a72621d7f207cbfd2bd72b4c8931567ee386fb55/anyio-2.2.0-py3-none-any.whl", hash = "sha256:aa3da546ed17f097ca876c78024dea380a3b7fa80759abfdda59f12176a3dac8", size = 65320 },
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version < '3.11'",
        ]
        dependencies = [
            { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
            { name = "idna", marker = "python_full_version < '3.11'" },
            { name = "sniffio", marker = "python_full_version < '3.11'" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "exceptiongroup"
        version = "1.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8e/1c/beef724eaf5b01bb44b6338c8c3494eff7cab376fab4904cfbbc3585dc79/exceptiongroup-1.2.0.tar.gz", hash = "sha256:91f5c769735f051a4290d52edd0858999b57e5876e9f85937691bd4c9fa3ed68", size = 26264 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b8/9a/5028fd52db10e600f1c4674441b968cf2ea4959085bfb5b99fb1250e5f68/exceptiongroup-1.2.0-py3-none-any.whl", hash = "sha256:4bfd3996ac73b41e9b9628b04e079f193850720ea5945fc96a08633c66912f14", size = 16210 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    // Add `iniconfig`.
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = []

        [tool.uv]
        dev-dependencies = [
            "anyio < 3 ; python_version >= '3.11'",
            "anyio > 3 ; python_version < '3.11'",
            "iniconfig"
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 7 packages in [TIME]
    Added iniconfig v2.0.0
    "###);

    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 6 packages in [TIME]
    Installed 6 packages in [TIME]
     + anyio==4.3.0
     + exceptiongroup==1.2.0
     + idna==3.6
     + iniconfig==2.0.0
     + sniffio==1.3.1
     + typing-extensions==4.10.0
    "###);

    Ok(())
}

/// Lock a (legacy) non-project workspace root with a conditional dependency.
#[test]
fn lock_non_project_conditional() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = []

        [tool.uv]
        dev-dependencies = ["anyio > 3 ; sys_platform == 'linux'"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.12`.
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        requirements = [{ name = "anyio", marker = "sys_platform == 'linux'", specifier = ">3" }]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.12`.
    Resolved 3 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.12`.
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

/// Lock a (legacy) non-project workspace root with `dependency-group`.
#[test]
fn lock_non_project_group() -> Result<()> {
    let context = TestContext::new("3.10");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [tool.uv.workspace]
        members = []

        [tool.uv]
        dev-dependencies = ["anyio"]

        [dependency-groups]
        lint = ["iniconfig"]
        dev = ["typing-extensions"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.10"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        requirements = [
            { name = "anyio" },
            { name = "iniconfig" },
            { name = "typing-extensions" },
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
            { name = "idna" },
            { name = "sniffio" },
            { name = "typing-extensions", marker = "python_full_version < '3.11'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "exceptiongroup"
        version = "1.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/8e/1c/beef724eaf5b01bb44b6338c8c3494eff7cab376fab4904cfbbc3585dc79/exceptiongroup-1.2.0.tar.gz", hash = "sha256:91f5c769735f051a4290d52edd0858999b57e5876e9f85937691bd4c9fa3ed68", size = 26264 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/b8/9a/5028fd52db10e600f1c4674441b968cf2ea4959085bfb5b99fb1250e5f68/exceptiongroup-1.2.0-py3-none-any.whl", hash = "sha256:4bfd3996ac73b41e9b9628b04e079f193850720ea5945fc96a08633c66912f14", size = 16210 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    warning: No `requires-python` value found in the workspace. Defaulting to `>=3.10`.
    Resolved 6 packages in [TIME]
    "###);

    Ok(())
}

/// `coverage` defines a `toml` extra, but it doesn't enable any dependencies after Python 3.11.
#[test]
fn lock_dropped_dev_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        dev-dependencies = ["coverage[toml]"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "coverage"
        version = "7.4.4"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/d5/f809d8b630cf4c11fe490e20037a343d12a74ec2783c6cdb5aee725e7137/coverage-7.4.4.tar.gz", hash = "sha256:c901df83d097649e257e803be22592aedfd5182f07b3cc87d640bbb9afd50f49", size = 783727 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/a0/de/a54b245e781bfd6f3fd7ce5566a695686b5c25ee7c743f514e7634428972/coverage-7.4.4-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:201bef2eea65e0e9c56343115ba3814e896afe6d36ffd37bab783261db430f76", size = 206409 },
            { url = "https://files.pythonhosted.org/packages/88/92/07f9c593cd27e3c595b8cb83b95adad8c9ba3d611debceed097a5fd6be4b/coverage-7.4.4-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:41c9c5f3de16b903b610d09650e5e27adbfa7f500302718c9ffd1c12cf9d6818", size = 206568 },
            { url = "https://files.pythonhosted.org/packages/41/6d/e142c823e5d4b24481f990da4cf9d2d577a6f4e1fb6faf39d9a4e42b1d43/coverage-7.4.4-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d898fe162d26929b5960e4e138651f7427048e72c853607f2b200909794ed978", size = 238920 },
            { url = "https://files.pythonhosted.org/packages/30/1a/105f0139df6a2adbcaa0c110711a46dbd9f59e93a09ca15a97d59c2564f2/coverage-7.4.4-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:3ea79bb50e805cd6ac058dfa3b5c8f6c040cb87fe83de10845857f5535d1db70", size = 236288 },
            { url = "https://files.pythonhosted.org/packages/98/79/185cb42910b6a2b2851980407c8445ac0da0750dff65e420e86f973c8396/coverage-7.4.4-cp312-cp312-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:ce4b94265ca988c3f8e479e741693d143026632672e3ff924f25fab50518dd51", size = 238223 },
            { url = "https://files.pythonhosted.org/packages/92/12/2303d1c543a11ea060dbc7144ed3174fc09107b5dd333649415c95ede58b/coverage-7.4.4-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:00838a35b882694afda09f85e469c96367daa3f3f2b097d846a7216993d37f4c", size = 245161 },
            { url = "https://files.pythonhosted.org/packages/96/5a/7d0e945c4759fe9d19aad1679dd3096aeb4cb9fcf0062fe24554dc4787b8/coverage-7.4.4-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:fdfafb32984684eb03c2d83e1e51f64f0906b11e64482df3c5db936ce3839d48", size = 243066 },
            { url = "https://files.pythonhosted.org/packages/f4/1b/79cdb7b11bbbd6540a536ac79412904b5c1f8903d5c1330084212afa8ceb/coverage-7.4.4-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:69eb372f7e2ece89f14751fbcbe470295d73ed41ecd37ca36ed2eb47512a6ab9", size = 244805 },
            { url = "https://files.pythonhosted.org/packages/af/7f/54dc676e7e63549838a3a7b95a8e11df80441bf7d64c6ce8f1cdbc0d1ff0/coverage-7.4.4-cp312-cp312-win32.whl", hash = "sha256:137eb07173141545e07403cca94ab625cc1cc6bc4c1e97b6e3846270e7e1fea0", size = 208590 },
            { url = "https://files.pythonhosted.org/packages/46/c4/1dfe76d96034a347d717a2392b004d42d45934cb94efa362ad41ca871f6e/coverage-7.4.4-cp312-cp312-win_amd64.whl", hash = "sha256:d71eec7d83298f1af3326ce0ff1d0ea83c7cb98f72b577097f9083b20bdaf05e", size = 209415 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }

        [package.dev-dependencies]
        dev = [
            { name = "coverage" },
        ]

        [package.metadata]

        [package.metadata.requires-dev]
        dev = [{ name = "coverage", extras = ["toml"] }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + coverage==7.4.4
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock with an empty (but existent) `tool.uv.dev-dependencies` group.
#[test]
fn lock_empty_dev_dependencies() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        dev-dependencies = []
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [package.metadata.requires-dev]
        dev = []
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + iniconfig==2.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Lock with an empty (but existent) `dependency-groups` group.
#[test]
fn lock_empty_dependency_group() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [dependency-groups]
        empty = []
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [package.metadata.requires-dev]
        empty = []
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 2 packages in [TIME]
    Installed 2 packages in [TIME]
     + iniconfig==2.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

/// Use a trailing slash on the declared index.
#[test]
fn lock_trailing_slash() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        index-url = "https://pypi.org/simple/"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple/" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple/" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple/" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==3.7.0
     + idna==3.6
     + project==0.1.0 (from file://[TEMP_DIR]/)
     + sniffio==1.3.1
    "###);

    Ok(())
}

#[test]
fn lock_invalid_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0", "iniconfig==2.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        iniconfig = { index = "internal proxy" }

        [[tool.uv.index]]
        name = "internal proxy"
        url = "https://test.pypi.org/simple"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    warning: Failed to parse `pyproject.toml` during settings discovery:
      TOML parse error at line 16, column 16
         |
      16 |         name = "internal proxy"
         |                ^^^^^^^^^^^^^^^^
      Index names may only contain letters, digits, hyphens, underscores, and periods, but found unsupported character (` `) in: `internal proxy`

    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 13, column 31
       |
    13 |         iniconfig = { index = "internal proxy" }
       |                               ^^^^^^^^^^^^^^^^
    Index names may only contain letters, digits, hyphens, underscores, and periods, but found unsupported character (` `) in: `internal proxy`
    "###);

    Ok(())
}

#[test]
fn lock_explicit_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0", "iniconfig==2.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        iniconfig = { index = "test" }

        [[tool.uv.index]]
        name = "test"
        url = "https://test.pypi.org/simple"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://test.pypi.org/simple" }
        sdist = { url = "https://test-files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://test-files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", specifier = "==3.7.0" },
            { name = "iniconfig", specifier = "==2.0.0", index = "https://test.pypi.org/simple" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_explicit_default_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig==2.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.sources]
        iniconfig = { index = "test" }

        [[tool.uv.index]]
        name = "test"
        url = "https://test.pypi.org/simple"
        explicit = true
        default = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://test.pypi.org/simple" }
        sdist = { url = "https://test-files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://test-files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = "==2.0.0", index = "https://test.pypi.org/simple" }]
        "###
        );
    });

    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.index]]
        name = "test"
        url = "https://test.pypi.org/simple"
        explicit = true
        default = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--verbose"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
    DEBUG uv [VERSION] ([COMMIT] DATE)
    DEBUG Found workspace root: `[TEMP_DIR]/`
    DEBUG Adding current workspace member: `[TEMP_DIR]/`
    DEBUG Using Python request `>=3.12` from `requires-python` metadata
    DEBUG The virtual environment's Python version satisfies `>=3.12`
    DEBUG Using request timeout of [TIME]
    DEBUG Found static `pyproject.toml` for: project @ file://[TEMP_DIR]/
    DEBUG No workspace root found, using project root
    DEBUG Ignoring existing lockfile due to mismatched `requires-dist` for: `project==0.1.0`
      Expected: {Requirement { name: PackageName("anyio"), extras: [], marker: true, source: Registry { specifier: VersionSpecifiers([]), index: None, conflict: None }, origin: None }}
      Actual: {Requirement { name: PackageName("iniconfig"), extras: [], marker: true, source: Registry { specifier: VersionSpecifiers([VersionSpecifier { operator: Equal, version: "2.0.0" }]), index: Some(Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("test.pypi.org")), port: None, path: "/simple", query: None, fragment: None }), conflict: None }, origin: None }}
    DEBUG Solving with installed Python version: 3.12.[X]
    DEBUG Solving with target Python version: >=3.12
    DEBUG Adding direct dependency: project*
    DEBUG Searching for a compatible version of project @ file://[TEMP_DIR]/ (*)
    DEBUG Adding transitive dependency for project==0.1.0: anyio*
    DEBUG Searching for a compatible version of anyio (*)
    DEBUG No compatible version found for: anyio
    DEBUG Searching for a compatible version of project @ file://[TEMP_DIR]/ (<0.1.0 | >0.1.0)
    DEBUG No compatible version found for: project
      × No solution found when resolving dependencies:
      ╰─▶ Because anyio was not found in the provided package locations and your project depends on anyio, we can conclude that your project's requirements are unsatisfiable.

