// Copyright 2022 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package repo

import (
	"testing"

	"code.gitea.io/gitea/models/db"
	"code.gitea.io/gitea/models/unittest"

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

func TestRepository_GetCollaborators(t *testing.T) {
	assert.NoError(t, unittest.PrepareTestDatabase())
	test := func(repoID int64) {
		repo := unittest.AssertExistsAndLoadBean(t, &Repository{ID: repoID}).(*Repository)
		collaborators, err := GetCollaborators(db.DefaultContext, repo.ID, db.ListOptions{})
		assert.NoError(t, err)
		expectedLen, err := db.GetEngine(db.DefaultContext).Count(&Collaboration{RepoID: repoID})
		assert.NoError(t, err)
		assert.Len(t, collaborators, int(expectedLen))
		for _, collaborator := range collaborators {
			assert.EqualValues(t, collaborator.User.ID, collaborator.Collaboration.UserID)
			assert.EqualValues(t, repoID, collaborator.Collaboration.RepoID)
		}
	}
	test(1)
	test(2)
	test(3)
	test(4)
}

func TestRepository_IsCollaborator(t *testing.T) {
	assert.NoError(t, unittest.PrepareTestDatabase())

	test := func(repoID, userID int64, expected bool) {
		repo := unittest.AssertExistsAndLoadBean(t, &Repository{ID: repoID}).(*Repository)
		actual, err := IsCollaborator(db.DefaultContext, repo.ID, userID)
		assert.NoError(t, err)
		assert.Equal(t, expected, actual)
	}
	test(3, 2, true)
	test(3, unittest.NonexistentID, false)
	test(4, 2, false)
	test(4, 4, true)
}
