@After
public void tearDown() {
source1.deactivate();
channel1.close();
source2.deactivate();
channel2.close();
audioMixer1.stop();
audioMixer2.stop();
udpManager.stop();
mediaScheduler.stop();
scheduler.stop();
}
@Test
public void testTransmission() throws Exception {
channel.updateMode(ConnectionMode.SEND_RECV);
audioMixer.start();
oobMixer.start();
detector.activate();
new Thread(sender).start();
Thread.sleep(5000);
channel.updateMode(ConnectionMode.INACTIVE);
audioMixer.stop();
oobMixer.stop();
detector.deactivate();
assertEquals(4, count);
}
@After
public void tearDown() {
channel.close();
audioMixer.stop();
oobMixer.stop();
udpManager.stop();
mediaScheduler.stop();
scheduler.stop();
sender.close();
}
@Test
public void testTransmission() throws Exception {
source1.activate();
analyzer1.activate();
audioMixer1.start();
source2.start();
analyzer2.activate();
audioMixer2.start();
Thread.sleep(5000);
analyzer1.deactivate();
analyzer2.deactivate();
source1.deactivate();
source2.deactivate();
audioMixer1.stop();
audioMixer2.stop();
int s1[] = analyzer1.getSpectra();
int s2[] = analyzer2.getSpectra();
System.out.println("rx-channel1: " + channel1.getPacketsReceived());
System.out.println("tx-channel1: " + channel1.getPacketsTransmitted());
System.out.println("rx-channel2: " + channel2.getPacketsReceived());
System.out.println("tx-channel2: " + channel2.getPacketsTransmitted());
if (s1.length != 1 || s2.length != 1) {
System.out.println("Failure ,s1:" + s1.length + ",s2:" + s2.length);
fcount++;
} else {
System.out.println("Passed");
}
assertEquals(1, s1.length);
assertEquals(1, s2.length);
assertEquals(50, s1[0], 5);
assertEquals(100, s2[0], 5);
}
@Test
public void testHalfDuplex() throws Exception {
channel1.updateMode(ConnectionMode.RECV_ONLY);
channel2.updateMode(ConnectionMode.SEND_ONLY);
source1.activate();
source2.activate();
analyzer1.activate();
audioMixer1.start();
audioMixer2.start();
Thread.sleep(5000);
source1.deactivate();
source2.deactivate();
analyzer1.deactivate();
audioMixer1.stop();
audioMixer2.stop();
int s1[] = analyzer1.getSpectra();
int s2[] = analyzer2.getSpectra();
System.out.println("rx-channel1: " + channel1.getPacketsReceived());
System.out.println("tx-channel1: " + channel1.getPacketsTransmitted());
System.out.println("rx-channel2: " + channel2.getPacketsReceived());
System.out.println("tx-channel2: " + channel2.getPacketsTransmitted());
if (s2.length != 0 || s1.length != 1) {
fcount++;
} else {
System.out.println("Passed");
}
assertEquals(0, fcount);
assertEquals(50, s1[0], 5);
}
@Before
public void setUp() throws Exception {
// given
DtlsSrtpServerProvider mockedDtlsServerProvider = mock(DtlsSrtpServerProvider.class);
DtlsSrtpServer mockedDtlsSrtpServer = mock(DtlsSrtpServer.class);
// when
when(mockedDtlsServerProvider.provide()).thenReturn(mockedDtlsSrtpServer);
when(mockedDtlsSrtpServer.getCipherSuites()).thenReturn(cipherSuites);
// then
AudioFormat pcma = FormatFactory.createAudioFormat("pcma", 8000, 8, 1);
Formats fmts = new Formats();
fmts.add(pcma);
Formats dstFormats = new Formats();
dstFormats.add(FormatFactory.createAudioFormat("LINEAR", 8000, 16, 1));
dspFactory.addCodec("org.mobicents.media.server.impl.dsp.audio.g711.alaw.Encoder");
dspFactory.addCodec("org.mobicents.media.server.impl.dsp.audio.g711.alaw.Decoder");
dsp11 = dspFactory.newProcessor();
dsp12 = dspFactory.newProcessor();
dsp21 = dspFactory.newProcessor();
dsp22 = dspFactory.newProcessor();
// use default clock
clock = new WallClock();
// create single thread scheduler
mediaScheduler = new PriorityQueueScheduler();
mediaScheduler.setClock(clock);
mediaScheduler.start();
udpManager = new UdpManager(scheduler);
scheduler.start();
udpManager.start();