          hint: Packages were unavailable because index lookups were disabled and no additional package locations were provided (try: `--find-links <uri>`)
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://test.pypi.org/simple" }
        sdist = { url = "https://test-files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://test-files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = "==2.0.0", index = "https://test.pypi.org/simple" }]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_named_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://download.pytorch.org/whl/cu121"
        explicit = true

        [[tool.uv.index]]
        name = "heron"
        url = "https://pypi-proxy.fly.dev/simple"

        [[tool.uv.index]]
        name = "test"
        url = "https://test.pypi.org/simple"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [{ name = "typing-extensions" }]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi-proxy.fly.dev/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_default_index() -> Result<()> {
    let context = TestContext::new("3.12");

    // If an index is included, PyPI will still be used as the default index.
    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://download.pytorch.org/whl/cu121"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Unless that index is marked as the default.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://download.pytorch.org/whl/cu121"
        default = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × No solution found when resolving dependencies:
      ╰─▶ Because iniconfig was not found in the package registry and your project depends on iniconfig, we can conclude that your project's requirements are unsatisfiable.

          hint: An index URL (https://download.pytorch.org/whl/cu121) could not be queried due to a lack of valid authentication credentials (403 Forbidden).
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_named_index_cli() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2==3.1.2"]

        [tool.uv.sources]
        jinja2 = { index = "pytorch" }
        "#,
    )?;

    // The package references a non-existent index.
    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ├─▶ Failed to parse entry: `jinja2`
      ╰─▶ Package `jinja2` references an undeclared index: `pytorch`
    "###);

    // But it's fine if it comes from the CLI.
    uv_snapshot!(context.filters(), context.lock().arg("--index").arg("pytorch=https://download.pytorch.org/whl/cu121").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

/// If a name is reused, the higher-priority index should "overwrite" the lower-priority index.
/// In other words, the lower-priority index should be ignored entirely during implicit resolution.
///
/// In this test, we should use PyPI (the default index) and ignore `https://example.com` entirely.
/// (Querying `https://example.com` would fail with a 500.)
#[test]
fn lock_repeat_named_index() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://download.pytorch.org/whl/cu121"

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://example.com"
        "#,
    )?;

    // Fall back to PyPI, since `iniconfig` doesn't exist on the PyTorch index.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    Ok(())
}

/// If a name is reused, the higher-priority index should "overwrite" the lower-priority index.
/// This includes names passed in via the CLI.
#[test]
fn lock_repeat_named_index_cli() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2==3.1.2"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]

        [[tool.uv.index]]
        name = "pytorch"
        url = "https://download.pytorch.org/whl/cu121"
        "#,
    )?;

    // Resolve to the PyTorch index.
    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://download.pytorch.org/whl/cu121" }
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://download.pytorch.org/whl/cu121" }
        wheels = [
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "jinja2" },
        ]

        [package.metadata]
        requires-dist = [{ name = "jinja2", specifier = "==3.1.2" }]
        "###
        );
    });

    // Resolve to PyPI, since the PyTorch index is replaced by the Packse index, which doesn't
    // include `jinja2`.
    uv_snapshot!(context.filters(), context.lock().arg("--index").arg(format!("pytorch={}", packse_index_url())).env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "markupsafe" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/7a/ff/75c28576a1d900e87eb6335b063fab47a8ef3c8b4d88524c4bf78f670cce/Jinja2-3.1.2.tar.gz", hash = "sha256:31351a702a408a9e7595a8fc6150fc3f43bb6bf7e319770cbc0db9df9437e852", size = 268239 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/bc/c3/f068337a370801f372f2f8f6bad74a5c140f6fda3d9de154052708dd3c65/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61", size = 133101 },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/53/bd/583bf3e4c8d6a321938c13f49d44024dbe5ed63e0a7ba127e454a66da974/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1", size = 18215 },
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            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
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            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "jinja2" },
        ]

        [package.metadata]
        requires-dist = [{ name = "jinja2", specifier = "==3.1.2" }]
        "###
        );
    });

    Ok(())
}

/// Lock a project with `package = false`, making it a virtual project.
#[test]
fn lock_explicit_virtual_project() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        package = false
        dev-dependencies = [
            "anyio"
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "black"
        version = "24.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "click" },
            { name = "mypy-extensions" },
            { name = "packaging" },
            { name = "pathspec" },
            { name = "platformdirs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8f/5f/bac24a952668c7482cfdb4ebf91ba57a796c9da8829363a772040c1a3312/black-24.3.0.tar.gz", hash = "sha256:a0c9c4a0771afc6919578cec71ce82a3e31e054904e7197deacbc9382671c41f", size = 634292 }
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        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
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        [[package]]
        name = "colorama"
        version = "0.4.6"
        source = { registry = "https://pypi.org/simple" }
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        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
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        name = "mypy-extensions"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
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        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
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        name = "platformdirs"
        version = "4.2.0"
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "black" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "black" }]

        [package.metadata.requires-dev]
        dev = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    // Install from the lockfile. The virtual project should _not_ be installed.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 9 packages in [TIME]
    Installed 9 packages in [TIME]
     + anyio==4.3.0
     + black==24.3.0
     + click==8.1.7
     + idna==3.6
     + mypy-extensions==1.0.0
     + packaging==24.0
     + pathspec==0.12.1
     + platformdirs==4.2.0
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a project that is implicitly virtual (by way of omitting `build-system`).
#[test]
fn lock_implicit_virtual_project() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["black"]

        [tool.uv]
        dev-dependencies = [
            "anyio"
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "black"
        version = "24.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "click" },
            { name = "mypy-extensions" },
            { name = "packaging" },
            { name = "pathspec" },
            { name = "platformdirs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/8f/5f/bac24a952668c7482cfdb4ebf91ba57a796c9da8829363a772040c1a3312/black-24.3.0.tar.gz", hash = "sha256:a0c9c4a0771afc6919578cec71ce82a3e31e054904e7197deacbc9382671c41f", size = 634292 }
        wheels = [
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        ]

        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
        wheels = [
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        name = "colorama"
        version = "0.4.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697 }
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        source = { registry = "https://pypi.org/simple" }
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        wheels = [
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        [[package]]
        name = "mypy-extensions"
        version = "1.0.0"
        source = { registry = "https://pypi.org/simple" }
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        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
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        [[package]]
        name = "platformdirs"
        version = "4.2.0"
        source = { registry = "https://pypi.org/simple" }
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "black" },
        ]

        [package.dev-dependencies]
        dev = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "black" }]

        [package.metadata.requires-dev]
        dev = [{ name = "anyio" }]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    // Install from the lockfile. The virtual project should _not_ be installed.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 9 packages in [TIME]
    Installed 9 packages in [TIME]
     + anyio==4.3.0
     + black==24.3.0
     + click==8.1.7
     + idna==3.6
     + mypy-extensions==1.0.0
     + packaging==24.0
     + pathspec==0.12.1
     + platformdirs==4.2.0
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a project that has a path dependency that is implicitly virtual (by way of omitting
/// `build-system`).
#[test]
fn lock_implicit_virtual_path() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio >3", "child"]

        [tool.uv.sources]
        child = { path = "./child" }
        "#,
    )?;

    let child = context.temp_dir.child("child");
    child.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "child"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig >1"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "child"
        version = "0.1.0"
        source = { virtual = "child" }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = ">1" }]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "anyio" },
            { name = "child" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", specifier = ">3" },
            { name = "child", virtual = "child" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    // Install from the lockfile. The virtual project should _not_ be installed.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 4 packages in [TIME]
    Installed 4 packages in [TIME]
     + anyio==4.3.0
     + idna==3.6
     + iniconfig==2.0.0
     + sniffio==1.3.1
    "###);

    Ok(())
}

#[test]
fn lock_conflicting_environment() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        environments = ["python_version < '3.11'"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Environment markers `python_full_version < '3.11'` don't overlap with Python requirement `>=3.12`
    "###);

    Ok(())
}

#[test]
fn lock_split_python_environment() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.7"
        dependencies = ["uv ; python_version >= '3.8'"]

        [build-system]
        requires = ["hatchling"]
        build-backend = "hatchling.build"

        [tool.uv]
        environments = ["python_version < '3.8'", "python_version >= '3.8'"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.7"
        resolution-markers = [
            "python_full_version < '3.8'",
            "python_full_version >= '3.8'",
        ]
        supported-markers = [
            "python_full_version < '3.8'",
            "python_full_version >= '3.8'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "uv", marker = "python_full_version >= '3.8'" },
        ]

        [package.metadata]
        requires-dist = [{ name = "uv", marker = "python_full_version >= '3.8'" }]

        [[package]]
        name = "uv"
        version = "0.1.24"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/da/dc/73cc9792f5e5362612bb9fadd1b158f941b7bc9d47016416f36d077b995b/uv-0.1.24.tar.gz", hash = "sha256:1f8abf3330570acbf6188da635c4fe9cc936f9f36b49ce4992a2df56b2155421", size = 598670 }
        wheels = [
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            { url = "https://files.pythonhosted.org/packages/c0/8b/a83689be89c764c98dd19be9e1a044e64ad9c1d17643c5c08262f640908f/uv-0.1.24-py3-none-win32.whl", hash = "sha256:a273f468f170b12e6cb6362aa90a65dd12a397db02df55ffb47a21c11b577d8c", size = 8143891 },
            { url = "https://files.pythonhosted.org/packages/d6/7d/55d81e3ecab3595ba9f7be7b394fec61d1e33c1852452e7997bc8022b6f0/uv-0.1.24-py3-none-win_amd64.whl", hash = "sha256:87cce6b44a86e761f845a85e52ea0de44fcd579b9a63b2d856118b0d1847bca7", size = 9178836 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

/// Correctly narrow the Python requirement when upper bounds are present.
///
/// See: <https://github.com/astral-sh/uv/issues/6911>
#[test]
fn lock_python_upper_bound() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.8"
        dependencies = ["magika; python_version < '3.13'"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 18 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.8"
        resolution-markers = [
            "python_full_version >= '3.13'",
            "python_full_version < '3.9'",
            "python_full_version >= '3.9' and python_full_version < '3.13'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "click"
        version = "8.1.7"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/00/2e/d53fa4befbf2cfa713304affc7ca780ce4fc1fd8710527771b58311a3229/click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28", size = 97941 },
        ]

