package form

import (
	"testing"
	"time"

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

type TestForm struct {
	Query     string    `form:"q"`
	ID        string    `form:"id"`
	Type      string    `form:"type"`
	Path      string    `form:"path"`
	Folder    string    `form:"folder"`
	Name      string    `form:"name"`
	Title     string    `form:"title"`
	Hash      string    `form:"hash"`
	Video     bool      `form:"video"`
	Photo     bool      `form:"photo"`
	Duplicate bool      `form:"duplicate"`
	Archived  bool      `form:"archived"`
	Error     bool      `form:"error"`
	Lat       float32   `form:"lat"`
	Lng       float32   `form:"lng"`
	Dist      uint      `form:"dist"`
	Fmin      float32   `form:"fmin"`
	Fmax      float32   `form:"fmax"`
	Chroma    uint8     `form:"chroma"`
	Diff      uint32    `form:"diff"`
	Mono      bool      `form:"mono"`
	Portrait  bool      `form:"portrait"`
	Location  bool      `form:"location"`
	Album     string    `form:"album"`
	Label     string    `form:"label"`
	Country   string    `form:"country"`
	Year      int       `form:"year"`
	Month     int       `form:"month"`
	Color     string    `form:"color"`
	Quality   int       `form:"quality"`
	Review    bool      `form:"review"`
	Camera    int       `form:"camera"`
	Lens      int       `form:"lens"`
	Before    time.Time `form:"before" time_format:"2006-01-02"`
	After     time.Time `form:"after" time_format:"2006-01-02"`
	Favorite  bool      `form:"favorite"`
	Public    bool      `form:"public"`
	Private   bool      `form:"private"`
	Safe      bool      `form:"safe"`
	Count     int       `form:"count" binding:"required" serialize:"-"`
	Offset    int       `form:"offset" serialize:"-"`
	Order     string    `form:"order" serialize:"-"`
	Merged    bool      `form:"merged" serialize:"-"`
}

func TestSerialize(t *testing.T) {
	form := TestForm{
		Query:   "foo BAR",
		Private: true,
		Photo:   false,
		Lat:     1.5,
		Lng:     -10.33333,
		Year:    2002,
		Chroma:  1,
		Diff:    424242,
		Count:   100,
		Order:   "name",
		Before:  time.Date(2019, 01, 15, 0, 0, 0, 0, time.UTC),
	}

	expected := "q:\"foo BAR\" lat:1.500000 lng:-10.333330 chroma:1 diff:424242 year:2002 before:2019-01-15 private:true"
	expectedAll := "q:\"foo BAR\" lat:1.500000 lng:-10.333330 chroma:1 diff:424242 year:2002 before:2019-01-15 private:true count:100 order:name"

	t.Run("value", func(t *testing.T) {
		result := Serialize(form, false)
		assert.IsType(t, expected, result)
		assert.Equal(t, expected, result)
	})

	t.Run("pointer", func(t *testing.T) {
		result := Serialize(&form, false)
		assert.IsType(t, expected, result)
		assert.Equal(t, expected, result)
	})

	t.Run("all value", func(t *testing.T) {
		result := Serialize(form, true)
		assert.IsType(t, expectedAll, result)
		assert.Equal(t, expectedAll, result)
	})

	t.Run("all pointer", func(t *testing.T) {
		result := Serialize(&form, true)
		assert.IsType(t, expectedAll, result)
		assert.Equal(t, expectedAll, result)
	})
}