third_party/WebKit/LayoutTests/media/video-seek-to-duration-with-playbackrate-zero.html

   1 <!doctype html>
   2 <html>
   3     <head>
   4         <title>Test behavior when seeking to the duration and the playback rate equals 0.</title>
   5         <script src="media-file.js"></script>
   6         <script src="video-test.js"></script>
   7
   8         <script>
   9           function onLoad()
  10           {
  11               findMediaElement();
  12               video.src = findMediaFile("video", "content/test");
  13               video.load();
  14               waitForEvent("seeking");
  15
  16               waitForEventOnce("loadedmetadata", function()
  17               {
  18                   consoleWrite("Seeking to duration");
  19                   video.currentTime = video.duration;
  20                   video.playbackRate = 0;
  21                   waitForEventOnce("seeked");
  22                   waitForEventOnce("ended", firstEnded);
  23               });
  24
  25               function firstEnded()
  26               {
  27                   testExpected("video.currentTime == video.duration", true);
  28                   consoleWrite("Seeking to the middle of the video");
  29                   video.currentTime = video.duration / 2;
  30                   waitForEventOnce("seeked", seekToMiddleDone);
  31               }
  32
  33               function seekToMiddleDone()
  34               {
  35                   consoleWrite("Setting loop to true and seeking to duration.");
  36                   video.loop = true;
  37                   video.currentTime = video.duration;
  38                   waitForEventOnce("seeked", seekToDurationComplete);
  39               }
  40
  41               function seekToDurationComplete()
  42               {
  43                   consoleWrite("Seek to duration completed. Waiting for a seek to the beginning.");
  44                   waitForEventOnce("seeked", seekToBeginningComplete);
  45               }
  46
  47               function seekToBeginningComplete()
  48               {
  49                   testExpected("video.currentTime", 0);
  50                   endTest();
  51               }
  52           }
  53         </script>
  54     </head>
  55     <body onload="onLoad()">
  56         <video id="v" preload="metadata"></video>
  57     </body>
  58 </html>