content/media/video/test/test_decoder_disable.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=448600
   5 -->
   6 <head>
   7   <title>Test for Bug 448600</title>
   8   <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
   9   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  10   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  11 </head>
  12 <body>
  13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=448600">Mozilla Bug 448600</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16 </div>
  17
  18 <pre id="test">
  19 <script type="application/javascript">
  20
  21 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  22 var prefService = Components.classes["@mozilla.org/preferences-service;1"]
  23                .getService(Components.interfaces.nsIPrefService);
  24 var branch = prefService.getBranch("media.");
  25 var gOldOggPref = branch.getBoolPref("ogg.enabled");
  26 var gOldWavePref = branch.getBoolPref("wave.enabled");
  27
  28 branch.setBoolPref("ogg.enabled", false);
  29 branch.setBoolPref("wave.enabled", false);
  30
  31 </script>
  32
  33 <video id="video1">
  34   <source type="video/ogg" src="320x240.ogg"/>
  35   <source type="audio/wave" src="r11025_u8_c1.wav"/>
  36 </video>
  37
  38 <video id="video2" src="320x240.ogg"></video>
  39 <video id="video3" src="r11025_u8_c1.wav"></video>
  40
  41 <script>
  42
  43 SimpleTest.waitForExplicitFinish();
  44
  45 function doTest() {
  46   is(document.getElementById('video1').currentSrc, "");
  47   is(document.getElementById('video2').currentSrc, "");
  48   is(document.getElementById('video3').currentSrc, "");
  49
  50   netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  51
  52   branch.setBoolPref("ogg.enabled", gOldOggPref);
  53   branch.setBoolPref("wave.enabled", gOldWavePref);
  54
  55   SimpleTest.finish();
  56 }
  57
  58 // Using a timeout here sucks, but we currently have no way
  59 // to be notified that the element couldn't load. At least if this timeout
  60 // happens "too early", the test will pass instead of failing.
  61 setTimeout(doTest, 1000);
  62
  63 </script>
  64 </pre>
  65 </body>
  66 </html>