third_party/WebKit/LayoutTests/media/video-seeking.html

   1 <video controls></video>
   2 <p>Test that seeking attribute is true immediately after a seek,
   3  goes back to false when seeking completes, and that a 'seeked' event
   4  is fired for each seek
   5  </p>
   6 <script src=media-file.js></script>
   7 <script src=video-test.js></script>
   8 <script>
   9
  10     var seekedCount = 0;
  11
  12     function seeked()
  13     {
  14         ++seekedCount;
  15         consoleWrite("");
  16
  17         testExpected("video.seeking", false);
  18         testExpected("video.currentTime", seekedCount * 0.5);
  19
  20         if (seekedCount == 3) {
  21             endTest();
  22             return;
  23         }
  24
  25         run("video.currentTime = " + (seekedCount + 1) * 0.5);
  26         testExpected("video.seeking", true);
  27
  28         consoleWrite("");
  29
  30      }
  31
  32     function canplaythrough()
  33     {
  34         if (seekedCount > 0)
  35             return;
  36
  37         run("video.currentTime = 0.5");
  38         consoleWrite("");
  39     }
  40
  41     waitForEvent('waiting' );
  42     waitForEvent('seeked', seeked );
  43     waitForEventOnce('canplaythrough', canplaythrough);
  44
  45     video.src = findMediaFile("video", "content/test");
  46 </script>