        [[package]]
        name = "colorama"
        version = "0.4.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697 }
        wheels = [
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        [[package]]
        name = "coloredlogs"
        version = "15.0.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "humanfriendly" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/cc/c7/eed8f27100517e8c0e6b923d5f0845d0cb99763da6fdee00478f91db7325/coloredlogs-15.0.1.tar.gz", hash = "sha256:7c991aa71a4577af2f82600d8f8f3a89f936baeaf9b50a9c197da014e5bf16b0", size = 278520 }
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        version = "24.3.7"
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        [[package]]
        name = "humanfriendly"
        version = "10.0"
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        version = "0.5.1"
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        wheels = [
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        sdist = { url = "https://files.pythonhosted.org/packages/bc/57/e84d88dfe0aec03b7a2d4327012c1627ab5f03652216c63d49846d7a6c58/python-dotenv-1.0.1.tar.gz", hash = "sha256:e324ee90a023d808f1959c46bcbc04446a10ced277783dc6ee09987c37ec10ca", size = 39115 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/6a/3e/b68c118422ec867fa7ab88444e1274aa40681c606d59ac27de5a5588f082/python_dotenv-1.0.1-py3-none-any.whl", hash = "sha256:f7b63ef50f1b690dddf550d03497b66d609393b40b564ed0d674909a68ebf16a", size = 19863 },
        ]

        [[package]]
        name = "sympy"
        version = "1.12"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "mpmath" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/e5/57/3485a1a3dff51bfd691962768b14310dae452431754bfc091250be50dd29/sympy-1.12.tar.gz", hash = "sha256:ebf595c8dac3e0fdc4152c51878b498396ec7f30e7a914d6071e674d49420fb8", size = 6722203 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/d2/05/e6600db80270777c4a64238a98d442f0fd07cc8915be2a1c16da7f2b9e74/sympy-1.12-py3-none-any.whl", hash = "sha256:c3588cd4295d0c0f603d0f2ae780587e64e2efeedb3521e46b9bb1d08d184fa5", size = 5742435 },
        ]

        [[package]]
        name = "tabulate"
        version = "0.9.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ec/fe/802052aecb21e3797b8f7902564ab6ea0d60ff8ca23952079064155d1ae1/tabulate-0.9.0.tar.gz", hash = "sha256:0095b12bf5966de529c0feb1fa08671671b3368eec77d7ef7ab114be2c068b3c", size = 81090 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/40/44/4a5f08c96eb108af5cb50b41f76142f0afa346dfa99d5296fe7202a11854/tabulate-0.9.0-py3-none-any.whl", hash = "sha256:024ca478df22e9340661486f85298cff5f6dcdba14f3813e8830015b9ed1948f", size = 35252 },
        ]

        [[package]]
        name = "tqdm"
        version = "4.66.2"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "platform_system == 'Windows'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/ea/85/3ce0f9f7d3f596e7ea57f4e5ce8c18cb44e4a9daa58ddb46ee0d13d6bff8/tqdm-4.66.2.tar.gz", hash = "sha256:6cd52cdf0fef0e0f543299cfc96fec90d7b8a7e88745f411ec33eb44d5ed3531", size = 169462 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/2a/14/e75e52d521442e2fcc9f1df3c5e456aead034203d4797867980de558ab34/tqdm-4.66.2-py3-none-any.whl", hash = "sha256:1ee4f8a893eb9bef51c6e35730cebf234d5d0b6bd112b0271e10ed7c24a02bd9", size = 78296 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 18 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 18 packages in [TIME]
    "###);

    Ok(())
}

/// See: <https://github.com/astral-sh/uv/issues/7876>
#[test]
fn lock_simplified_environments() -> Result<()> {
    let context = TestContext::new("3.11");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.11,<3.12"
        dependencies = ["iniconfig"]

        [tool.uv]
        environments = [
            "sys_platform == 'darwin' and python_version >= '3.11' and python_version < '3.12'",
            "sys_platform != 'darwin' and python_version >= '3.11' and python_version < '3.12'",
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = "==3.11.*"
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]
        supported-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 1 package in [TIME]
     + iniconfig==2.0.0
    "###);

    Ok(())
}

#[test]
fn lock_dependency_metadata() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.dependency-metadata]]
        name = "anyio"
        version = "3.7.0"
        requires-dist = ["iniconfig"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]

        [[manifest.dependency-metadata]]
        name = "anyio"
        version = "3.7.0"
        requires-dist = ["iniconfig"]

        [[package]]
        name = "anyio"
        version = "3.7.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "iniconfig" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/c6/b3/fefbf7e78ab3b805dec67d698dc18dd505af7a18a8dd08868c9b4fa736b5/anyio-3.7.0.tar.gz", hash = "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce", size = 142737 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/68/fe/7ce1926952c8a403b35029e194555558514b365ad77d75125f521a2bec62/anyio-3.7.0-py3-none-any.whl", hash = "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0", size = 80873 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", specifier = "==3.7.0" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 3 packages in [TIME]
    Installed 3 packages in [TIME]
     + anyio==3.7.0
     + iniconfig==2.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    // Update the static metadata.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.dependency-metadata]]
        name = "anyio"
        version = "3.7.0"
        requires-dist = ["typing-extensions"]
        "#,
    )?;

    // The lockfile should update.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    Removed iniconfig v2.0.0
    Added typing-extensions v4.10.0
    "###);

    // Remove the static metadata.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // The lockfile should update.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    Added idna v3.6
    Added sniffio v1.3.1
    Removed typing-extensions v4.10.0
    "###);

    // Use a blanket match.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio==3.7.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.dependency-metadata]]
        name = "anyio"
        requires-dist = ["iniconfig"]
        "#,
    )?;

    // The lockfile should update.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    Removed idna v3.6
    Added iniconfig v2.0.0
    Removed sniffio v1.3.1
    "###);

    Ok(())
}

#[test]
fn lock_dependency_metadata_git() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["anyio"]

        [tool.uv.sources]
        anyio = { git = "https://github.com/agronholm/anyio", tag = "4.6.2" }

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [[tool.uv.dependency-metadata]]
        name = "anyio"
        version = "4.6.0.post2"
        requires-dist = ["iniconfig"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]

        [[manifest.dependency-metadata]]
        name = "anyio"
        version = "4.6.0.post2"
        requires-dist = ["iniconfig"]

        [[package]]
        name = "anyio"
        version = "4.6.0.post2"
        source = { git = "https://github.com/agronholm/anyio?tag=4.6.2#c4844254e6db0cb804c240ba07405db73d810e0b" }
        dependencies = [
            { name = "iniconfig" },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "anyio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "anyio", git = "https://github.com/agronholm/anyio?tag=4.6.2" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 3 packages in [TIME]
    Installed 3 packages in [TIME]
     + anyio==4.6.2 (from git+https://github.com/agronholm/anyio@c4844254e6db0cb804c240ba07405db73d810e0b)
     + iniconfig==2.0.0
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

#[test]
fn lock_strip_fragment() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig @ https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl#sha256=b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl#sha256=b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 1 package in [TIME]
    Installed 2 packages in [TIME]
     + iniconfig==2.0.0 (from https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl)
     + project==0.1.0 (from file://[TEMP_DIR]/)
    "###);

    Ok(())
}

#[test]
fn lock_request_requires_python() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.8, <=3.10"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Request a version that conflicts with `--requires-python`.
    uv_snapshot!(context.filters(), context.lock().arg("--python").arg("3.12"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    error: The requested interpreter resolved to Python 3.12.[X], which is incompatible with the project's Python requirement: `>=3.8, <=3.10`
    "###);

    // Add a `.python-version` file that conflicts.
    let python_version = context.temp_dir.child(".python-version");
    python_version.write_str("3.12")?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
    error: The Python request from `.python-version` resolved to Python 3.12.[X], which is incompatible with the project's Python requirement: `>=3.8, <=3.10`
    "###);

    Ok(())
}

#[test]
fn lock_duplicate_sources() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "projeect"
        version = "0.1.0"
        dependencies = ["python-multipart"]

        [tool.uv.sources]
        python-multipart = { url = "https://files.pythonhosted.org/packages/3d/47/444768600d9e0ebc82f8e347775d24aef8f6348cf00e9fa0e81910814e6d/python_multipart-0.0.9-py3-none-any.whl" }
        python-multipart = { url = "https://files.pythonhosted.org/packages/c0/3e/9fbfd74e7f5b54f653f7ca99d44ceb56e718846920162165061c4c22b71a/python_multipart-0.0.8-py3-none-any.whl" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    warning: Failed to parse `pyproject.toml` during settings discovery:
      TOML parse error at line 9, column 9
        |
      9 |         python-multipart = { url = "https://files.pythonhosted.org/packages/c0/3e/9fbfd74e7f5b54f653f7ca99d44ceb56e718846920162165061c4c22b71a/python_multipart-0.0.8-py3-none-any.whl" }
        |         ^
      duplicate key `python-multipart` in table `tool.uv.sources`

    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 9
      |
    9 |         python-multipart = { url = "https://files.pythonhosted.org/packages/c0/3e/9fbfd74e7f5b54f653f7ca99d44ceb56e718846920162165061c4c22b71a/python_multipart-0.0.8-py3-none-any.whl" }
      |         ^
    duplicate key `python-multipart` in table `tool.uv.sources`

    "###);

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        dependencies = ["python-multipart"]

        [tool.uv.sources]
        python-multipart = { url = "https://files.pythonhosted.org/packages/3d/47/444768600d9e0ebc82f8e347775d24aef8f6348cf00e9fa0e81910814e6d/python_multipart-0.0.9-py3-none-any.whl" }
        python_multipart = { url = "https://files.pythonhosted.org/packages/c0/3e/9fbfd74e7f5b54f653f7ca99d44ceb56e718846920162165061c4c22b71a/python_multipart-0.0.8-py3-none-any.whl" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 7, column 9
      |
    7 |         [tool.uv.sources]
      |         ^^^^^^^^^^^^^^^^^
    duplicate sources for package `python-multipart`

    "###);

    Ok(())
}

#[test]
fn lock_invalid_project_table() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("a/pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "a"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["b"]

        [tool.uv.sources]
        b = { path = "../b" }
        "#,
    )?;

    let pyproject_toml = context.temp_dir.child("b/pyproject.toml");
    pyproject_toml.write_str(
        r"
        [project.urls]
        repository = 'https://github.com/octocat/octocat-python'
        ",
    )?;

    uv_snapshot!(context.filters(), context.lock().current_dir(context.temp_dir.join("a")), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
    Using CPython 3.12.[X] interpreter at: [PYTHON-3.12]
      × Failed to build `b @ file://[TEMP_DIR]/b`
      ├─▶ Failed to extract static metadata from `pyproject.toml`
      ├─▶ `pyproject.toml` is using the `[project]` table, but the required `project.name` field is not set.
      ╰─▶ TOML parse error at line 2, column 10
            |
          2 |         [project.urls]
            |          ^^^^^^^
          missing field `name`
    "###);

