// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT

package migrations

import (
	"os"
	"path/filepath"
	"runtime"
	"testing"
	"time"

	"code.gitea.io/gitea/models/unittest"
	base "code.gitea.io/gitea/modules/migration"

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

func TestGogsDownloadRepo(t *testing.T) {
	token := os.Getenv("GOGS_READ_TOKEN")
	liveMode := token != ""

	_, callerFile, _, _ := runtime.Caller(0)
	fixtureDir := filepath.Join(filepath.Dir(callerFile), "_mock_data/TestGogsDownloadRepo")
	mockServer := unittest.NewMockWebServer(t, "https://try.gogs.io", fixtureDir, liveMode)

	ctx := t.Context()
	downloader := NewGogsDownloader(ctx, mockServer.URL, "", "", token, "lunnytest", "TESTREPO")
	repo, err := downloader.GetRepoInfo(ctx)
	assert.NoError(t, err)

	assertRepositoryEqual(t, &base.Repository{
		Name:          "TESTREPO",
		Owner:         "lunnytest",
		Description:   "",
		CloneURL:      mockServer.URL + "/lunnytest/TESTREPO.git",
		OriginalURL:   mockServer.URL + "/lunnytest/TESTREPO",
		DefaultBranch: "master",
	}, repo)

	milestones, err := downloader.GetMilestones(ctx)
	assert.NoError(t, err)
	assertMilestonesEqual(t, []*base.Milestone{
		{
			Title: "1.0",
			State: "open",
		},
	}, milestones)

	labels, err := downloader.GetLabels(ctx)
	assert.NoError(t, err)
	assertLabelsEqual(t, []*base.Label{
		{
			Name:  "bug",
			Color: "ee0701",
		},
		{
			Name:  "duplicate",
			Color: "cccccc",
		},
		{
			Name:  "enhancement",
			Color: "84b6eb",
		},
		{
			Name:  "help wanted",
			Color: "128a0c",
		},
		{
			Name:  "invalid",
			Color: "e6e6e6",
		},
		{
			Name:  "question",
			Color: "cc317c",
		},
		{
			Name:  "wontfix",
			Color: "ffffff",
		},
	}, labels)

	// downloader.GetIssues()
	issues, isEnd, err := downloader.GetIssues(ctx, 1, 8)
	assert.NoError(t, err)
	assert.False(t, isEnd)
	assertIssuesEqual(t, []*base.Issue{
		{
			Number:      1,
			PosterID:    5331,
			PosterName:  "lunny",
			PosterEmail: "xiaolunwen@gmail.com",
			Title:       "test",
			Content:     "test",
			Milestone:   "",
			State:       "open",
			Created:     time.Date(2019, 6, 11, 8, 16, 44, 0, time.UTC),
			Updated:     time.Date(2019, 10, 26, 11, 7, 2, 0, time.UTC),
			Labels: []*base.Label{
				{
					Name:  "bug",
					Color: "ee0701",
				},
			},
		},
	}, issues)

	// downloader.GetComments()
	comments, _, err := downloader.GetComments(ctx, &base.Issue{Number: 1, ForeignIndex: 1})
	assert.NoError(t, err)
	assertCommentsEqual(t, []*base.Comment{
		{
			IssueIndex:  1,
			PosterID:    5331,
			PosterName:  "lunny",
			PosterEmail: "xiaolunwen@gmail.com",
			Created:     time.Date(2019, 6, 11, 8, 19, 50, 0, time.UTC),
			Updated:     time.Date(2019, 6, 11, 8, 19, 50, 0, time.UTC),
			Content:     "1111",
		},
		{
			IssueIndex:  1,
			PosterID:    15822,
			PosterName:  "clacplouf",
			PosterEmail: "test1234@dbn.re",
			Created:     time.Date(2019, 10, 26, 11, 7, 2, 0, time.UTC),
			Updated:     time.Date(2019, 10, 26, 11, 7, 2, 0, time.UTC),
			Content:     "88888888",
		},
	}, comments)

	// downloader.GetPullRequests()
	_, _, err = downloader.GetPullRequests(ctx, 1, 3)
	assert.Error(t, err)
}