// The MIT License
//
// Copyright (c) 2020 Temporal Technologies Inc.  All rights reserved.
//
// Copyright (c) 2020 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

package payloads

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

type testStruct struct {
	Int    int
	String string
	Bytes  []byte
}

func TestToString(t *testing.T) {
	assert := assert.New(t)
	var result string

	p := EncodeString("str")
	result = ToString(p)
	assert.Equal(`["str"]`, result)

	p, err := Encode(10, "str")
	assert.NoError(err)
	result = ToString(p)
	assert.Equal(`[10, "str"]`, result)

	p, err = Encode([]byte{41, 42, 43}, 10, "str")
	assert.NoError(err)
	result = ToString(p)
	assert.Equal(`[KSor, 10, "str"]`, result)

	p, err = Encode(&testStruct{
		Int:    10,
		String: "str",
		Bytes:  []byte{51, 52, 53},
	}, 10, "str")
	assert.NoError(err)
	result = ToString(p)
	assert.Equal(`[{"Int":10,"String":"str","Bytes":"MzQ1"}, 10, "str"]`, result)

	result = ToString(nil)
	assert.Equal("[]", result)
}
