package changekeys_test

import (
	"testing"

	"git.aiterp.net/rpdata/api/models/changekeys"

	"git.aiterp.net/rpdata/api/models"
)

func TestMany(t *testing.T) {
	data := []interface{}{
		models.Log{ID: "Stuff"},
		[]interface{}{
			models.Post{ID: "P1"},
			models.Post{ID: "P2"},
			models.Post{ID: "P3"},
			[]interface{}{
				models.Post{ID: "P4"},
				models.Character{ID: "C17"},
				models.Channel{Name: "#Stuff"},
			},
		},
		models.Post{ID: "P5"},
		models.Comment{ID: "SCC1234"},
	}

	expectations := []models.ChangeKey{
		{Model: "Log", ID: "Stuff"},
		{Model: "Post", ID: "P1"},
		{Model: "Post", ID: "P2"},
		{Model: "Post", ID: "P3"},
		{Model: "Post", ID: "P4"},
		{Model: "Character", ID: "C17"},
		{Model: "Channel", ID: "#Stuff"},
		{Model: "Post", ID: "P5"},
		{Model: "Comment", ID: "SCC1234"},
	}

	results := changekeys.Many(data...)

	if len(results) != len(expectations) {
		t.Fatal("Incorrect result length")
	}

	for i := range expectations {
		result := results[i]
		expectation := expectations[i]

		if result.ID != expectation.ID || result.Model != expectation.Model {
			t.Errorf("Incorrect: actual(%#+v, %#+v) != expected(%#+v, %#+v)", result.Model, result.ID, expectation.Model, expectation.ID)
		}
	}
}

func BenchmarkMany(b *testing.B) {
	data := []interface{}{
		models.Log{ID: "Stuff"},
		[]interface{}{
			models.Post{ID: "P1"},
			models.Post{ID: "P2"},
			models.Post{ID: "P3"},
			models.Post{ID: "P4"},
			models.Post{ID: "P5"},
			models.Post{ID: "P6"},
			models.Post{ID: "P7"},
			models.Post{ID: "P8"},
			models.Post{ID: "P9"},
			models.Post{ID: "P10"},
			models.Post{ID: "P11"},
		},
		models.Character{ID: "C17"},
		models.Channel{Name: "#Stuff"},
	}

	b.ResetTimer()

	for n := 0; n < b.N; n++ {
		changekeys.Many(data...)
	}
}