// Copyright 2023 Princess B33f Heavy Industries / Dave Shanley
// SPDX-License-Identifier: MIT

package v3

import (
	"strings"
	"testing"

	"github.com/pb33f/libopenapi/datamodel/high/base"
	"github.com/stretchr/testify/assert"
)

func TestParameter_MarshalYAML(t *testing.T) {

	explode := true
	param := Parameter{
		Name:          "chicken",
		In:            "nuggets",
		Description:   "beefy",
		Deprecated:    true,
		Style:         "simple",
		Explode:       &explode,
		AllowReserved: true,
		Example:       "example",
		Examples:      map[string]*base.Example{"example": {Value: "example"}},
		Extensions:    map[string]interface{}{"x-burgers": "why not?"},
	}

	rend, _ := param.Render()

	desired := `name: chicken
in: nuggets
description: beefy
deprecated: true
style: simple
explode: true
allowReserved: true
example: example
examples:
    example:
        value: example
x-burgers: why not?`

	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
}

func TestParameter_MarshalYAMLInline(t *testing.T) {

	explode := true
	param := Parameter{
		Name:          "chicken",
		In:            "nuggets",
		Description:   "beefy",
		Deprecated:    true,
		Style:         "simple",
		Explode:       &explode,
		AllowReserved: true,
		Example:       "example",
		Examples:      map[string]*base.Example{"example": {Value: "example"}},
		Extensions:    map[string]interface{}{"x-burgers": "why not?"},
	}

	rend, _ := param.RenderInline()

	desired := `name: chicken
in: nuggets
description: beefy
deprecated: true
style: simple
explode: true
allowReserved: true
example: example
examples:
    example:
        value: example
x-burgers: why not?`

	assert.Equal(t, desired, strings.TrimSpace(string(rend)))
}

func TestParameter_IsExploded(t *testing.T) {

	explode := true
	param := Parameter{
		Explode: &explode,
	}

	assert.True(t, param.IsExploded())

	explode = false
	param = Parameter{
		Explode: &explode,
	}

	assert.False(t, param.IsExploded())

	param = Parameter{}

	assert.False(t, param.IsExploded())
}

func TestParameter_IsDefaultFormEncoding(t *testing.T) {

	param := Parameter{}
	assert.True(t, param.IsDefaultFormEncoding())

	param = Parameter{Style: "form"}
	assert.True(t, param.IsDefaultFormEncoding())

	explode := false
	param = Parameter{
		Explode: &explode,
	}
	assert.False(t, param.IsDefaultFormEncoding())

	explode = true
	param = Parameter{
		Explode: &explode,
	}
	assert.True(t, param.IsDefaultFormEncoding())

	param = Parameter{
		Explode: &explode,
		Style:   "simple",
	}
	assert.False(t, param.IsDefaultFormEncoding())
}

func TestParameter_IsDefaultHeaderEncoding(t *testing.T) {

	param := Parameter{}
	assert.True(t, param.IsDefaultHeaderEncoding())

	param = Parameter{Style: "simple"}
	assert.True(t, param.IsDefaultHeaderEncoding())

	explode := false
	param = Parameter{
		Explode: &explode,
		Style:   "simple",
	}
	assert.True(t, param.IsDefaultHeaderEncoding())

	explode = true
	param = Parameter{
		Explode: &explode,
		Style:   "simple",
	}
	assert.False(t, param.IsDefaultHeaderEncoding())

	explode = false
	param = Parameter{
		Explode: &explode,
		Style:   "form",
	}
	assert.False(t, param.IsDefaultHeaderEncoding())
}

func TestParameter_IsDefaultPathEncoding(t *testing.T) {

	param := Parameter{}
	assert.True(t, param.IsDefaultPathEncoding())

}