    Ok(())
}

#[test]
fn lock_unsupported_version() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig==2.0.0"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    // Validate schema, invalid version.
    context.temp_dir.child("uv.lock").write_str(
        r#"
        version = 2
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = "==2.0.0" }]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--frozen"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: The lockfile at `uv.lock` uses an unsupported schema version (v2, but only v1 is supported). Downgrade to a compatible uv version, or remove the `uv.lock` prior to running `uv lock` or `uv sync`.
    "###);

    // Invalid schema (`iniconfig` is referenced, but missing), invalid version.
    context.temp_dir.child("uv.lock").write_str(
        r#"
        version = 2
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = "==2.0.0" }]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--frozen"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse `uv.lock`, which uses an unsupported schema version (v2, but only v1 is supported). Downgrade to a compatible uv version, or remove the `uv.lock` prior to running `uv lock` or `uv sync`.
      Caused by: Dependency `iniconfig` has missing `version` field but has more than one matching package
    "###);

    Ok(())
}

/// See: <https://github.com/astral-sh/uv/issues/7618>
#[test]
fn lock_change_requires_python() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "anyio <3 ; python_version == '3.12'",
            "anyio >3, <4 ; python_version > '3.12'",
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "python_full_version < '3.13'",
            "python_full_version >= '3.13'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "2.2.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version < '3.13'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version < '3.13'" },
            { name = "sniffio", marker = "python_full_version < '3.13'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d3/e6/901a94731af20e7109415525666cb3753a2bd1edd19616c2730448dffd0d/anyio-2.2.0.tar.gz", hash = "sha256:4a41c5b3a65ed92e469d51b6fba3779301850ea2e352afcf9e36c46f21ee14a9", size = 97217 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/c3/b83a3c02c7d6f66932e9a72621d7f207cbfd2bd72b4c8931567ee386fb55/anyio-2.2.0-py3-none-any.whl", hash = "sha256:aa3da546ed17f097ca876c78024dea380a3b7fa80759abfdda59f12176a3dac8", size = 65320 },
        ]

        [[package]]
        name = "anyio"
        version = "3.7.1"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version >= '3.13'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version >= '3.13'" },
            { name = "sniffio", marker = "python_full_version >= '3.13'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/28/99/2dfd53fd55ce9838e6ff2d4dac20ce58263798bd1a0dbe18b3a9af3fcfce/anyio-3.7.1.tar.gz", hash = "sha256:44a3c9aba0f5defa43261a8b3efb97891f2bd7d804e0e1f56419befa1adfc780", size = 142927 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/19/24/44299477fe7dcc9cb58d0a57d5a7588d6af2ff403fdd2d47a246c91a3246/anyio-3.7.1-py3-none-any.whl", hash = "sha256:91dee416e570e92c64041bd18b900d1d6fa78dff7048769ce5ac5ddad004fbb5", size = 80896 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "anyio", version = "2.2.0", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.13'" },
            { name = "anyio", version = "3.7.1", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.13'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", marker = "python_full_version == '3.12.*'", specifier = "<3" },
            { name = "anyio", marker = "python_full_version >= '3.13'", specifier = ">3,<4" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Lower the `requires-python`, expanding the set of supported versions. Loosen the upper-bound
    // on `anyio` to ensure that we respect the already-locked version.
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.10"
        dependencies = [
            "anyio <3 ; python_version == '3.12'",
            "anyio >3 ; python_version > '3.12'",
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.10"
        resolution-markers = [
            "python_full_version < '3.12'",
            "python_full_version == '3.12.*'",
            "python_full_version >= '3.13'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "2.2.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version == '3.12.*'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version == '3.12.*'" },
            { name = "sniffio", marker = "python_full_version == '3.12.*'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d3/e6/901a94731af20e7109415525666cb3753a2bd1edd19616c2730448dffd0d/anyio-2.2.0.tar.gz", hash = "sha256:4a41c5b3a65ed92e469d51b6fba3779301850ea2e352afcf9e36c46f21ee14a9", size = 97217 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/c3/b83a3c02c7d6f66932e9a72621d7f207cbfd2bd72b4c8931567ee386fb55/anyio-2.2.0-py3-none-any.whl", hash = "sha256:aa3da546ed17f097ca876c78024dea380a3b7fa80759abfdda59f12176a3dac8", size = 65320 },
        ]

        [[package]]
        name = "anyio"
        version = "3.7.1"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "python_full_version >= '3.13'",
        ]
        dependencies = [
            { name = "idna", marker = "python_full_version >= '3.13'" },
            { name = "sniffio", marker = "python_full_version >= '3.13'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/28/99/2dfd53fd55ce9838e6ff2d4dac20ce58263798bd1a0dbe18b3a9af3fcfce/anyio-3.7.1.tar.gz", hash = "sha256:44a3c9aba0f5defa43261a8b3efb97891f2bd7d804e0e1f56419befa1adfc780", size = 142927 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/19/24/44299477fe7dcc9cb58d0a57d5a7588d6af2ff403fdd2d47a246c91a3246/anyio-3.7.1-py3-none-any.whl", hash = "sha256:91dee416e570e92c64041bd18b900d1d6fa78dff7048769ce5ac5ddad004fbb5", size = 80896 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "anyio", version = "2.2.0", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version == '3.12.*'" },
            { name = "anyio", version = "3.7.1", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.13'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "anyio", marker = "python_full_version == '3.12.*'", specifier = "<3" },
            { name = "anyio", marker = "python_full_version >= '3.13'", specifier = ">3" },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    Ok(())
}

/// Pass credentials for a named index via environment variables.
#[test]
fn lock_keyring_credentials() -> Result<()> {
    let keyring_context = TestContext::new("3.12");

    // Install our keyring plugin
    keyring_context
        .pip_install()
        .arg(
            keyring_context
                .workspace_root
                .join("scripts")
                .join("packages")
                .join("keyring_test_plugin"),
        )
        .assert()
        .success();

    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "foo"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        keyring-provider = "subprocess"

        [[tool.uv.index]]
        name = "proxy"
        url = "https://pypi-proxy.fly.dev/basic-auth/simple"
        default = true
        "#,
    )?;

    // Provide credentials via environment variables.
    uv_snapshot!(context.filters(), context.lock()
        .env(EnvVars::index_username("PROXY"), "public")
        .env(EnvVars::KEYRING_TEST_CREDENTIALS, r#"{"pypi-proxy.fly.dev": {"public": "heron"}}"#)
        .env(EnvVars::PATH, venv_bin_path(&keyring_context.venv)), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Request for public@https://pypi-proxy.fly.dev/basic-auth/simple/iniconfig/
    Request for public@pypi-proxy.fly.dev
    Resolved 2 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    // The lockfile shout omit the credentials.
    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "foo"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig" }]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi-proxy.fly.dev/basic-auth/simple" }
        sdist = { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://pypi-proxy.fly.dev/basic-auth/files/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_multiple_sources() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", marker = "sys_platform != 'win32'" },
            { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", marker = "sys_platform == 'win32'" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform != 'win32'",
            "sys_platform == 'win32'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz" }
        resolution-markers = [
            "sys_platform == 'win32'",
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3" }

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        resolution-markers = [
            "sys_platform != 'win32'",
        ]
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig", version = "2.0.0", source = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz" }, marker = "sys_platform == 'win32'" },
            { name = "iniconfig", version = "2.0.0", source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }, marker = "sys_platform != 'win32'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig", marker = "sys_platform != 'win32'", url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" },
            { name = "iniconfig", marker = "sys_platform == 'win32'", url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_conflict() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", marker = "sys_platform == 'win32' and python_version == '3.12'" },
            { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", marker = "sys_platform == 'win32'" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 21
      |
    9 |         iniconfig = [
      |                     ^
    Source markers must be disjoint, but the following markers overlap: `python_full_version == '3.12.*' and sys_platform == 'win32'` and `sys_platform == 'win32'`.

    hint: replace `sys_platform == 'win32'` with `python_full_version != '3.12.*' and sys_platform == 'win32'`.

