Remove unused testing code.

Was moved to "sfu/test/sfu.go" in #1151 but not deleted.
This commit is contained in:
Joachim Bauch 2026-01-13 15:21:11 +01:00
commit 88be60c0a6
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@ -1,308 +0,0 @@
/**
* Standalone signaling server for the Nextcloud Spreed app.
* Copyright (C) 2019 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 janus
import (
"context"
"errors"
"fmt"
"maps"
"sync"
"sync/atomic"
"testing"
"github.com/dlintw/goconf"
"github.com/strukturag/nextcloud-spreed-signaling/api"
"github.com/strukturag/nextcloud-spreed-signaling/internal"
logtest "github.com/strukturag/nextcloud-spreed-signaling/log/test"
"github.com/strukturag/nextcloud-spreed-signaling/mock"
"github.com/strukturag/nextcloud-spreed-signaling/sfu"
"github.com/strukturag/nextcloud-spreed-signaling/talk"
)
var (
TestMaxBitrateScreen = api.BandwidthFromBits(12345678)
TestMaxBitrateVideo = api.BandwidthFromBits(23456789)
)
type TestMCU struct {
t *testing.T
mu sync.Mutex
// +checklocks:mu
publishers map[api.PublicSessionId]*TestMCUPublisher
// +checklocks:mu
subscribers map[string]*TestMCUSubscriber
maxStreamBitrate api.AtomicBandwidth
maxScreenBitrate api.AtomicBandwidth
}
func NewTestMCU(t *testing.T) *TestMCU {
return &TestMCU{
t: t,
publishers: make(map[api.PublicSessionId]*TestMCUPublisher),
subscribers: make(map[string]*TestMCUSubscriber),
}
}
func (m *TestMCU) GetBandwidthLimits() (api.Bandwidth, api.Bandwidth) {
return m.maxStreamBitrate.Load(), m.maxScreenBitrate.Load()
}
func (m *TestMCU) SetBandwidthLimits(maxStreamBitrate api.Bandwidth, maxScreenBitrate api.Bandwidth) {
m.maxStreamBitrate.Store(maxStreamBitrate)
m.maxScreenBitrate.Store(maxScreenBitrate)
}
func (m *TestMCU) Start(ctx context.Context) error {
return nil
}
func (m *TestMCU) Stop() {
}
func (m *TestMCU) Reload(config *goconf.ConfigFile) {
}
func (m *TestMCU) SetOnConnected(f func()) {
}
func (m *TestMCU) SetOnDisconnected(f func()) {
}
func (m *TestMCU) GetStats() any {
return nil
}
func (m *TestMCU) GetServerInfoSfu() *talk.BackendServerInfoSfu {
return nil
}
func (m *TestMCU) NewPublisher(ctx context.Context, listener sfu.Listener, id api.PublicSessionId, sid string, streamType sfu.StreamType, settings sfu.NewPublisherSettings, initiator sfu.Initiator) (sfu.Publisher, error) {
var maxBitrate api.Bandwidth
if streamType == sfu.StreamTypeScreen {
maxBitrate = TestMaxBitrateScreen
} else {
maxBitrate = TestMaxBitrateVideo
}
publisherSettings := settings
bitrate := publisherSettings.Bitrate
if bitrate <= 0 || bitrate > maxBitrate {
publisherSettings.Bitrate = maxBitrate
}
pub := &TestMCUPublisher{
TestMCUClient: TestMCUClient{
t: m.t,
id: string(id),
sid: sid,
streamType: streamType,
},
settings: publisherSettings,
}
m.mu.Lock()
defer m.mu.Unlock()
m.publishers[id] = pub
return pub, nil
}
func (m *TestMCU) GetPublishers() map[api.PublicSessionId]*TestMCUPublisher {
m.mu.Lock()
defer m.mu.Unlock()
result := maps.Clone(m.publishers)
return result
}
func (m *TestMCU) GetPublisher(id api.PublicSessionId) *TestMCUPublisher {
m.mu.Lock()
defer m.mu.Unlock()
return m.publishers[id]
}
func (m *TestMCU) NewSubscriber(ctx context.Context, listener sfu.Listener, publisher api.PublicSessionId, streamType sfu.StreamType, initiator sfu.Initiator) (sfu.Subscriber, error) {
m.mu.Lock()
defer m.mu.Unlock()
pub := m.publishers[publisher]
