content/canvas/test/test_context.unrecognised.badname.html

   1 <!DOCTYPE HTML>
   2 <title>Canvas test: context.unrecognised.badname - bug 401788</title>
   3 <!-- Testing: getContext with unrecognised context name returns null -->
   4 <script src="/MochiKit/MochiKit.js"></script>
   5 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   6 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
   7 <body>
   8 <canvas id="c" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
   9 <script>
  10
  11 SimpleTest.waitForExplicitFinish();
  12 MochiKit.DOM.addLoadEvent(function () {
  13
  14 var canvas = document.getElementById('c');
  15 var ctx = canvas.getContext('2d');
  16
  17 var _thrown_outer = false;
  18 try {
  19
  20 ok(canvas.getContext('This is not an implemented context in any real browser') === null, "canvas.getContext('This is not an implemented context in any real browser') === null");
  21
  22 } catch (e) {
  23     _thrown_outer = true;
  24 }
  25 todo(!_thrown_outer, 'should not throw exception');
  26
  27 SimpleTest.finish();
  28
  29 });
  30 </script>
  31