    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_no_marker() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" },
            { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 21
      |
    9 |         iniconfig = [
      |                     ^
    When multiple sources are provided, each source must include a platform marker (e.g., `marker = "sys_platform == 'linux'"`)
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_disjoint_markers() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", marker = "sys_platform == 'win32'"},
            { index = "torch-cu124", marker = "sys_platform != 'win32'"},
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'win32'",
            "sys_platform != 'win32'",
        ]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
            "sys_platform == 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform == 'win32'" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu124" }
        resolution-markers = [
            "sys_platform != 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform != 'win32'" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        wheels = [
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu118" }, marker = "sys_platform == 'win32'" },
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu124" }, marker = "sys_platform != 'win32'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", marker = "sys_platform != 'win32'", specifier = ">=3", index = "https://download.pytorch.org/whl/cu124" },
            { name = "jinja2", marker = "sys_platform == 'win32'", specifier = ">=3", index = "https://download.pytorch.org/whl/cu118" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_mixed() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", marker = "sys_platform == 'win32'"},
            { url = "https://files.pythonhosted.org/packages/31/80/3a54838c3fb461f6fec263ebf3a3a41771bd05190238de3486aae8540c36/jinja2-3.1.4-py3-none-any.whl", marker = "sys_platform != 'win32'"},
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'win32'",
            "sys_platform != 'win32'",
        ]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
            "sys_platform == 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform == 'win32'" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.4"
        source = { url = "https://files.pythonhosted.org/packages/31/80/3a54838c3fb461f6fec263ebf3a3a41771bd05190238de3486aae8540c36/jinja2-3.1.4-py3-none-any.whl" }
        resolution-markers = [
            "sys_platform != 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform != 'win32'" },
        ]
        wheels = [
            { url = "https://files.pythonhosted.org/packages/31/80/3a54838c3fb461f6fec263ebf3a3a41771bd05190238de3486aae8540c36/jinja2-3.1.4-py3-none-any.whl", hash = "sha256:bc5dd2abb727a5319567b7a813e6a2e7318c39f4f487cfe6c89c6f9c7d25197d" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "babel", marker = "extra == 'i18n'", specifier = ">=2.7" },
            { name = "markupsafe", specifier = ">=2.0" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        wheels = [
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b" },
            { url = "https://download.pytorch.org/whl/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu118" }, marker = "sys_platform == 'win32'" },
            { name = "jinja2", version = "3.1.4", source = { url = "https://files.pythonhosted.org/packages/31/80/3a54838c3fb461f6fec263ebf3a3a41771bd05190238de3486aae8540c36/jinja2-3.1.4-py3-none-any.whl" }, marker = "sys_platform != 'win32'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", marker = "sys_platform != 'win32'", url = "https://files.pythonhosted.org/packages/31/80/3a54838c3fb461f6fec263ebf3a3a41771bd05190238de3486aae8540c36/jinja2-3.1.4-py3-none-any.whl" },
            { name = "jinja2", marker = "sys_platform == 'win32'", specifier = ">=3", index = "https://download.pytorch.org/whl/cu118" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_non_total() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", marker = "sys_platform == 'win32'"},
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    error: Found duplicate package `jinja2==3.1.3 @ registry+https://download.pytorch.org/whl/cu118`
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_explicit() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", marker = "sys_platform == 'win32'"},
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://test.pypi.org/simple"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'win32'",
            "sys_platform != 'win32'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform != 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform != 'win32'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/b2/5e/3a21abf3cd467d7876045335e681d276ac32492febe6d98ad89562d1a7e1/Jinja2-3.1.3.tar.gz", hash = "sha256:ac8bd6544d4bb2c9792bf3a159e80bba8fda7f07e81bc3aed565432d5925ba90", size = 268261 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/30/6d/6de6be2d02603ab56e72997708809e8a5b0fbfee080735109b40a3564843/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa", size = 133236 },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://test.pypi.org/simple" }
        resolution-markers = [
            "sys_platform == 'win32'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform == 'win32'" },
        ]
        sdist = { url = "https://test-files.pythonhosted.org/packages/3e/f0/69ae37cced6b277dc0419dbb1c6e4fb259e5e319a1a971061a2776316bec/Jinja2-3.1.3.tar.gz", hash = "sha256:27fb536952e578492fa66d8681d8967d8bdf1eb36368b1f842b53251c9f0bfe1", size = 268254 }
        wheels = [
            { url = "https://test-files.pythonhosted.org/packages/47/dc/9d1c0f1ddbedb1e67f7d00e91819b5a9157056ad83bfa64c12ecef8a4f4e/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:ddd11470e8a1dc4c30e3146400f0130fed7d85886c5f8082f309355b4b0c1128", size = 133236 },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/53/bd/583bf3e4c8d6a321938c13f49d44024dbe5ed63e0a7ba127e454a66da974/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1", size = 18215 },
            { url = "https://files.pythonhosted.org/packages/48/d6/e7cd795fc710292c3af3a06d80868ce4b02bfbbf370b7cee11d282815a2a/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4", size = 14069 },
            { url = "https://files.pythonhosted.org/packages/51/b5/5d8ec796e2a08fc814a2c7d2584b55f889a55cf17dd1a90f2beb70744e5c/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee", size = 29452 },
            { url = "https://files.pythonhosted.org/packages/0a/0d/2454f072fae3b5a137c119abf15465d1771319dfe9e4acbb31722a0fff91/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5", size = 28462 },
            { url = "https://files.pythonhosted.org/packages/2d/75/fd6cb2e68780f72d47e6671840ca517bda5ef663d30ada7616b0462ad1e3/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b", size = 27869 },
            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
            { url = "https://files.pythonhosted.org/packages/8b/ff/9a52b71839d7a256b563e85d11050e307121000dcebc97df120176b3ad93/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:bec0a414d016ac1a18862a519e54b2fd0fc8bbfd6890376898a6c0891dd82e9f", size = 32296 },
            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform != 'win32'" },
            { name = "jinja2", version = "3.1.3", source = { registry = "https://test.pypi.org/simple" }, marker = "sys_platform == 'win32'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", marker = "sys_platform != 'win32'", specifier = ">=3" },
            { name = "jinja2", marker = "sys_platform == 'win32'", specifier = ">=3", index = "https://test.pypi.org/simple" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_non_total() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", marker = "sys_platform == 'darwin'" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform != 'darwin'",
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        resolution-markers = [
            "sys_platform == 'darwin'",
        ]
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig", version = "2.0.0", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform != 'darwin'" },
            { name = "iniconfig", version = "2.0.0", source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }, marker = "sys_platform == 'darwin'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig", marker = "sys_platform != 'darwin'" },
            { name = "iniconfig", marker = "sys_platform == 'darwin'", url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_respect_marker() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig ; platform_system == 'Windows'"]

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", marker = "sys_platform == 'darwin'" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "platform_system == 'Windows' and sys_platform == 'darwin'",
            "platform_system == 'Windows' and sys_platform != 'darwin'",
            "platform_system != 'Windows'",
        ]

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "platform_system == 'Windows' and sys_platform != 'darwin'",
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        resolution-markers = [
            "platform_system == 'Windows' and sys_platform == 'darwin'",
        ]
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "iniconfig", version = "2.0.0", source = { registry = "https://pypi.org/simple" }, marker = "platform_system == 'Windows' and sys_platform != 'darwin'" },
            { name = "iniconfig", version = "2.0.0", source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }, marker = "platform_system == 'Windows' and sys_platform == 'darwin'" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig", marker = "platform_system == 'Windows' and sys_platform != 'darwin'" },
            { name = "iniconfig", marker = "platform_system == 'Windows' and sys_platform == 'darwin'", url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 3 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig"]

        [project.optional-dependencies]
        cpu = []

        [tool.uv.sources]
        iniconfig = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", marker = "extra == 'cpu'" },
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374" },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.optional-dependencies]
        cpu = [
            { name = "iniconfig" },
        ]

        [package.metadata]
        requires-dist = [
            { name = "iniconfig", marker = "extra == 'cpu'", url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl" },
            { name = "iniconfig", marker = "extra != 'cpu'" },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_disjoint_extras() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        cu118 = ["jinja2==3.1.2"]
        cu124 = ["jinja2==3.1.3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]
        conflicts = [
            [
                { extra = "cu118" },
                { extra = "cu124" },
            ],
        ]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118" },
            { index = "torch-cu124", extra = "cu124" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "cu118" },
            { package = "project", extra = "cu124" },
        ]]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu124" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
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        version = "2.1.5"
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.optional-dependencies]
        cu118 = [
            { name = "jinja2", version = "3.1.2", source = { registry = "https://download.pytorch.org/whl/cu118" } },
        ]
        cu124 = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu124" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", marker = "extra == 'cu118'", specifier = "==3.1.2", index = "https://download.pytorch.org/whl/cu118", conflict = { package = "project", extra = "cu118" } },
            { name = "jinja2", marker = "extra == 'cu124'", specifier = "==3.1.3", index = "https://download.pytorch.org/whl/cu124", conflict = { package = "project", extra = "cu124" } },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_disjoint_groups() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [dependency-groups]
        cu118 = ["jinja2==3.1.2"]
        cu124 = ["jinja2==3.1.3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]
        conflicts = [
            [
                { group = "cu118" },
                { group = "cu124" },
            ],
        ]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", group = "cu118" },
            { index = "torch-cu124", group = "cu124" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", group = "cu118" },
            { package = "project", group = "cu124" },
        ]]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu124" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
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        wheels = [
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.dev-dependencies]
        cu118 = [
            { name = "jinja2", version = "3.1.2", source = { registry = "https://download.pytorch.org/whl/cu118" } },
        ]
        cu124 = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu124" } },
        ]

        [package.metadata]

        [package.metadata.requires-dev]
        cu118 = [{ name = "jinja2", specifier = "==3.1.2", index = "https://download.pytorch.org/whl/cu118", conflict = { package = "project", group = "cu118" } }]
        cu124 = [{ name = "jinja2", specifier = "==3.1.3", index = "https://download.pytorch.org/whl/cu124", conflict = { package = "project", group = "cu124" } }]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 4 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_disjoint_extras_with_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        cu118 = ["jinja2[i18n]==3.1.2"]
        cu124 = ["jinja2[i18n]==3.1.3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]
        conflicts = [
            [
                { extra = "cu118" },
                { extra = "cu124" },
            ],
        ]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118" },
            { index = "torch-cu124", extra = "cu124" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
        ]
        conflicts = [[
            { package = "project", extra = "cu118" },
            { package = "project", extra = "cu124" },
        ]]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "babel"
        version = "2.16.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/2a/74/f1bc80f23eeba13393b7222b11d95ca3af2c1e28edca18af487137eefed9/babel-2.16.0.tar.gz", hash = "sha256:d1f3554ca26605fe173f3de0c65f750f5a42f924499bf134de6423582298e316", size = 9348104 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ed/20/bc79bc575ba2e2a7f70e8a1155618bb1301eaa5132a8271373a6903f73f8/babel-2.16.0-py3-none-any.whl", hash = "sha256:368b5b98b37c06b7daf6696391c3240c938b37767d4584413e8438c5c435fa8b", size = 9587599 },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61" },
        ]

        [package.optional-dependencies]
        i18n = [
            { name = "babel" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu124" }
        resolution-markers = [
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [package.optional-dependencies]
        i18n = [
            { name = "babel" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
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            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.optional-dependencies]
        cu118 = [
            { name = "jinja2", version = "3.1.2", source = { registry = "https://download.pytorch.org/whl/cu118" }, extra = ["i18n"] },
        ]
        cu124 = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu124" }, extra = ["i18n"] },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", extras = ["i18n"], marker = "extra == 'cu118'", specifier = "==3.1.2", index = "https://download.pytorch.org/whl/cu118", conflict = { package = "project", extra = "cu118" } },
            { name = "jinja2", extras = ["i18n"], marker = "extra == 'cu124'", specifier = "==3.1.3", index = "https://download.pytorch.org/whl/cu124", conflict = { package = "project", extra = "cu124" } },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_overlapping_extras() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        cu118 = ["jinja2==3.1.2"]
        cu124 = ["jinja2==3.1.3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118" },
            { index = "torch-cu124", extra = "cu124" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Requirements contain conflicting indexes for package `jinja2` in all marker environments:
    - https://download.pytorch.org/whl/cu118
    - https://download.pytorch.org/whl/cu124
    "###);

    Ok(())
}

#[test]
fn lock_multiple_sources_index_disjoint_extras_with_marker() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [project.optional-dependencies]
        cu118 = ["jinja2==3.1.2"]
        cu124 = ["jinja2==3.1.3"]

        [tool.uv]
        constraint-dependencies = ["markupsafe<3"]
        conflicts = [
            [
                { extra = "cu118" },
                { extra = "cu124" },
            ],
        ]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118", marker = "sys_platform == 'darwin'" },
            { index = "torch-cu124", extra = "cu124" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true

        [[tool.uv.index]]
        name = "torch-cu124"
        url = "https://download.pytorch.org/whl/cu124"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]
        conflicts = [[
            { package = "project", extra = "cu118" },
            { package = "project", extra = "cu124" },
        ]]

        [manifest]
        constraints = [{ name = "markupsafe", specifier = "<3" }]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://download.pytorch.org/whl/cu118" }
        resolution-markers = [
            "sys_platform == 'darwin'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform == 'darwin'" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61" },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.2"
        source = { registry = "https://pypi.org/simple" }
        resolution-markers = [
            "sys_platform != 'darwin'",
        ]
        dependencies = [
            { name = "markupsafe", marker = "sys_platform != 'darwin'" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/7a/ff/75c28576a1d900e87eb6335b063fab47a8ef3c8b4d88524c4bf78f670cce/Jinja2-3.1.2.tar.gz", hash = "sha256:31351a702a408a9e7595a8fc6150fc3f43bb6bf7e319770cbc0db9df9437e852", size = 268239 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/bc/c3/f068337a370801f372f2f8f6bad74a5c140f6fda3d9de154052708dd3c65/Jinja2-3.1.2-py3-none-any.whl", hash = "sha256:6088930bfe239f0e6710546ab9c19c9ef35e29792895fed6e6e31a023a182a61", size = 133101 },
        ]

