[feature/performance] support uncaching remote emoji + scheduled cleanup functions (#1987)

internal/cleaner/cleaner_test.go

@@ -0,0 +1,80 @@
+// GoToSocial
+// Copyright (C) GoToSocial Authors admin@gotosocial.org
+// SPDX-License-Identifier: AGPL-3.0-or-later
+//
+// 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 cleaner_test
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/suite"
+	"github.com/superseriousbusiness/gotosocial/internal/cleaner"
+	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+	"github.com/superseriousbusiness/gotosocial/internal/state"
+	"github.com/superseriousbusiness/gotosocial/testrig"
+)
+
+type CleanerTestSuite struct {
+	state   state.State
+	cleaner *cleaner.Cleaner
+	emojis  map[string]*gtsmodel.Emoji
+	suite.Suite
+}
+
+func TestCleanerTestSuite(t *testing.T) {
+	suite.Run(t, &CleanerTestSuite{})
+}
+
+func (suite *CleanerTestSuite) SetupSuite() {
+	testrig.InitTestConfig()
+	testrig.InitTestLog()
+}
+
+func (suite *CleanerTestSuite) SetupTest() {
+	// Initialize gts caches.
+	suite.state.Caches.Init()
+
+	// Ensure scheduler started (even if unused).
+	suite.state.Workers.Scheduler.Start(nil)
+
+	// Initialize test database.
+	_ = testrig.NewTestDB(&suite.state)
+	testrig.StandardDBSetup(suite.state.DB, nil)
+
+	// Initialize test storage (in-memory).
+	suite.state.Storage = testrig.NewInMemoryStorage()
+
+	// Initialize test cleaner instance.
+	suite.cleaner = cleaner.New(&suite.state)
+
+	// Allocate new test model emojis.
+	suite.emojis = testrig.NewTestEmojis()
+}
+
+func (suite *CleanerTestSuite) TearDownTest() {
+	testrig.StandardDBTeardown(suite.state.DB)
+}
+
+// mapvals extracts a slice of values from the values contained within the map.
+func mapvals[Key comparable, Val any](m map[Key]Val) []Val {
+	var i int
+	vals := make([]Val, len(m))
+	for _, val := range m {
+		vals[i] = val
+		i++
+	}
+	return vals
+}