LayoutTests/webrtc/video-autoplay3.html - WebKit - Git at Google

 <!doctype html>
 <html>
     <head>
         <meta charset="utf-8">
         <title>Testing autoplay with getUserMedia</title>
         <script src="../resources/testharness.js"></script>
         <script src="../resources/testharnessreport.js"></script>
         <script src=../media/media-file.js></script>
         <script src=../media/video-test.js></script>
     </head>
     <body>
         <video id="video1" loop autoplay playsInline></video>
         <video id="video2" loop autoplay playsInline></video>
         <script>
 promise_test(async (test) => {
     if (window.internals)
         internals.setMediaElementRestrictions(video1, "");

     video1.src = findMediaFile("video", "../media/content/audio-tracks");
     await video1.play();

     video2.srcObject = await navigator.mediaDevices.getUserMedia({ video : true });

     while (video2.paused)
         await new Promise(resolve => setTimeout(resolve, 50));

     assert_false(video1.paused, "still playing video");
 }, "Granting getUserMedia should not pause playing video element");
         </script>
     </body>
 </html>
	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Testing autoplay with getUserMedia</title>
	<script src="../resources/testharness.js"></script>
	<script src="../resources/testharnessreport.js"></script>
	<script src=../media/media-file.js></script>
	<script src=../media/video-test.js></script>
	</head>
	<body>
	<video id="video1" loop autoplay playsInline></video>
	<video id="video2" loop autoplay playsInline></video>
	<script>
	promise_test(async (test) => {
	if (window.internals)
	internals.setMediaElementRestrictions(video1, "");

	video1.src = findMediaFile("video", "../media/content/audio-tracks");
	await video1.play();

	video2.srcObject = await navigator.mediaDevices.getUserMedia({ video : true });

	while (video2.paused)
	await new Promise(resolve => setTimeout(resolve, 50));

	assert_false(video1.paused, "still playing video");
	}, "Granting getUserMedia should not pause playing video element");
	</script>
	</body>
	</html>