| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>Testing concurrent video playing</title> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="../media/media-file.js"></script> |
| </head> |
| <body> |
| <video id="video1" autoplay controls></video> |
| <video id="video2" autoplay controls></video> |
| <video id="video3" autoplay controls></video> |
| <script src ="routines.js"></script> |
| <script> |
| promise_test(async (test) => { |
| if (window.testRunner) |
| testRunner.setUserMediaPermission(true); |
| |
| localStream = await navigator.mediaDevices.getUserMedia({audio: true, video: true}); |
| |
| const remoteStream = await new Promise((resolve, reject) => { |
| createConnections((firstConnection) => { |
| firstConnection.addTrack(localStream.getVideoTracks()[0], localStream); |
| firstConnection.addTrack(localStream.getAudioTracks()[0], localStream); |
| }, (secondConnection) => { |
| secondConnection.ontrack = (trackEvent) => { |
| resolve(trackEvent.streams[0]); |
| }; |
| }); |
| setTimeout(() => reject("Test timed out"), 5000); |
| }); |
| |
| video1.srcObject = localStream; |
| video2.srcObject = remoteStream; |
| }, "Basic audio/video exchange"); |
| |
| promise_test(async (test) => { |
| await video1.play(); |
| await video2.play(); |
| |
| assert_false(video1.paused, "video1 paused"); |
| assert_false(video2.paused, "video2 paused"); |
| }, "Play MediaStream backed streams concurrently"); |
| |
| promise_test(async (test) => { |
| |
| if (window.internals) |
| internals.setMediaSessionRestrictions('videoaudio', 'ConcurrentPlaybackNotPermitted'); |
| |
| video3.src = findMediaFile('video', '../media/content/audio-tracks'); |
| await video3.play(); |
| |
| let counter = 0; |
| while (!video1.paused && ++counter < 20) |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_true(video1.paused, "video1 paused"); |
| assert_true(video2.paused, "video2 paused"); |
| assert_false(video3.paused, "video3 paused"); |
| }, "Play regular video content should pause MediaStream backed video elements"); |
| |
| promise_test(async (test) => { |
| await video1.play(); |
| |
| assert_true(video3.paused, "video3 paused"); |
| |
| await video2.play(); |
| |
| let counter = 0; |
| while (!video3.paused && ++counter < 20) |
| await new Promise(resolve => setTimeout(resolve, 50)); |
| |
| assert_false(video1.paused, "video1 paused"); |
| assert_false(video2.paused, "video2 paused"); |
| assert_true(video3.paused, "video3 paused"); |
| }, "Play MediaStream backed video elements should pause regular video content"); |
| </script> |
| </body> |
| </html> |
