package file

import (
	"fmt"
	"os"

	"git.andreafazzi.eu/andrea/probo/client"
	"github.com/remogatto/prettytest"
)

type collectionTestSuite struct {
	prettytest.Suite
}

func (t *collectionTestSuite) TestCreateCollection() {
	store, err := NewFileProboCollectorStore(testdataDir)
	t.Nil(err, fmt.Sprintf("A file store should be initialized without problems but an error occurred: %v", err))

	if !t.Failed() {
		quiz_1, err := createQuizOnDisk(store, &client.CreateUpdateQuizRequest{
			Quiz: &client.Quiz{
				Question: &client.Question{Text: "Question text with #tag1."},
				Answers: []*client.Answer{
					{Text: "Answer 1", Correct: true},
					{Text: "Answer 2", Correct: false},
					{Text: "Answer 3", Correct: false},
					{Text: "Answer 4", Correct: false},
				},
			},
		})

		t.Nil(err, "The quiz to be updated should be created without issue")

		path_1, _ := store.GetQuizPath(quiz_1)

		if !t.Failed() {
			quiz_2, err := createQuizOnDisk(store, &client.CreateUpdateQuizRequest{
				Quiz: &client.Quiz{
					Question: &client.Question{Text: "Another question text with #tag1."},
					Answers: []*client.Answer{
						{Text: "Answer 1", Correct: true},
						{Text: "Answer 2", Correct: false},
						{Text: "Answer 3", Correct: false},
						{Text: "Answer 4", Correct: false},
					},
				},
			})

			t.Nil(err, "The quiz to be updated should be created without issue")

			path_2, _ := store.GetQuizPath(quiz_2)

			if !t.Failed() {

				quiz_3, err := createQuizOnDisk(store, &client.CreateUpdateQuizRequest{
					Quiz: &client.Quiz{
						Question: &client.Question{Text: "Question text without tags."},
						Answers: []*client.Answer{
							{Text: "Answer 1", Correct: true},
							{Text: "Answer 2", Correct: false},
							{Text: "Answer 3", Correct: false},
							{Text: "Answer 4", Correct: false},
						},
					},
				})

				t.Nil(err, "The quiz to be updated should be created without issue")

				path_3, _ := store.GetQuizPath(quiz_3)

				if !t.Failed() {

					collection, err := store.CreateCollection(
						&client.CreateUpdateCollectionRequest{
							Collection: &client.Collection{
								Name:  "MyCollection",
								Query: "#tag1",
							},
						})

					t.Nil(err, "Creating a collection should not return an error")

					collectionPath, _ := store.GetCollectionPath(collection)

					if !t.Failed() {
						t.Equal(2, len(collection.IDs))

						os.Remove(path_1)
						os.Remove(path_2)
						os.Remove(path_3)
						os.Remove(collectionPath)

					}
				}
			}
		}
	}
}