third_party/WebKit/LayoutTests/inspector/tracing/anonymous-image-object.html

   1 <html>
   2 <head>
   3 <style>
   4 div.marker::before {
   5     content: url(resources/test.bmp);
   6 }
   7 </style>
   8 <script src="../../http/tests/inspector/inspector-test.js"></script>
   9 <script src="../../http/tests/inspector/timeline-test.js"></script>
  10 <script>
  11
  12 function doActions(callback)
  13 {
  14     document.getElementById("marker").classList.add("marker");
  15     var img = document.createElement("img");
  16     img.src = "resources/test.bmp";
  17     img.addEventListener("load", onImageLoaded, false);
  18     function onImageLoaded()
  19     {
  20         testRunner.layoutAndPaintAsyncThen(callback);
  21     }
  22 }
  23
  24 function test()
  25 {
  26     InspectorTest.invokeAsyncWithTimeline("doActions", onRecordingDone);
  27
  28     function onRecordingDone()
  29     {
  30         InspectorTest.addResult("DONE");
  31         InspectorTest.completeTest();
  32     }
  33 }
  34 </script>
  35 </head>
  36
  37 <body onload="runTest()">
  38 <p>
  39 Tests the Timeline instrumentation does not crash the renderer upon encountering an anonymous image render object
  40 </p>
  41 <div id="marker"></div>
  42 </body>
  43 </html>