src/third_party/WebKit/LayoutTests/fast/events/mouse-down-on-pseudo-element-remove-crash.html

   1 <style>
   2 .sample:before { content: "before "; }
   3 </style>
   4 <p>Click pseudo element and remove associated node crash</p>
   5 <ul>
   6 <li>Click "before"</li>
   7 <li>Should not crash.</li>
   8 </ul>
   9 <span class="sample">foo</span>
  10 <script>
  11 document.addEventListener('mousedown', function(event) {
  12     var node = event.srcElement;
  13     node.parentNode.removeChild(node);
  14 });
  15
  16 if (window.testRunner)
  17     testRunner.dumpAsText();
  18
  19 var sample = document.querySelector('.sample');
  20 if (window.eventSender) {
  21     eventSender.mouseMoveTo(sample.offsetLeft + 5, sample.offsetTop + 5);
  22     eventSender.mouseDown();
  23     document.body.textContent = 'PASS; NOT CRASHED';
  24 }
  25 </script>