83 lines
3.1 KiB
HTML
83 lines
3.1 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>RTCPeerconnection MSID parsing</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 src="../RTCPeerConnection-helper.js"></script>
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<script>
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'use strict';
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const preamble = `v=0
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o=- 0 3 IN IP4 127.0.0.1
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s=-
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t=0 0
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a=fingerprint:sha-256 A7:24:72:CA:6E:02:55:39:BA:66:DF:6E:CC:4C:D8:B0:1A:BF:1A:56:65:7D:F4:03:AD:7E:77:43:2A:29:EC:93
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a=ice-ufrag:6HHHdzzeIhkE0CKj
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a=ice-pwd:XYDGVpfvklQIEnZ6YnyLsAew
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m=video 1 RTP/SAVPF 100
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c=IN IP4 0.0.0.0
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a=rtcp-mux
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a=sendonly
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a=mid:video
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a=rtpmap:100 VP8/30
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a=setup:actpass
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`;
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promise_test(async t => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const ontrackPromise = addEventListenerPromise(t, pc, 'track');
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await pc.setRemoteDescription({type: 'offer', sdp: preamble});
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const trackevent = await ontrackPromise;
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assert_equals(pc.getReceivers().length, 1);
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assert_equals(trackevent.streams.length, 1, 'Stream count');
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}, 'Description with no msid produces a track with a stream');
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promise_test(async t => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const ontrackPromise = addEventListenerPromise(t, pc, 'track');
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await pc.setRemoteDescription({type: 'offer',
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sdp: preamble + 'a=msid:- foobar\n'});
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const trackevent = await ontrackPromise;
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assert_equals(pc.getReceivers().length, 1);
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assert_equals(trackevent.streams.length, 0);
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}, 'Description with msid:- appid produces a track with no stream');
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promise_test(async t => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const ontrackPromise = addEventListenerPromise(t, pc, 'track');
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await pc.setRemoteDescription({type: 'offer',
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sdp: preamble + 'a=msid:foo bar\n'});
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const trackevent = await ontrackPromise;
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assert_equals(pc.getReceivers().length, 1);
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assert_equals(trackevent.streams.length, 1);
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assert_equals(trackevent.streams[0].id, 'foo');
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}, 'Description with msid:foo bar produces a stream with id foo');
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promise_test(async t => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const ontrackPromise = addEventListenerPromise(t, pc, 'track');
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await pc.setRemoteDescription({type: 'offer',
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sdp: preamble + 'a=msid:foo bar\n'
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+ 'a=msid:baz bar\n'});
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const trackevent = await ontrackPromise;
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assert_equals(pc.getReceivers().length, 1);
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assert_equals(trackevent.streams.length, 2);
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}, 'Description with two msid produces two streams');
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promise_test(async t => {
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const pc = new RTCPeerConnection();
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t.add_cleanup(() => pc.close());
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const ontrackPromise = addEventListenerPromise(t, pc, 'track');
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await pc.setRemoteDescription({type: 'offer',
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sdp: preamble + 'a=msid:foo\n'});
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const trackevent = await ontrackPromise;
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assert_equals(pc.getReceivers().length, 1);
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assert_equals(trackevent.streams.length, 1);
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assert_equals(trackevent.streams[0].id, 'foo');
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}, 'Description with msid foo but no track id is accepted');
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</script>
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