        [[package]]
        name = "jinja2"
        version = "3.1.3"
        source = { registry = "https://download.pytorch.org/whl/cu124" }
        resolution-markers = [
            "sys_platform == 'darwin'",
            "sys_platform != 'darwin'",
        ]
        dependencies = [
            { name = "markupsafe" },
        ]
        wheels = [
            { url = "https://download.pytorch.org/whl/Jinja2-3.1.3-py3-none-any.whl", hash = "sha256:7d6d50dd97d52cbc355597bd845fabfbac3f551e1f99619e39a35ce8c370b5fa" },
        ]

        [[package]]
        name = "markupsafe"
        version = "2.1.5"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/87/5b/aae44c6655f3801e81aa3eef09dbbf012431987ba564d7231722f68df02d/MarkupSafe-2.1.5.tar.gz", hash = "sha256:d283d37a890ba4c1ae73ffadf8046435c76e7bc2247bbb63c00bd1a709c6544b", size = 19384 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/53/bd/583bf3e4c8d6a321938c13f49d44024dbe5ed63e0a7ba127e454a66da974/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:8dec4936e9c3100156f8a2dc89c4b88d5c435175ff03413b443469c7c8c5f4d1", size = 18215 },
            { url = "https://files.pythonhosted.org/packages/48/d6/e7cd795fc710292c3af3a06d80868ce4b02bfbbf370b7cee11d282815a2a/MarkupSafe-2.1.5-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:3c6b973f22eb18a789b1460b4b91bf04ae3f0c4234a0a6aa6b0a92f6f7b951d4", size = 14069 },
            { url = "https://files.pythonhosted.org/packages/51/b5/5d8ec796e2a08fc814a2c7d2584b55f889a55cf17dd1a90f2beb70744e5c/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ac07bad82163452a6884fe8fa0963fb98c2346ba78d779ec06bd7a6262132aee", size = 29452 },
            { url = "https://files.pythonhosted.org/packages/0a/0d/2454f072fae3b5a137c119abf15465d1771319dfe9e4acbb31722a0fff91/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f5dfb42c4604dddc8e4305050aa6deb084540643ed5804d7455b5df8fe16f5e5", size = 28462 },
            { url = "https://files.pythonhosted.org/packages/2d/75/fd6cb2e68780f72d47e6671840ca517bda5ef663d30ada7616b0462ad1e3/MarkupSafe-2.1.5-cp312-cp312-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ea3d8a3d18833cf4304cd2fc9cbb1efe188ca9b5efef2bdac7adc20594a0e46b", size = 27869 },
            { url = "https://files.pythonhosted.org/packages/b0/81/147c477391c2750e8fc7705829f7351cf1cd3be64406edcf900dc633feb2/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_aarch64.whl", hash = "sha256:d050b3361367a06d752db6ead6e7edeb0009be66bc3bae0ee9d97fb326badc2a", size = 33906 },
            { url = "https://files.pythonhosted.org/packages/8b/ff/9a52b71839d7a256b563e85d11050e307121000dcebc97df120176b3ad93/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_i686.whl", hash = "sha256:bec0a414d016ac1a18862a519e54b2fd0fc8bbfd6890376898a6c0891dd82e9f", size = 32296 },
            { url = "https://files.pythonhosted.org/packages/88/07/2dc76aa51b481eb96a4c3198894f38b480490e834479611a4053fbf08623/MarkupSafe-2.1.5-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:58c98fee265677f63a4385256a6d7683ab1832f3ddd1e66fe948d5880c21a169", size = 33038 },
            { url = "https://files.pythonhosted.org/packages/96/0c/620c1fb3661858c0e37eb3cbffd8c6f732a67cd97296f725789679801b31/MarkupSafe-2.1.5-cp312-cp312-win32.whl", hash = "sha256:8590b4ae07a35970728874632fed7bd57b26b0102df2d2b233b6d9d82f6c62ad", size = 16572 },
            { url = "https://files.pythonhosted.org/packages/3f/14/c3554d512d5f9100a95e737502f4a2323a1959f6d0d01e0d0997b35f7b10/MarkupSafe-2.1.5-cp312-cp312-win_amd64.whl", hash = "sha256:823b65d8706e32ad2df51ed89496147a42a2a6e01c13cfb6ffb8b1e92bc910bb", size = 17127 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }

        [package.optional-dependencies]
        cu118 = [
            { name = "jinja2", version = "3.1.2", source = { registry = "https://download.pytorch.org/whl/cu118" }, marker = "sys_platform == 'darwin'" },
            { name = "jinja2", version = "3.1.2", source = { registry = "https://pypi.org/simple" }, marker = "sys_platform != 'darwin'" },
        ]
        cu124 = [
            { name = "jinja2", version = "3.1.3", source = { registry = "https://download.pytorch.org/whl/cu124" } },
        ]

        [package.metadata]
        requires-dist = [
            { name = "jinja2", marker = "sys_platform == 'darwin' and extra == 'cu118'", specifier = "==3.1.2", index = "https://download.pytorch.org/whl/cu118", conflict = { package = "project", extra = "cu118" } },
            { name = "jinja2", marker = "sys_platform != 'darwin' and extra == 'cu118'", specifier = "==3.1.2" },
            { name = "jinja2", marker = "extra == 'cu124'", specifier = "==3.1.3", index = "https://download.pytorch.org/whl/cu124", conflict = { package = "project", extra = "cu124" } },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

/// Sources will be ignored when an `extra` is applied, but references a non-existent extra.
#[test]
fn lock_multiple_index_with_missing_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Source entry for `jinja2` only applies to extra `cu118`, but the `cu118` extra does not exist. When an extra is present on a source (e.g., `extra = "cu118"`), the relevant package must be included in the `project.optional-dependencies` section for that extra (e.g., `project.optional-dependencies = { "cu118" = ["jinja2"] }`).
    "###);

    Ok(())
}

/// Sources will be ignored when an `extra` is applied, but the dependency isn't in an optional
/// group.
#[test]
fn lock_multiple_index_with_absent_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [project.optional-dependencies]
        cu118 = []

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", extra = "cu118" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Source entry for `jinja2` only applies to extra `cu118`, but `jinja2` was not found under the `project.optional-dependencies` section for that extra. When an extra is present on a source (e.g., `extra = "cu118"`), the relevant package must be included in the `project.optional-dependencies` section for that extra (e.g., `project.optional-dependencies = { "cu118" = ["jinja2"] }`).
    "###);

    Ok(())
}

/// Sources will be ignored when a `group` is applied, but references a non-existent group.
#[test]
fn lock_multiple_index_with_missing_group() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2"]

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", group = "cu118" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Source entry for `jinja2` only applies to dependency group `cu118`, but the `cu118` group does not exist. When a group is present on a source (e.g., `group = "cu118"`), the relevant package must be included in the `dependency-groups` section for that extra (e.g., `dependency-groups = { "cu118" = ["jinja2"] }`).
    "###);

    Ok(())
}

/// Sources will be ignored when a `group` is applied, but the dependency isn't in a dependency
/// group.
#[test]
fn lock_multiple_index_with_absent_group() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["jinja2>=3"]

        [dependency-groups]
        cu118 = []

        [tool.uv.sources]
        jinja2 = [
            { index = "torch-cu118", group = "cu118" },
        ]

        [[tool.uv.index]]
        name = "torch-cu118"
        url = "https://download.pytorch.org/whl/cu118"
        explicit = true
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().env_remove(EnvVars::UV_EXCLUDE_NEWER), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Source entry for `jinja2` only applies to dependency group `cu118`, but `jinja2` was not found under the `dependency-groups` section for that group. When a group is present on a source (e.g., `group = "cu118"`), the relevant package must be included in the `dependency-groups` section for that extra (e.g., `dependency-groups = { "cu118" = ["jinja2"] }`).
    "###);

    Ok(())
}

#[test]
fn lock_dry_run() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "anyio <3 ; python_version == '3.12'",
            "anyio >3, <4 ; python_version > '3.12'",
            "matplotlib==3.1.0"
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 12 packages in [TIME]
    "###);

    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "requests==2.25.1",
            "matplotlib==3.5.0"
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--dry-run"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 19 packages in [TIME]
    Remove anyio v2.2.0, v3.7.1
    Add certifi v2024.2.2
    Add chardet v4.0.0
    Add fonttools v4.50.0
    Update idna v3.6 -> v2.10
    Update matplotlib v3.1.0 -> v3.5.0
    Add packaging v24.0
    Add pillow v10.2.0
    Add requests v2.25.1
    Add setuptools v69.2.0
    Add setuptools-scm v8.0.4
    Remove sniffio v1.3.1
    Add typing-extensions v4.10.0
    Add urllib3 v1.26.18
    "###);

    Ok(())
}

#[test]
fn lock_dry_run_noop() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = [
            "anyio <3 ; python_version == '3.12'",
            "anyio >3, <4 ; python_version > '3.12'",
        ]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock().arg("--dry-run"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    Add anyio v2.2.0, v3.7.1
    Add idna v3.6
    Add project v0.1.0
    Add sniffio v1.3.1
    "###);

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    uv_snapshot!(context.filters(), context.lock().arg("--dry-run"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    No lockfile changes detected
    "###);

    uv_snapshot!(context.filters(), context.lock().arg("--dry-run").arg("-U"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 5 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_group_include() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = ["anyio", {include-group = "bar"}]
        bar = ["trio"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "attrs"
        version = "23.2.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e3/fc/f800d51204003fa8ae392c4e8278f256206e7a919b708eef054f5f4b650d/attrs-23.2.0.tar.gz", hash = "sha256:935dc3b529c262f6cf76e50877d35a4bd3c1de194fd41f47a2b7ae8f19971f30", size = 780820 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e0/44/827b2a91a5816512fcaf3cc4ebc465ccd5d598c45cefa6703fcf4a79018f/attrs-23.2.0-py3-none-any.whl", hash = "sha256:99b87a485a5820b23b879f04c2305b44b951b502fd64be915879d77a7e8fc6f1", size = 60752 },
        ]

        [[package]]
        name = "cffi"
        version = "1.16.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "pycparser" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/68/ce/95b0bae7968c65473e1298efb042e10cafc7bafc14d9e4f154008241c91d/cffi-1.16.0.tar.gz", hash = "sha256:bcb3ef43e58665bbda2fb198698fcae6776483e0c4a631aa5647806c25e02cc0", size = 512873 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c9/6e/751437067affe7ac0944b1ad4856ec11650da77f0dd8f305fae1117ef7bb/cffi-1.16.0-cp312-cp312-win32.whl", hash = "sha256:b2ca4e77f9f47c55c194982e10f058db063937845bb2b7a86c84a6cfe0aefa8b", size = 173564 },
            { url = "https://files.pythonhosted.org/packages/e9/63/e285470a4880a4f36edabe4810057bd4b562c6ddcc165eacf9c3c7210b40/cffi-1.16.0-cp312-cp312-win_amd64.whl", hash = "sha256:68678abf380b42ce21a5f2abde8efee05c114c2fdb2e9eef2efdb0257fba1235", size = 181956 },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "outcome"
        version = "1.3.0.post0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/98/df/77698abfac98571e65ffeb0c1fba8ffd692ab8458d617a0eed7d9a8d38f2/outcome-1.3.0.post0.tar.gz", hash = "sha256:9dcf02e65f2971b80047b377468e72a268e15c0af3cf1238e6ff14f7f91143b8", size = 21060 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/55/8b/5ab7257531a5d830fc8000c476e63c935488d74609b50f9384a643ec0a62/outcome-1.3.0.post0-py2.py3-none-any.whl", hash = "sha256:e771c5ce06d1415e356078d3bdd68523f284b4ce5419828922b6871e65eda82b", size = 10692 },
        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "typing-extensions" },
        ]

