180 lines
6.5 KiB
HTML
180 lines
6.5 KiB
HTML
<!doctype html><!-- webkit-test-runner [ WebRTCMDNSICECandidatesEnabled=true ] -->
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<html>
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<head>
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<meta charset="utf-8">
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<title>Testing basic data channel from offerer to receiver with MDNS ICE Candidates</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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</head>
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<body>
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<script src ="../routines.js"></script>
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<script>
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if (window.internals)
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internals.setICECandidateFiltering(true);
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var localChannel;
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var remoteChannel;
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function closeDataChannels() {
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localChannel.close();
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remoteChannel.close();
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closeConnections();
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}
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function receiveMessages(event) {
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try {
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if (++counter === 1)
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assert_equals(event.data, "one");
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else if (counter === 2)
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assert_equals(event.data, "two");
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else if (counter === 3)
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assert_equals(event.data, "three");
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else if (counter === 4) {
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assert_equals(event.data, "four");
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closeDataChannels();
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finishTest();
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} else
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assert_unreached();
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} catch(e) {
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console.log(e);
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}
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}
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function sendMessages(channel)
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{
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channel.send("one");
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channel.send("two");
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channel.send("three");
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channel.send("four");
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}
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let connection;
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promise_test(async (test) => {
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await new Promise((resolve, reject) => {
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createConnections((localConnection) => {
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connection = localConnection;
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localConnection.createDataChannel('sendDataChannel');
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}, () => {
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}, {
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filterOutICECandidate: (candidate) => {
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if (candidate && candidate.candidate.toLowerCase().indexOf("host") !== -1)
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assert_true(candidate.candidate.indexOf(".local") !== -1);
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if (!candidate)
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resolve();
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return false;
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}
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});
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setTimeout(() => { reject("Test timed out"); }, 5000);
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});
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assert_true(connection.localDescription.sdp.includes(".local "));
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}, "Getting some MDNS candidates");
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var finishTest;
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promise_test((test) => {
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counter = 0;
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return new Promise((resolve, reject) => {
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finishTest = resolve;
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createConnections((localConnection) => {
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localChannel = localConnection.createDataChannel('sendDataChannel');
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localChannel.onopen = () => { sendMessages(localChannel) };
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}, (remoteConnection) => {
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remoteConnection.ondatachannel = (event) => {
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remoteChannel = event.channel;
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remoteChannel.onmessage = receiveMessages;
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};
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});
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setTimeout(() => { reject("Test timed out"); }, 5000);
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});
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}, "Basic data channel exchange from offerer to receiver");
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promise_test((test) => {
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counter = 0;
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return new Promise((resolve, reject) => {
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finishTest = resolve;
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createConnections((localConnection) => {
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localChannel = localConnection.createDataChannel('sendDataChannel');
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localChannel.onmessage = receiveMessages;
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}, (remoteConnection) => {
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remoteConnection.ondatachannel = (event) => {
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remoteChannel = event.channel;
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remoteChannel.onopen = () => { sendMessages(remoteChannel) };
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};
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});
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setTimeout(() => { reject("Test timed out"); }, 5000);
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});
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}, "Basic data channel exchange from receiver to offerer");
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promise_test((test) => {
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counter = 0;
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return new Promise((resolve, reject) => {
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finishTest = resolve;
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createConnections((localConnection) => {
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localChannel = localConnection.createDataChannel('sendDataChannel');
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localChannel.onopen = () => { sendMessages(localChannel) };
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}, (remoteConnection) => {
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remoteConnection.ondatachannel = (event) => {
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remoteChannel = event.channel;
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remoteChannel.onmessage = receiveMessages;
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};
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}, { filterOutICECandidate: (candidate) => { return candidate && candidate.candidate.toLowerCase().indexOf("udp") == -1; } });
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setTimeout(() => { reject("Test timed out"); }, 5000);
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});
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}, "Basic data channel exchange from offerer to receiver using UDP only");
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promise_test((test) => {
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counter = 0;
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return new Promise((resolve, reject) => {
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var checkDataChannelOptions = (channel, init) => {
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assert_equals(channel.ordered, init.ordered, "ordered");
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assert_equals(channel.maxPacketLifeTime, init.maxPacketLifeTime, "maxPacketLifeTime");
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assert_equals(channel.maxRetransmitTime, init.maxRetransmitTime, "maxRetransmitTime");
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assert_equals(channel.maxRetransmits, init.maxRetransmits, "maxRetransmits");
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assert_equals(channel.protocol, init.protocol, "protocol");
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assert_equals(channel.negotiated, init.negotiated, "negotiated");
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assert_equals(channel.id, init.id, "id");
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};
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finishTest = resolve;
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createConnections((localConnection) => {
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var init = { ordered: true, maxPacketLifeTime: 10, maxRetransmitTime: 11, protocol: "whatever", negotiated: false, id: 1 };
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localChannel = localConnection.createDataChannel('sendDataChannel', init);
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localChannel.onopen = () => { sendMessages(localChannel) };
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}, (remoteConnection) => {
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remoteConnection.ondatachannel = (event) => {
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remoteChannel = event.channel;
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remoteChannel.onmessage = receiveMessages;
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};
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});
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setTimeout(() => { reject("Test timed out"); }, 5000);
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});
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}, "Basic data channel exchange from offerer to receiver 2");
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promise_test(async (test) => {
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const pc = new RTCPeerConnection();
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const channel = pc.createDataChannel('sendDataChannel');
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const offer = await pc.createOffer();
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await pc.setLocalDescription(offer);
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await new Promise(resolve => setTimeout(resolve, 200));
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const channel2 = pc.createDataChannel('sendDataChannel2');
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const offer2 = await pc.createOffer();
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const description = pc.localDescription;
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// Make sure we can apply the filtered description.
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await pc.setLocalDescription(description);
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const lines = description.sdp.split('\r\n').filter(line => {
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return line.indexOf('a=candidate') === 0;
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});
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assert_true(lines.length > 0, "candidates are gathered");
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assert_true(lines[0].includes(' host '), "candidate is host");
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assert_true(lines[0].includes('.local '), "candidate is mDNS");
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}, "Ensure that local description SDP filtering is correctly filtering mDNS local candidates");
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</script>
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</body>
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</html>
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