third_party/web_platform_tests/content-security-policy/media-src/media-src-7_3.html - cobalt - Git at Google

 <!DOCTYPE HTML>
 <html>
 <head>
     <title>Video track src attribute must match src list - positive test</title>
     <script src='/resources/testharness.js'></script>
     <script src='/resources/testharnessreport.js'></script>
 </head>
 <body>
     <h1>Video track src attribute must match src list - positive test</h1>
     <div id='log'></div>

   <script>
     var source_test = async_test("In-policy track element");

       var trackURL = location.protocol +
         "//www." +
         location.hostname +
         ":" +
         location.port +
         "/media/foo.vtt";

     function media_loaded(t) {
       t.done();
     }

     function media_error_handler(t) {
       t.step( function () {
           assert_unreached("Error handler called for allowed track source.");
       });
       t.done();
     }
   </script>

     <video id="videoObject" width="320" height="240" controls
            onloadeddata="media_loaded(source_test)" crossorigin>
         <source id="audioSourceObject"
                 type="audio/mpeg"
                 src="/media/white.mp4">
         <track id="trackObject"
                kind="subtitles"
                srclang="en"
                label="English"
                onerror="media_error_handler(source_test)">
     </video>
     <script>
         document.getElementById("trackObject").src = trackURL;
     </script>

   <script async defer src="../support/checkReport.sub.js?reportExists=false">
   </script>

 </body>
 </html>
	<!DOCTYPE HTML>
	<html>
	<head>
	<title>Video track src attribute must match src list - positive test</title>
	<script src='/resources/testharness.js'></script>
	<script src='/resources/testharnessreport.js'></script>
	</head>
	<body>
	<h1>Video track src attribute must match src list - positive test</h1>
	<div id='log'></div>

	<script>
	var source_test = async_test("In-policy track element");

	var trackURL = location.protocol +
	"//www." +
	location.hostname +
	":" +
	location.port +
	"/media/foo.vtt";

	function media_loaded(t) {
	t.done();
	}

	function media_error_handler(t) {
	t.step( function () {
	assert_unreached("Error handler called for allowed track source.");
	});
	t.done();
	}
	</script>

	<video id="videoObject" width="320" height="240" controls
	onloadeddata="media_loaded(source_test)" crossorigin>
	<source id="audioSourceObject"
	type="audio/mpeg"
	src="/media/white.mp4">
	<track id="trackObject"
	kind="subtitles"
	srclang="en"
	label="English"
	onerror="media_error_handler(source_test)">
	</video>
	<script>
	document.getElementById("trackObject").src = trackURL;
	</script>

	<script async defer src="../support/checkReport.sub.js?reportExists=false">
	</script>

	</body>
	</html>