blob: fd13d11b22eee2dab64d1972d73efe058983158c [file] [log] [blame]
/*
* Copyright 2013 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
package org.webrtc;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.mock;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.chromium.base.test.BaseJUnit4ClassRunner;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.webrtc.RtpParameters.Encoding;
import org.webrtc.RtpTransceiver.RtpTransceiverInit;
/** Unit-tests for {@link RtpTransceiver}. */
@RunWith(BaseJUnit4ClassRunner.class)
public class RtpTransceiverTest {
private PeerConnectionFactory factory;
private PeerConnection pc;
@Before
public void setUp() {
PeerConnectionFactory.initialize(PeerConnectionFactory.InitializationOptions
.builder(InstrumentationRegistry.getTargetContext())
.setNativeLibraryName(TestConstants.NATIVE_LIBRARY)
.createInitializationOptions());
factory = PeerConnectionFactory.builder().createPeerConnectionFactory();
PeerConnection.RTCConfiguration config = new PeerConnection.RTCConfiguration(Arrays.asList());
// RtpTranceiver is part of new unified plan semantics.
config.sdpSemantics = PeerConnection.SdpSemantics.UNIFIED_PLAN;
pc = factory.createPeerConnection(config, mock(PeerConnection.Observer.class));
}
/** Test that RIDs get set in the RTP sender when passed in through an RtpTransceiverInit. */
@Test
@SmallTest
public void testSetRidInSimulcast() throws Exception {
List<Encoding> encodings = new ArrayList<Encoding>();
encodings.add(new Encoding("F", true, null));
encodings.add(new Encoding("H", true, null));
RtpTransceiverInit init = new RtpTransceiverInit(
RtpTransceiver.RtpTransceiverDirection.SEND_ONLY, Collections.emptyList(), encodings);
RtpTransceiver transceiver =
pc.addTransceiver(MediaStreamTrack.MediaType.MEDIA_TYPE_VIDEO, init);
RtpSender sender = transceiver.getSender();
RtpParameters parameters = sender.getParameters();
List<Encoding> sendEncodings = parameters.getEncodings();
assertEquals(2, sendEncodings.size());
assertEquals("F", sendEncodings.get(0).getRid());
assertEquals("H", sendEncodings.get(1).getRid());
}
}