forked from mirrors/gecko-dev
3dca6a5a11
Automatic update from web-platform-tests Replace assert_true(x === y) with assert_equals -- Replace assert_false(x === y) with assert_not_equals -- Replace assert_true(x !== y) with assert_not_equals -- Replace assert_true(x == y) with assert_equals -- Replace assert_false(x == y) with assert_not_equals -- Replace assert_true(x != y) with assert_not_equals -- Fix actual/expected argument order Co-authored-by: Jan-Ivar Bruaroey <jan-ivar@users.noreply.github.com> -- wpt-commits: e2ddf48b78209d0aef4fa513b53a9f28243c9335, d80a3bccd7b88a7810522c6a1e317a53b0daad57, 54ee81d1501b46e990bc1a1cde162949f7d0ba71, d4beec831b7484382a25bca41b1449b68c235d0a, 278cf9fd6cfb113fd72dc5186534db239cde9e29, e1f3c83b5abc4d122e92db3c390aa8c9b8b4b792, 3cabe516b8e1234ccafd4f5e8aef7f9663b2f53f wpt-pr: 25086
125 lines
4.5 KiB
HTML
125 lines
4.5 KiB
HTML
<!doctype html>
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<meta charset="utf-8">
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<title>RTCSctpTransport constructor</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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// Test is based on the following revision:
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// https://rawgit.com/w3c/webrtc-pc/1cc5bfc3ff18741033d804c4a71f7891242fb5b3/webrtc.html
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// The following helper functions are called from RTCPeerConnection-helper.js:
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// generateDataChannelOffer()
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// generateAnswer()
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/*
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6.1.
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partial interface RTCPeerConnection {
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readonly attribute RTCSctpTransport? sctp;
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...
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};
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6.1.1.
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interface RTCSctpTransport {
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readonly attribute RTCDtlsTransport transport;
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readonly attribute RTCSctpTransportState state;
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readonly attribute unrestricted double maxMessageSize;
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attribute EventHandler onstatechange;
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};
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4.4.1.1. Constructor
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9. Let connection have an [[SctpTransport]] internal slot, initialized to null.
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4.4.1.6. Set the RTCSessionSessionDescription
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2.2.6. If description is of type "answer" or "pranswer", then run the
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following steps:
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1. If description initiates the establishment of a new SCTP association, as defined in
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[SCTP-SDP], Sections 10.3 and 10.4, create an RTCSctpTransport with an initial state
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of "connecting" and assign the result to the [[SctpTransport]] slot.
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*/
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promise_test(async (t) => {
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const pc1 = new RTCPeerConnection();
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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t.add_cleanup(() => pc2.close());
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must be null');
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const offer = await generateAudioReceiveOnlyOffer(pc1);
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await Promise.all([pc1.setLocalDescription(offer), pc2.setRemoteDescription(offer)]);
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const answer = await pc2.createAnswer();
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await pc1.setRemoteDescription(answer);
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must remain null');
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}, 'setRemoteDescription() with answer not containing data media should not initialize pc.sctp');
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promise_test(async (t) => {
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const pc1 = new RTCPeerConnection();
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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t.add_cleanup(() => pc2.close());
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must be null');
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const offer = await generateAudioReceiveOnlyOffer(pc2);
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await Promise.all([pc2.setLocalDescription(offer), pc1.setRemoteDescription(offer)]);
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const answer = await pc1.createAnswer();
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await pc1.setLocalDescription(answer);
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must remain null');
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}, 'setLocalDescription() with answer not containing data media should not initialize pc.sctp');
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function validateSctpTransport(sctp) {
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assert_not_equals(sctp, null, 'RTCSctpTransport must be available');
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assert_true(sctp instanceof RTCSctpTransport,
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'Expect pc.sctp to be instance of RTCSctpTransport');
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assert_true(sctp.transport instanceof RTCDtlsTransport,
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'Expect sctp.transport to be instance of RTCDtlsTransport');
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assert_equals(sctp.state, 'connecting', 'RTCSctpTransport should be in the connecting state');
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// Note: Yes, Number.POSITIVE_INFINITY is also a 'number'
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assert_equals(typeof sctp.maxMessageSize, 'number',
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'Expect sctp.maxMessageSize to be a number');
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}
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promise_test(async (t) => {
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const pc1 = new RTCPeerConnection();
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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t.add_cleanup(() => pc2.close());
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must be null');
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const offer = await generateDataChannelOffer(pc1);
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await Promise.all([pc1.setLocalDescription(offer), pc2.setRemoteDescription(offer)]);
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const answer = await pc2.createAnswer();
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await pc1.setRemoteDescription(answer);
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validateSctpTransport(pc1.sctp);
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}, 'setRemoteDescription() with answer containing data media should initialize pc.sctp');
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promise_test(async (t) => {
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const pc1 = new RTCPeerConnection();
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const pc2 = new RTCPeerConnection();
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t.add_cleanup(() => pc1.close());
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t.add_cleanup(() => pc2.close());
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assert_equals(pc1.sctp, null, 'RTCSctpTransport must be null');
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const offer = await generateDataChannelOffer(pc2);
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await Promise.all([pc2.setLocalDescription(offer), pc1.setRemoteDescription(offer)]);
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const answer = await pc1.createAnswer();
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await pc1.setLocalDescription(answer);
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validateSctpTransport(pc1.sctp);
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}, 'setLocalDescription() with answer containing data media should initialize pc.sctp');
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</script>
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