LayoutTests/media/video-timeupdate-reverse-play.html - WebKit - Git at Google

 <!DOCTYPE HTML>

 <html>
     <head>
         <script src=media-file.js></script>
         <script src=video-test.js></script>

         <script>

             var startedPlayback = 0;
             var seekTime = 0.3;

             function canplaythrough()
             {
                 testExpected("video.currentTime", 0);
                 run("video.currentTime = " + seekTime);
                 consoleWrite("");
             }

             function seeked()
             {
                 // Play backwards
                 testExpected("video.currentTime.toFixed(1)", seekTime);
                 run("video.play()");
                 run("video.playbackRate = -1");
                 startedPlayback = true;
                 consoleWrite("");
             }

             function timeupdate()
             {
                 if (startedPlayback && video.currentTime == 0) {
                     consoleWrite("EVENT(timeupdate) fired at time 0");
                     testExpected("video.ended", false);
                     consoleWrite("");
                     endTest();
                 }
             }

             function start()
             {
                 findMediaElement();

                 waitForEvent("error");
                 waitForEvent('canplaythrough', canplaythrough);
                 waitForEvent('seeked', seeked);
                 video.addEventListener("timeupdate", timeupdate);

                 video.src = findMediaFile("video", "content/test");
             }

         </script>
     </head>
     <body>
         <video controls autobuffer></video>
         <p>Tests that a 'timeupdate' event is fired when a movie plays<br> in reverse to time zero.</p>
         <script>start()</script>
         <pre id="console"></pre>
     </body>
 </html>
	<!DOCTYPE HTML>

	<html>
	<head>
	<script src=media-file.js></script>
	<script src=video-test.js></script>

	<script>

	var startedPlayback = 0;
	var seekTime = 0.3;

	function canplaythrough()
	{
	testExpected("video.currentTime", 0);
	run("video.currentTime = " + seekTime);
	consoleWrite("");
	}

	function seeked()
	{
	// Play backwards
	testExpected("video.currentTime.toFixed(1)", seekTime);
	run("video.play()");
	run("video.playbackRate = -1");
	startedPlayback = true;
	consoleWrite("");
	}

	function timeupdate()
	{
	if (startedPlayback && video.currentTime == 0) {
	consoleWrite("EVENT(timeupdate) fired at time 0");
	testExpected("video.ended", false);
	consoleWrite("");
	endTest();
	}
	}

	function start()
	{
	findMediaElement();

	waitForEvent("error");
	waitForEvent('canplaythrough', canplaythrough);
	waitForEvent('seeked', seeked);
	video.addEventListener("timeupdate", timeupdate);

	video.src = findMediaFile("video", "content/test");
	}

	</script>
	</head>
	<body>
	<video controls autobuffer></video>
	<p>Tests that a 'timeupdate' event is fired when a movie plays<br> in reverse to time zero.</p>
	<script>start()</script>
	<pre id="console"></pre>
	</body>
	</html>