/*
   GoToSocial
   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU Affero General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU Affero General Public License for more details.

   You should have received a copy of the GNU Affero General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package bundb_test

import (
	"context"
	"errors"
	"testing"

	"github.com/stretchr/testify/suite"
	"github.com/superseriousbusiness/gotosocial/internal/db"
	"github.com/superseriousbusiness/gotosocial/testrig"
)

type RelationshipTestSuite struct {
	BunDBStandardTestSuite
}

func (suite *RelationshipTestSuite) SetupSuite() {
	suite.testTokens = testrig.NewTestTokens()
	suite.testClients = testrig.NewTestClients()
	suite.testApplications = testrig.NewTestApplications()
	suite.testUsers = testrig.NewTestUsers()
	suite.testAccounts = testrig.NewTestAccounts()
	suite.testAttachments = testrig.NewTestAttachments()
	suite.testStatuses = testrig.NewTestStatuses()
	suite.testTags = testrig.NewTestTags()
	suite.testMentions = testrig.NewTestMentions()
}

func (suite *RelationshipTestSuite) SetupTest() {
	suite.config = testrig.NewTestConfig()
	suite.db = testrig.NewTestDB()
	suite.log = testrig.NewTestLog()

	testrig.StandardDBSetup(suite.db, suite.testAccounts)
}

func (suite *RelationshipTestSuite) TearDownTest() {
	testrig.StandardDBTeardown(suite.db)
}

func (suite *RelationshipTestSuite) TestIsBlocked() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) TestGetBlock() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) TestGetRelationship() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) TestIsFollowing() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) TestIsMutualFollowing() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) AcceptFollowRequest() {
	for _, account := range suite.testAccounts {
		_, err := suite.db.AcceptFollowRequest(context.Background(), account.ID, "NON-EXISTENT-ID")
		if err != nil && !errors.Is(err, db.ErrNoEntries) {
			suite.Suite.Fail("error accepting follow request: %v", err)
		}
	}
}

func (suite *RelationshipTestSuite) GetAccountFollowRequests() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) GetAccountFollows() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) CountAccountFollows() {
	suite.Suite.T().Skip("TODO: implement")
}

func (suite *RelationshipTestSuite) GetAccountFollowedBy() {
	// TODO: more comprehensive tests here

	for _, account := range suite.testAccounts {
		var err error

		_, err = suite.db.GetAccountFollowedBy(context.Background(), account.ID, false)
		if err != nil {
			suite.Suite.Fail("error checking accounts followed by: %v", err)
		}

		_, err = suite.db.GetAccountFollowedBy(context.Background(), account.ID, true)
		if err != nil {
			suite.Suite.Fail("error checking localOnly accounts followed by: %v", err)
		}
	}
}

func (suite *RelationshipTestSuite) CountAccountFollowedBy() {
	suite.Suite.T().Skip("TODO: implement")
}

func TestRelationshipTestSuite(t *testing.T) {
	suite.Run(t, new(RelationshipTestSuite))
}