third_party/WebKit/LayoutTests/fast/canvas/change-context.html

   1 This test ensures that changing the context does not crash.
   2 <canvas id="canvas"></canvas><br />
   3 <script>
   4 if (window.testRunner)
   5     testRunner.dumpAsText();
   6
   7 var canvas = document.getElementById("canvas");
   8 var ctx1 = canvas.getContext("2d");
   9 var ctx2 = canvas.getContext("");
  10 ctx1.save();
  11
  12 canvas.parentNode.removeChild(canvas);
  13
  14 if (window.GCController)
  15     GCController.collect();
  16
  17 ctx1.save();
  18
  19 </script>