third_party/WebKit/LayoutTests/fast/dom/mutation-event-remove-inserted-node.html

   1 <body>
   2
   3 <p>This test verifies that a mutation event that removes inserted nodes from the
   4 document doesn't crash upon the insertion of a new node into the document.</p>
   5 <p>PASS: You didn't crash.</p>
   6
   7 <script id="dummy"></script>
   8
   9 <script>
  10 if (window.testRunner)
  11     testRunner.dumpAsText();
  12
  13 function mutationListener(event)
  14 {
  15     var element = event.srcElement;
  16     element.parentNode.removeChild(element);
  17 }
  18
  19 document.body.addEventListener("DOMNodeInserted", mutationListener, false);
  20
  21 /* appendChild */
  22 document.body.appendChild(document.createElement("script"));
  23
  24 /* insertBefore */
  25 document.body.insertBefore(document.createElement("script"), document.getElementById("dummy"));
  26
  27 /* replaceChild */
  28 document.body.replaceChild(document.createElement("script"), document.getElementById("dummy"));
  29
  30 /* Parser-inserted nodes don't fire mutation events. */
  31 </script>
  32
  33 </body>