forked from mirrors/gecko-dev
107 lines
4.7 KiB
HTML
107 lines
4.7 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>RTCRtpSender</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script>
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'use strict';
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test((t) => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const t1 = pc.addTransceiver("audio");
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const t2 = pc.addTransceiver("video");
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assert_not_equals(t1.sender.dtmf, null);
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assert_equals(t2.sender.dtmf, null);
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}, "Video sender @dtmf is null");
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const transceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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assert_equals(transceiver.sender.transport, null);
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}, 'RTCRtpSender should have a null transport initially');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const transceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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assert_true(transceiver.sender.transport instanceof RTCDtlsTransport);
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}, 'RTCRtpSender should have a transport after sLD(offer)');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const transceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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await pc1.setLocalDescription({type: 'rollback', sdp: ''});
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assert_equals(transceiver.sender.transport, null);
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}, 'RTCRtpSender should have a null transport after rollback of sLD(offer)');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc2.close());
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const sender = pc1.addTransceiver('audio', { direction: 'recvonly' });
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await pc2.setRemoteDescription(await pc1.createOffer());
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const [transceiver] = pc2.getTransceivers();
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assert_equals(transceiver.sender.transport, null);
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}, 'RTCRtpSender should have a null transport after sRD(offer)');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const transceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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assert_true(transceiver.sender.transport instanceof RTCDtlsTransport);
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assert_true(transceiver.receiver.transport instanceof RTCDtlsTransport);
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assert_equals(transceiver.sender.transport, transceiver.receiver.transport);
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}, 'RTCRtpSender should have the same transport object as its corresponding RTCRtpReceiver');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection({bundlePolicy: 'max-bundle'});
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t.add_cleanup(() => pc1.close());
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const audioTransceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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const videoTransceiver = pc1.addTransceiver('video', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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assert_equals(videoTransceiver.sender.transport, audioTransceiver.sender.transport);
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}, 'RTCRtpSenders that share a bundle transport should have the same transport object');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection({bundlePolicy: 'max-compat'});
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t.add_cleanup(() => pc1.close());
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc2.close());
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const audioTransceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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const videoTransceiver = pc1.addTransceiver('video', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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assert_not_equals(videoTransceiver.sender.transport, audioTransceiver.sender.transport);
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await pc2.setRemoteDescription(pc1.localDescription);
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await pc1.setRemoteDescription(await pc2.createAnswer());
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// pc2 will accept the bundle, so these should be the same now
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assert_equals(videoTransceiver.sender.transport, audioTransceiver.sender.transport);
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}, 'RTCRtpSenders that do not necessarily share a bundle transport should not have the same transport object');
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promise_test(async t => {
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const pc1 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc2.close());
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const transceiver = pc1.addTransceiver('audio', { direction: 'recvonly' });
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await pc1.setLocalDescription();
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const transportBefore = transceiver.sender.transport;
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await pc2.setRemoteDescription(pc1.localDescription);
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await pc1.setRemoteDescription(await pc2.createAnswer());
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await pc1.setLocalDescription(await pc1.createOffer({iceRestart: true}));
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const transportAfter = transceiver.sender.transport;
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assert_equals(transportAfter, transportBefore);
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}, 'RTCRtpSender should have the same transport object after an ICE restart');
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</script>
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