LayoutTests/media/accessiblity-describes-video.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
     <head>
         <script src="video-test.js"></script>
         <script src="media-file.js"></script>
         <script>
             if (window.testRunner) {
                 testRunner.dumpAsText();
                 testRunner.waitUntilDone();
             }

             function start() {
                 if (window.internals)
                     internals.setUserPreferredAudioCharacteristic('public.accessibility.describes-video');
                 findMediaElement();
                 video = document.getElementById('video');
                 waitForEvent('canplaythrough', canplaythrough);
                 video.src = findMediaFile('video', 'content/audio-describes-video');
             }

             function canplaythrough() {
                 testExpected('video.audioTracks.length', 2);
                 testExpected('video.audioTracks[0].enabled', false);
                 testExpected('video.audioTracks[1].enabled', true);
                 endTest();
             }
         </script>
     </head>
     <body onload="start()">
         <video id="video"></video>
     </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<script src="video-test.js"></script>
	<script src="media-file.js"></script>
	<script>
	if (window.testRunner) {
	testRunner.dumpAsText();
	testRunner.waitUntilDone();
	}

	function start() {
	if (window.internals)
	internals.setUserPreferredAudioCharacteristic('public.accessibility.describes-video');
	findMediaElement();
	video = document.getElementById('video');
	waitForEvent('canplaythrough', canplaythrough);
	video.src = findMediaFile('video', 'content/audio-describes-video');
	}

	function canplaythrough() {
	testExpected('video.audioTracks.length', 2);
	testExpected('video.audioTracks[0].enabled', false);
	testExpected('video.audioTracks[1].enabled', true);
	endTest();
	}
	</script>
	</head>
	<body onload="start()">
	<video id="video"></video>
	</body>
	</html>