nextcloud-spreed-signaling/backend_storage_etcd_test.go

78 lines
1.9 KiB
Go

/**
* Standalone signaling server for the Nextcloud Spreed app.
* Copyright (C) 2023 struktur AG
*
* @author Joachim Bauch <bauch@struktur.de>
*
* @license GNU AGPL version 3 or any later version
*
* 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 signaling
import (
"testing"
"github.com/dlintw/goconf"
"go.etcd.io/etcd/server/v3/embed"
)
func (s *backendStorageEtcd) getWakeupChannelForTesting() <-chan struct{} {
s.mu.Lock()
defer s.mu.Unlock()
if s.wakeupChanForTesting != nil {
return s.wakeupChanForTesting
}
ch := make(chan struct{}, 1)
s.wakeupChanForTesting = ch
return ch
}
type testListener struct {
etcd *embed.Etcd
closed chan struct{}
}
func (tl *testListener) EtcdClientCreated(client *EtcdClient) {
tl.etcd.Server.Stop()
close(tl.closed)
}
func Test_BackendStorageEtcdNoLeak(t *testing.T) {
CatchLogForTest(t)
ensureNoGoroutinesLeak(t, func(t *testing.T) {
etcd, client := NewEtcdClientForTest(t)
tl := &testListener{
etcd: etcd,
closed: make(chan struct{}),
}
client.AddListener(tl)
defer client.RemoveListener(tl)
config := goconf.NewConfigFile()
config.AddOption("backend", "backendtype", "etcd")
config.AddOption("backend", "backendprefix", "/backends")
cfg, err := NewBackendConfiguration(config, client)
if err != nil {
t.Fatal(err)
}
<-tl.closed
cfg.Close()
})
}