        [package.dev-dependencies]
        bar = [
            { name = "trio" },
        ]
        foo = [
            { name = "anyio" },
            { name = "trio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "typing-extensions" }]

        [package.metadata.requires-dev]
        bar = [{ name = "trio" }]
        foo = [
            { name = "anyio" },
            { name = "trio" },
        ]

        [[package]]
        name = "pycparser"
        version = "2.21"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/5e/0b/95d387f5f4433cb0f53ff7ad859bd2c6051051cebbb564f139a999ab46de/pycparser-2.21.tar.gz", hash = "sha256:e644fdec12f7872f86c58ff790da456218b10f863970249516d60a5eaca77206", size = 170877 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/62/d5/5f610ebe421e85889f2e55e33b7f9a6795bd982198517d912eb1c76e1a53/pycparser-2.21-py2.py3-none-any.whl", hash = "sha256:8ee45429555515e1f6b185e78100aea234072576aa43ab53aefcae078162fca9", size = 118697 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "sortedcontainers"
        version = "2.4.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/e8/c4/ba2f8066cceb6f23394729afe52f3bf7adec04bf9ed2c820b39e19299111/sortedcontainers-2.4.0.tar.gz", hash = "sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88", size = 30594 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/32/46/9cb0e58b2deb7f82b84065f37f3bffeb12413f947f9388e4cac22c4621ce/sortedcontainers-2.4.0-py2.py3-none-any.whl", hash = "sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0", size = 29575 },
        ]

        [[package]]
        name = "trio"
        version = "0.25.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "attrs" },
            { name = "cffi", marker = "implementation_name != 'pypy' and os_name == 'nt'" },
            { name = "idna" },
            { name = "outcome" },
            { name = "sniffio" },
            { name = "sortedcontainers" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/b4/51/4f5ae37ec58768b9c30e5bc5b89431a7baf3fa9d0dda98983af6ef55eb47/trio-0.25.0.tar.gz", hash = "sha256:9b41f5993ad2c0e5f62d0acca320ec657fdb6b2a2c22b8c7aed6caf154475c4e", size = 551863 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/17/c9/f86f89f14d52f9f2f652ce24cb2f60141a51d087db1563f3fba94ba07346/trio-0.25.0-py3-none-any.whl", hash = "sha256:e6458efe29cc543e557a91e614e2b51710eba2961669329ce9c862d50c6e8e81", size = 467161 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_group_include_cycle() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = ["anyio", {include-group = "bar"}]
        bar = [{include-group = "foobar"}]
        foobar = [{include-group = "foo"}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Detected a cycle in `dependency-groups`: `bar` -> `foobar` -> `foo` -> `bar`
    "###);

    Ok(())
}

#[test]
fn lock_group_include_dev() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [tool.uv]
        dev-dependencies = ["anyio"]

        [dependency-groups]
        foo = ["typing-extensions", {include-group = "dev"}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Group `foo` includes the `dev` group (`include = "dev"`), but only `tool.uv.dev-dependencies` was found. To reference the `dev` group via an `include`, remove the `tool.uv.dev-dependencies` section and add any development dependencies to the `dev` entry in the `[dependency-groups]` table instead.
    "###);

    Ok(())
}

#[test]
fn lock_group_include_missing() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = ["anyio", {include-group = "bar"}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ╰─▶ Failed to find group `bar` included by `foo`
    "###);

    Ok(())
}

#[test]
fn lock_group_invalid_entry_package() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = ["invalid!"]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ├─▶ Failed to parse entry in group `foo`: `invalid!`
      ╰─▶ no such comparison operator "!", must be one of ~= == != <= >= < > ===
          invalid!
                 ^
    "###);

    uv_snapshot!(context.filters(), context.sync().arg("--group").arg("foo"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to build `project @ file://[TEMP_DIR]/`
      ├─▶ Failed to parse entry in group `foo`: `invalid!`
      ╰─▶ no such comparison operator "!", must be one of ~= == != <= >= < > ===
          invalid!
                 ^
    "###);

    Ok(())
}

#[test]
fn lock_group_invalid_entry_group_name() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = [{include-group = "invalid!"}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 16
      |
    9 |         foo = [{include-group = "invalid!"}]
      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    Not a valid package or extra name: "invalid!". Names must start and end with a letter or digit and may only contain -, _, ., and alphanumeric characters.

    "###);

    Ok(())
}

#[test]
fn lock_group_invalid_duplicate_group_name() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo-bar = []
        foo_bar = []
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 8, column 9
      |
    8 |         [dependency-groups]
      |         ^^^^^^^^^^^^^^^^^^^
    duplicate dependency group: `foo-bar`
    "###);

    Ok(())
}

#[test]
fn lock_group_invalid_entry_table() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = [{bar = "unknown"}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 2 packages in [TIME]
    "###);

    Ok(())
}

#[test]
fn lock_group_invalid_entry_type() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = [{include-group = true}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 33
      |
    9 |         foo = [{include-group = true}]
      |                                 ^^^^
    invalid type: boolean `true`, expected a string

    "###);

    Ok(())
}

#[test]
fn lock_group_empty_entry_table() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["typing-extensions"]

        [dependency-groups]
        foo = [{}]
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    error: Failed to parse: `pyproject.toml`
      Caused by: TOML parse error at line 9, column 16
      |
    9 |         foo = [{}]
      |                ^^
    missing field `include-group`

    "###);

    Ok(())
}

#[test]
fn lock_group_workspace() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["child"]

        [dependency-groups]
        types = ["sniffio>1"]
        async = ["anyio>3"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"

        [tool.uv.workspace]
        members = ["child"]

        [tool.uv.sources]
        child = { workspace = true }
        "#,
    )?;

    // Add a workspace member.
    let child = context.temp_dir.child("child");
    child.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "child"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["iniconfig>1"]

        [dependency-groups]
        types = ["typing-extensions>4"]
        testing = ["pytest>8"]

        [build-system]
        requires = ["setuptools>=42"]
        build-backend = "setuptools.build_meta"
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 11 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [manifest]
        members = [
            "child",
            "project",
        ]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "child"
        version = "0.1.0"
        source = { editable = "child" }
        dependencies = [
            { name = "iniconfig" },
        ]

        [package.dev-dependencies]
        testing = [
            { name = "pytest" },
        ]
        types = [
            { name = "typing-extensions" },
        ]

        [package.metadata]
        requires-dist = [{ name = "iniconfig", specifier = ">1" }]

        [package.metadata.requires-dev]
        testing = [{ name = "pytest", specifier = ">8" }]
        types = [{ name = "typing-extensions", specifier = ">4" }]

        [[package]]
        name = "colorama"
        version = "0.4.6"
        source = { registry = "https://pypi.org/simple" }
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        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "iniconfig"
        version = "2.0.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz", hash = "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3", size = 4646 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/ef/a6/62565a6e1cf69e10f5727360368e451d4b7f58beeac6173dc9db836a5b46/iniconfig-2.0.0-py3-none-any.whl", hash = "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374", size = 5892 },
        ]

        [[package]]
        name = "packaging"
        version = "24.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/ee/b5/b43a27ac7472e1818c4bafd44430e69605baefe1f34440593e0332ec8b4d/packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9", size = 147882 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/49/df/1fceb2f8900f8639e278b056416d49134fb8d84c5942ffaa01ad34782422/packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5", size = 53488 },
        ]

        [[package]]
        name = "pluggy"
        version = "1.4.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/54/c6/43f9d44d92aed815e781ca25ba8c174257e27253a94630d21be8725a2b59/pluggy-1.4.0.tar.gz", hash = "sha256:8c85c2876142a764e5b7548e7d9a0e0ddb46f5185161049a79b7e974454223be", size = 65812 }
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        ]

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        dependencies = [
            { name = "child" },
        ]

        [package.dev-dependencies]
        async = [
            { name = "anyio" },
        ]
        types = [
            { name = "sniffio" },
        ]

        [package.metadata]
        requires-dist = [{ name = "child", editable = "child" }]

        [package.metadata.requires-dev]
        async = [{ name = "anyio", specifier = ">3" }]
        types = [{ name = "sniffio", specifier = ">1" }]

        [[package]]
        name = "pytest"
        version = "8.1.1"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "colorama", marker = "sys_platform == 'win32'" },
            { name = "iniconfig" },
            { name = "packaging" },
            { name = "pluggy" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/30/b7/7d44bbc04c531dcc753056920e0988032e5871ac674b5a84cb979de6e7af/pytest-8.1.1.tar.gz", hash = "sha256:ac978141a75948948817d360297b7aae0fcb9d6ff6bc9ec6d514b85d5a65c044", size = 1409703 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/4d/7e/c79cecfdb6aa85c6c2e3cf63afc56d0f165f24f5c66c03c695c4d9b84756/pytest-8.1.1-py3-none-any.whl", hash = "sha256:2a8386cfc11fa9d2c50ee7b2a57e7d898ef90470a7a34c4b949ff59662bb78b7", size = 337359 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]

        [[package]]
        name = "typing-extensions"
        version = "4.10.0"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/16/3a/0d26ce356c7465a19c9ea8814b960f8a36c3b0d07c323176620b7b483e44/typing_extensions-4.10.0.tar.gz", hash = "sha256:b0abd7c89e8fb96f98db18d86106ff1d90ab692004eb746cf6eda2682f91b3cb", size = 77558 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/f9/de/dc04a3ea60b22624b51c703a84bbe0184abcd1d0b9bc8074b5d6b7ab90bb/typing_extensions-4.10.0-py3-none-any.whl", hash = "sha256:69b1a937c3a517342112fb4c6df7e72fc39a38e7891a5730ed4985b5214b5475", size = 33926 },
        ]
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_transitive_git() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "a"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["c"]

        [tool.uv.sources]
        c = { git = "https://github.com/astral-sh/workspace-virtual-root-test", subdirectory = "packages/c", rev = "fac39c8d4c5d0ef32744e2bb309bbe34a759fd46" }
        "#,
    )?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    let lock = context.read("uv.lock");

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "a"
        version = "0.1.0"
        source = { virtual = "." }
        dependencies = [
            { name = "c" },
        ]

        [package.metadata]
        requires-dist = [{ name = "c", git = "https://github.com/astral-sh/workspace-virtual-root-test?subdirectory=packages%2Fc&rev=fac39c8d4c5d0ef32744e2bb309bbe34a759fd46" }]

