content/canvas/test/test_2d.composite.operation.nullsuffix.html

   1 <!DOCTYPE HTML>
   2 <title>Canvas test: 2d.composite.operation.nullsuffix - bug 401788</title>
   3 <script src="/MochiKit/MochiKit.js"></script>
   4 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   5 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
   6 <body>
   7 <canvas id="c" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
   8 <script>
   9
  10 SimpleTest.waitForExplicitFinish();
  11 MochiKit.DOM.addLoadEvent(function () {
  12
  13 var canvas = document.getElementById('c');
  14 var ctx = canvas.getContext('2d');
  15
  16 var _thrown_outer = false;
  17 try {
  18
  19 ctx.globalCompositeOperation = 'xor';
  20 ctx.globalCompositeOperation = 'source-over\0';
  21 ok(ctx.globalCompositeOperation == 'xor', "ctx.globalCompositeOperation == 'xor'");
  22
  23 } catch (e) {
  24     _thrown_outer = true;
  25 }
  26 todo(!_thrown_outer, 'should not throw exception');
  27
  28 SimpleTest.finish();
  29
  30 });
  31 </script>
  32