2019-05-23 20:56:56 +00:00
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Testing concurrent video playing</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="../media/media-file.js"></script>
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</head>
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<body>
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<video id="video1" autoplay controls></video>
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<video id="video2" autoplay controls></video>
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<video id="video3" autoplay controls></video>
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<script src ="routines.js"></script>
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<script>
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promise_test(async (test) => {
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if (window.testRunner)
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testRunner.setUserMediaPermission(true);
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localStream = await navigator.mediaDevices.getUserMedia({audio: true, video: true});
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const remoteStream = await new Promise((resolve, reject) => {
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createConnections((firstConnection) => {
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firstConnection.addTrack(localStream.getVideoTracks()[0], localStream);
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firstConnection.addTrack(localStream.getAudioTracks()[0], localStream);
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}, (secondConnection) => {
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secondConnection.ontrack = (trackEvent) => {
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resolve(trackEvent.streams[0]);
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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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video1.srcObject = localStream;
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video2.srcObject = remoteStream;
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}, "Basic audio/video exchange");
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promise_test(async (test) => {
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await video1.play();
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await video2.play();
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assert_false(video1.paused, "video1 paused");
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assert_false(video2.paused, "video2 paused");
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}, "Play MediaStream backed streams concurrently");
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promise_test(async (test) => {
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if (window.internals)
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internals.setMediaSessionRestrictions('videoaudio', 'ConcurrentPlaybackNotPermitted');
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video3.src = findMediaFile('video', '../media/content/audio-tracks');
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await video3.play();
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assert_false(video1.paused, "video1 paused");
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assert_false(video2.paused, "video2 paused");
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2021-01-21 18:08:54 +00:00
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assert_false(video3.paused, "video3 paused");
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}, "Play regular video content should not pause MediaStream backed video elements");
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2019-05-23 20:56:56 +00:00
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</script>
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</body>
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</html>
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