        [[package]]
        name = "anyio"
        version = "4.3.0"
        source = { registry = "https://pypi.org/simple" }
        dependencies = [
            { name = "idna" },
            { name = "sniffio" },
        ]
        sdist = { url = "https://files.pythonhosted.org/packages/db/4d/3970183622f0330d3c23d9b8a5f52e365e50381fd484d08e3285104333d3/anyio-4.3.0.tar.gz", hash = "sha256:f75253795a87df48568485fd18cdd2a3fa5c4f7c5be8e5e36637733fce06fed6", size = 159642 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/14/fd/2f20c40b45e4fb4324834aea24bd4afdf1143390242c0b33774da0e2e34f/anyio-4.3.0-py3-none-any.whl", hash = "sha256:048e05d0f6caeed70d731f3db756d35dcc1f35747c8c403364a8332c630441b8", size = 85584 },
        ]

        [[package]]
        name = "c"
        version = "1.0.0"
        source = { git = "https://github.com/astral-sh/workspace-virtual-root-test?subdirectory=packages%2Fc&rev=fac39c8d4c5d0ef32744e2bb309bbe34a759fd46#fac39c8d4c5d0ef32744e2bb309bbe34a759fd46" }
        dependencies = [
            { name = "d" },
        ]

        [[package]]
        name = "d"
        version = "1.0.0"
        source = { git = "https://github.com/astral-sh/workspace-virtual-root-test?subdirectory=packages%2Fd&rev=fac39c8d4c5d0ef32744e2bb309bbe34a759fd46#fac39c8d4c5d0ef32744e2bb309bbe34a759fd46" }
        dependencies = [
            { name = "anyio" },
        ]

        [[package]]
        name = "idna"
        version = "3.6"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/bf/3f/ea4b9117521a1e9c50344b909be7886dd00a519552724809bb1f486986c2/idna-3.6.tar.gz", hash = "sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca", size = 175426 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/c2/e7/a82b05cf63a603df6e68d59ae6a68bf5064484a0718ea5033660af4b54a9/idna-3.6-py3-none-any.whl", hash = "sha256:c05567e9c24a6b9faaa835c4821bad0590fbb9d5779e7caa6e1cc4978e7eb24f", size = 61567 },
        ]

        [[package]]
        name = "sniffio"
        version = "1.3.1"
        source = { registry = "https://pypi.org/simple" }
        sdist = { url = "https://files.pythonhosted.org/packages/a2/87/a6771e1546d97e7e041b6ae58d80074f81b7d5121207425c964ddf5cfdbd/sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc", size = 20372 }
        wheels = [
            { url = "https://files.pythonhosted.org/packages/e9/44/75a9c9421471a6c4805dbf2356f7c181a29c1879239abab1ea2cc8f38b40/sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2", size = 10235 },
        ]
        "###
        );
    });

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    // Re-run with `--offline`. We shouldn't need a network connection to validate an
    // already-correct lockfile with immutable metadata.
    uv_snapshot!(context.filters(), context.lock().arg("--locked").arg("--offline").arg("--no-cache"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 6 packages in [TIME]
    "###);

    // Install from the lockfile.
    uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Prepared 5 packages in [TIME]
    Installed 5 packages in [TIME]
     + anyio==4.3.0
     + c==1.0.0 (from git+https://github.com/astral-sh/workspace-virtual-root-test@fac39c8d4c5d0ef32744e2bb309bbe34a759fd46#subdirectory=packages/c)
     + d==1.0.0 (from git+https://github.com/astral-sh/workspace-virtual-root-test@fac39c8d4c5d0ef32744e2bb309bbe34a759fd46#subdirectory=packages/d)
     + idna==3.6
     + sniffio==1.3.1
    "###);

    Ok(())
}

/// Lock a package that's excluded from the parent workspace, but depends on that parent.
#[test]
fn lock_dynamic_version() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        requires-python = ">=3.12"
        dynamic = ["version"]

        [build-system]
        requires = ["setuptools"]
        build-backend = "setuptools.build_meta"

        [tool.uv]
        cache-keys = [{ file = "pyproject.toml" }, { file = "src/project/__init__.py" }]

        [tool.setuptools.dynamic]
        version = { attr = "project.__version__" }

        [tool.setuptools]
        package-dir = { "" = "src" }

        [tool.setuptools.packages.find]
        where = ["src"]
        "#,
    )?;

    context
        .temp_dir
        .child("src")
        .child("project")
        .child("__init__.py")
        .write_str("__version__ = '0.1.0'")?;

    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.0"
        source = { editable = "." }
        "###
        );
    });

    // Bump the version.
    context
        .temp_dir
        .child("src")
        .child("project")
        .child("__init__.py")
        .write_str("__version__ = '0.1.1'")?;

    // Re-run with `--locked`.
    uv_snapshot!(context.filters(), context.lock().arg("--locked"), @r###"
    success: false
    exit_code: 2
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
    "###);

    // Re-lock.
    uv_snapshot!(context.filters(), context.lock(), @r###"
    success: true
    exit_code: 0
    ----- stdout -----

    ----- stderr -----
    Resolved 1 package in [TIME]
    Updated project v0.1.0 -> v0.1.1
    "###);

    let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock")).unwrap();

    insta::with_settings!({
        filters => context.filters(),
    }, {
        assert_snapshot!(
            lock, @r###"
        version = 1
        requires-python = ">=3.12"

        [options]
        exclude-newer = "2024-03-25T00:00:00Z"

        [[package]]
        name = "project"
        version = "0.1.1"
        source = { editable = "." }
        "###
        );
    });

    Ok(())
}

#[test]
fn lock_derivation_chain_prod() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["wsgiref==0.1.2"]
        "#,
    )?;

    let filters = context
        .filters()
        .into_iter()
        .chain([
            (r"exit code: 1", "exit status: 1"),
            (r"/.*/src", "/[TMP]/src"),
        ])
        .collect::<Vec<_>>();

    uv_snapshot!(filters, context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download and build `wsgiref==0.1.2`
      ╰─▶ Build backend failed to determine requirements with `build_wheel()` (exit status: 1)

          [stderr]
          Traceback (most recent call last):
            File "<string>", line 14, in <module>
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 325, in get_requires_for_build_wheel
              return self._get_build_requires(config_settings, requirements=['wheel'])
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 295, in _get_build_requires
              self.run_setup()
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 487, in run_setup
              super().run_setup(setup_script=setup_script)
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 311, in run_setup
              exec(code, locals())
            File "<string>", line 5, in <module>
            File "[CACHE_DIR]/[TMP]/src/ez_setup/__init__.py", line 170
              print "Setuptools version",version,"or greater has been installed."
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?

      help: `wsgiref` (v0.1.2) was included because `project` (v0.1.0) depends on `wsgiref==0.1.2`
    "###);

    Ok(())
}

#[test]
fn lock_derivation_chain_extra() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []
        optional-dependencies = { wsgi = ["wsgiref>=0.1"] }
        "#,
    )?;

    let filters = context
        .filters()
        .into_iter()
        .chain([
            (r"exit code: 1", "exit status: 1"),
            (r"/.*/src", "/[TMP]/src"),
        ])
        .collect::<Vec<_>>();

    uv_snapshot!(filters, context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download and build `wsgiref==0.1.2`
      ╰─▶ Build backend failed to determine requirements with `build_wheel()` (exit status: 1)

          [stderr]
          Traceback (most recent call last):
            File "<string>", line 14, in <module>
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 325, in get_requires_for_build_wheel
              return self._get_build_requires(config_settings, requirements=['wheel'])
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 295, in _get_build_requires
              self.run_setup()
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 487, in run_setup
              super().run_setup(setup_script=setup_script)
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 311, in run_setup
              exec(code, locals())
            File "<string>", line 5, in <module>
            File "[CACHE_DIR]/[TMP]/src/ez_setup/__init__.py", line 170
              print "Setuptools version",version,"or greater has been installed."
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?

      help: `wsgiref` (v0.1.2) was included because `project[wsgi]` (v0.1.0) depends on `wsgiref>=0.1`
    "###);

    Ok(())
}

#[test]
fn lock_derivation_chain_group() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = []

        [dependency-groups]
        wsgi = ["wsgiref"]
        "#,
    )?;

    let filters = context
        .filters()
        .into_iter()
        .chain([
            (r"exit code: 1", "exit status: 1"),
            (r"/.*/src", "/[TMP]/src"),
        ])
        .collect::<Vec<_>>();

    uv_snapshot!(filters, context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download and build `wsgiref==0.1.2`
      ╰─▶ Build backend failed to determine requirements with `build_wheel()` (exit status: 1)

          [stderr]
          Traceback (most recent call last):
            File "<string>", line 14, in <module>
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 325, in get_requires_for_build_wheel
              return self._get_build_requires(config_settings, requirements=['wheel'])
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 295, in _get_build_requires
              self.run_setup()
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 487, in run_setup
              super().run_setup(setup_script=setup_script)
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 311, in run_setup
              exec(code, locals())
            File "<string>", line 5, in <module>
            File "[CACHE_DIR]/[TMP]/src/ez_setup/__init__.py", line 170
              print "Setuptools version",version,"or greater has been installed."
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?

      help: `wsgiref` (v0.1.2) was included because `project:wsgi` (v0.1.0) depends on `wsgiref`
    "###);

    Ok(())
}

#[test]
fn lock_derivation_chain_extended() -> Result<()> {
    let context = TestContext::new("3.12");

    let pyproject_toml = context.temp_dir.child("pyproject.toml");
    pyproject_toml.write_str(
        r#"
        [project]
        name = "project"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["child"]

        [tool.uv.sources]
        child = { path = "child" }
        "#,
    )?;

    let child = context.temp_dir.child("child");
    child.child("pyproject.toml").write_str(
        r#"
        [project]
        name = "child"
        version = "0.1.0"
        requires-python = ">=3.12"
        dependencies = ["wsgiref>=0.1, <0.2"]
        "#,
    )?;

    let filters = context
        .filters()
        .into_iter()
        .chain([
            (r"exit code: 1", "exit status: 1"),
            (r"/.*/src", "/[TMP]/src"),
        ])
        .collect::<Vec<_>>();

    uv_snapshot!(filters, context.lock(), @r###"
    success: false
    exit_code: 1
    ----- stdout -----

    ----- stderr -----
      × Failed to download and build `wsgiref==0.1.2`
      ╰─▶ Build backend failed to determine requirements with `build_wheel()` (exit status: 1)

          [stderr]
          Traceback (most recent call last):
            File "<string>", line 14, in <module>
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 325, in get_requires_for_build_wheel
              return self._get_build_requires(config_settings, requirements=['wheel'])
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 295, in _get_build_requires
              self.run_setup()
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 487, in run_setup
              super().run_setup(setup_script=setup_script)
            File "[CACHE_DIR]/builds-v0/[TMP]/build_meta.py", line 311, in run_setup
              exec(code, locals())
            File "<string>", line 5, in <module>
            File "[CACHE_DIR]/[TMP]/src/ez_setup/__init__.py", line 170
              print "Setuptools version",version,"or greater has been installed."
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?

      help: `wsgiref` (v0.1.2) was included because `project` (v0.1.0) depends on `child` (v0.1.0) which depends on `wsgiref>=0.1, <0.2`
    "###);

    Ok(())
}