channelsManager = new ChannelsManager(udpManager, mockedDtlsServerProvider);
channelsManager.setScheduler(mediaScheduler);
detector = new DetectorImpl("dtmf", mediaScheduler);
detector.setVolume(-35);
detector.setDuration(40);
detector.addListener(this);
channel = channelsManager.getChannel();
channel.bind(false);
sender = new Sender(channel.getLocalPort());
channel.setPeer(new InetSocketAddress("127.0.0.1", 9200));
channel.setInputDsp(dsp11);
channel.setFormatMap(AVProfile.audio);
audioMixer = new AudioMixer(mediaScheduler);
audioMixer.addComponent(channel.getAudioComponent());
detectorComponent = new AudioComponent(1);
detectorComponent.addOutput(detector.getAudioOutput());
detectorComponent.updateMode(true, true);
audioMixer.addComponent(detectorComponent);
oobMixer = new OOBMixer(mediaScheduler);
oobMixer.addComponent(channel.getOOBComponent());
oobComponent = new OOBComponent(1);
oobComponent.addOutput(detector.getOOBOutput());
oobComponent.updateMode(true, true);
oobMixer.addComponent(oobComponent);
}
@Before
public void setUp() throws Exception {
AudioFormat pcma = FormatFactory.createAudioFormat("pcma", 8000, 8, 1);
Formats fmts = new Formats();
fmts.add(pcma);
Formats dstFormats = new Formats();
dstFormats.add(FormatFactory.createAudioFormat("LINEAR", 8000, 16, 1));
dspFactory.addCodec("org.mobicents.media.server.impl.dsp.audio.g711.alaw.Encoder");
dspFactory.addCodec("org.mobicents.media.server.impl.dsp.audio.g711.alaw.Decoder");
dsp11 = dspFactory.newProcessor();
dsp12 = dspFactory.newProcessor();
dsp21 = dspFactory.newProcessor();
dsp22 = dspFactory.newProcessor();
// use default clock
clock = new WallClock();
rtpClock1 = new RtpClock(clock);
rtpClock2 = new RtpClock(clock);
oobClock1 = new RtpClock(clock);
oobClock2 = new RtpClock(clock);
// create single thread scheduler
mediaScheduler = new PriorityQueueScheduler();
mediaScheduler.setClock(clock);
mediaScheduler.start();
udpManager = new UdpManager(scheduler);
scheduler.start();
udpManager.start();
channelsManager = new ChannelsManager(udpManager);
channelsManager.setScheduler(mediaScheduler);
source1 = new Sine(mediaScheduler);
source1.setFrequency(100);
source2 = new Sine(mediaScheduler);
source2.setFrequency(50);
analyzer1 = new SpectraAnalyzer("analyzer", mediaScheduler);
analyzer2 = new SpectraAnalyzer("analyzer", mediaScheduler);
this.statistics1 = new RtpStatistics(rtpClock1);
this.statistics2 = new RtpStatistics(rtpClock2);
channel1 = channelsManager.getRtpChannel(statistics1, rtpClock1, oobClock1);
channel1.updateMode(ConnectionMode.SEND_RECV);
channel1.setOutputDsp(dsp11);
channel1.setOutputFormats(fmts);
channel1.setInputDsp(dsp12);
channel2 = channelsManager.getRtpChannel(statistics2, rtpClock2, oobClock2);
channel2.updateMode(ConnectionMode.SEND_RECV);
channel2.setOutputDsp(dsp21);
channel2.setOutputFormats(fmts);
channel2.setInputDsp(dsp22);
channel1.bind(false);
channel2.bind(false);
channel1.setRemotePeer(new InetSocketAddress("127.0.0.1", channel2.getLocalPort()));
channel2.setRemotePeer(new InetSocketAddress("127.0.0.1", channel1.getLocalPort()));
channel1.setFormatMap(AVProfile.audio);
channel2.setFormatMap(AVProfile.audio);
audioMixer1 = new AudioMixer(mediaScheduler);
audioMixer2 = new AudioMixer(mediaScheduler);
component1 = new AudioComponent(1);
component1.addInput(source1.getAudioInput());
component1.addOutput(analyzer1.getAudioOutput());
component1.updateMode(true, true);
audioMixer1.addComponent(component1);
audioMixer1.addComponent(channel1.getAudioComponent());
component2 = new AudioComponent(2);
component2.addInput(source2.getAudioInput());
component2.addOutput(analyzer2.getAudioOutput());
component2.updateMode(true, true);
audioMixer2.addComponent(component2);
audioMixer2.addComponent(channel2.getAudioComponent());
}
