LayoutTests/media/video-load-require-user-gesture.html - WebKit - Git at Google

 <html>
     <head>
         <script src=media-file.js></script>
         <script src=video-test.js></script>
         <script>
             var state = 0;
             var userGestureInitiated = 0;

             if (window.internals) {
                 window.internals.settings.setVideoPlaybackRequiresUserGesture(true);
                 window.internals.settings.setRequiresUserGestureToLoadVideo(true);
             }

             function finishTest(success)
             {
                 if (success)
                     endTest();
                 else
                     failTest("<b>Data loaded despite restriction.</b>");
             }

             function checkLoad()
             {
                 consoleWrite("");

                 if (state == "load")
                 {
                     finishTest(true);
                     return;
                 }

                 state = "load";
                 consoleWrite("* Calling video.load() should not load any data.");
                 video.load();
                 setTimeout(checkLoad, 250);
             }

             function start()
             {
                 findMediaElement();
                 waitForEvent('loadedmetadata', function() { finishTest(false) } );

                 state = "src";
                 consoleWrite("* Setting video.src, no data should load.");
                 video.src = findMediaFile("video", "content/test");
                 setTimeout(checkLoad, 250);
             }
         </script>
     </head>

     <body onload="start()">
         <video controls preload=none></video>
         <p>Test that video.load() should not cause media loading when user gesture is required.</p>
     </body>
 </html>
	<html>
	<head>
	<script src=media-file.js></script>
	<script src=video-test.js></script>
	<script>
	var state = 0;
	var userGestureInitiated = 0;

	if (window.internals) {
	window.internals.settings.setVideoPlaybackRequiresUserGesture(true);
	window.internals.settings.setRequiresUserGestureToLoadVideo(true);
	}

	function finishTest(success)
	{
	if (success)
	endTest();
	else
	failTest("<b>Data loaded despite restriction.</b>");
	}

	function checkLoad()
	{
	consoleWrite("");

	if (state == "load")
	{
	finishTest(true);
	return;
	}

	state = "load";
	consoleWrite("* Calling video.load() should not load any data.");
	video.load();
	setTimeout(checkLoad, 250);
	}

	function start()
	{
	findMediaElement();
	waitForEvent('loadedmetadata', function() { finishTest(false) } );

	state = "src";
	consoleWrite("* Setting video.src, no data should load.");
	video.src = findMediaFile("video", "content/test");
	setTimeout(checkLoad, 250);
	}
	</script>
	</head>

	<body onload="start()">
	<video controls preload=none></video>
	<p>Test that video.load() should not cause media loading when user gesture is required.</p>
	</body>
	</html>