if pub == nil {
return nil, errors.New("Waiting for publisher not implemented yet")
}
id := internal.RandomString(8)
sub := &TestMCUSubscriber{
TestMCUClient: TestMCUClient{
t: m.t,
id: id,
streamType: streamType,
},
publisher: pub,
}
return sub, nil
}
type TestMCUClient struct {
t *testing.T
closed atomic.Bool
id string
sid string
streamType sfu.StreamType
}
func (c *TestMCUClient) Id() string {
return c.id
}
func (c *TestMCUClient) Sid() string {
return c.sid
}
func (c *TestMCUClient) StreamType() sfu.StreamType {
return c.streamType
}
func (c *TestMCUClient) MaxBitrate() api.Bandwidth {
return 0
}
func (c *TestMCUClient) Close(ctx context.Context) {
if c.closed.CompareAndSwap(false, true) {
logger := logtest.NewLoggerForTest(c.t)
logger.Printf("Close MCU client %s", c.id)
}
}
func (c *TestMCUClient) isClosed() bool {
return c.closed.Load()
}
type TestMCUPublisher struct {
TestMCUClient
settings sfu.NewPublisherSettings
sdp string
}
func (p *TestMCUPublisher) PublisherId() api.PublicSessionId {
return api.PublicSessionId(p.id)
}
func (p *TestMCUPublisher) HasMedia(mt sfu.MediaType) bool {
return (p.settings.MediaTypes & mt) == mt
}
func (p *TestMCUPublisher) SetMedia(mt sfu.MediaType) {
p.settings.MediaTypes = mt
}
func (p *TestMCUPublisher) SendMessage(ctx context.Context, message *api.MessageClientMessage, data *api.MessageClientMessageData, callback func(error, api.StringMap)) {
go func() {
if p.isClosed() {
callback(errors.New("Already closed"), nil)
return
}
switch data.Type {
case "offer":
sdp := data.Payload["sdp"]
if sdp, ok := sdp.(string); ok {
p.sdp = sdp
switch sdp {
case mock.MockSdpOfferAudioOnly:
callback(nil, api.StringMap{
"type": "answer",
"sdp": mock.MockSdpAnswerAudioOnly,
})
return
case mock.MockSdpOfferAudioAndVideo:
callback(nil, api.StringMap{
"type": "answer",
"sdp": mock.MockSdpAnswerAudioAndVideo,
})
return
}
}
callback(fmt.Errorf("Offer payload %+v is not implemented", data.Payload), nil)
default:
callback(fmt.Errorf("Message type %s is not implemented", data.Type), nil)
}
}()
}
func (p *TestMCUPublisher) GetStreams(ctx context.Context) ([]sfu.PublisherStream, error) {
return nil, errors.New("not implemented")
}
func (p *TestMCUPublisher) PublishRemote(ctx context.Context, remoteId api.PublicSessionId, hostname string, port int, rtcpPort int) error {
return errors.New("remote publishing not supported")
}
func (p *TestMCUPublisher) UnpublishRemote(ctx context.Context, remoteId api.PublicSessionId, hostname string, port int, rtcpPort int) error {
return errors.New("remote publishing not supported")
}
type TestMCUSubscriber struct {
TestMCUClient
publisher *TestMCUPublisher
}
func (s *TestMCUSubscriber) Publisher() api.PublicSessionId {
return s.publisher.PublisherId()
}
func (s *TestMCUSubscriber) SendMessage(ctx context.Context, message *api.MessageClientMessage, data *api.MessageClientMessageData, callback func(error, api.StringMap)) {
go func() {
if s.isClosed() {
callback(errors.New("Already closed"), nil)
return
}
switch data.Type {
case "requestoffer":
fallthrough
case "sendoffer":
sdp := s.publisher.sdp
if sdp == "" {
callback(errors.New("Publisher not sending (no SDP)"), nil)
return
}
callback(nil, api.StringMap{
"type": "offer",
"sdp": sdp,
})
case "answer":
callback(nil, nil)
default:
callback(fmt.Errorf("Message type %s is not implemented", data.Type), nil)
}
}()
}