third_party/WebKit/LayoutTests/fast/events/init-event-null-view.html

   1 <head>
   2 <script>
   3 function print(message)
   4 {
   5     var paragraph = document.createElement("p");
   6     paragraph.appendChild(document.createTextNode(message));
   7     document.getElementById("console").appendChild(paragraph);
   8 }
   9 function test()
  10 {
  11     if (window.testRunner)
  12         testRunner.dumpAsText();
  13
  14     var ev = document.createEvent("MouseEvent");
  15     ev.initMouseEvent("click", true, true, null, 1, 1, 1, 1, 1, false, false, false, false, 0, document);
  16     print("Successfully created a mouse event object without a view and didn't crash.");
  17 }
  18 </script>
  19 </head>
  20 <body onload="test()" id="root">
  21 <p>This is a regression test for <a href="https://bugs.webkit.org/show_bug.cgi?id=4298">bug 4298</a>. Without the bug fix it causes a crash.</p>
  22 <hr>
  23 <p><div id=console></div></p>
  24 </body>