third_party/WebKit/LayoutTests/fast/dom/MutationObserver/end-of-task-delivery.html

   1 <!DOCTYPE html>
   2 <ol contenteditable>
   3     <li>Press enter
   4 </ol>
   5 <p>Then click here</p>
   6 <script>
   7     if (window.testRunner) {
   8         testRunner.dumpAsText();
   9         testRunner.waitUntilDone();
  10     }
  11
  12     var list = document.querySelector('ol');
  13     var p = document.querySelector('p');
  14     var observerRuns = 0;
  15     var observer = new MutationObserver(function() { ++observerRuns; });
  16     observer.observe(list, {childList: true});
  17     list.addEventListener('blur', function() {
  18         document.body.innerHTML = observerRuns == 1 ? 'PASSED' : 'FAILED';
  19         if (window.testRunner)
  20             testRunner.notifyDone();
  21     });
  22     list.focus();
  23     if (window.eventSender) {
  24         eventSender.scheduleAsynchronousKeyDown('\n');
  25         eventSender.mouseMoveTo(p.offsetLeft + p.offsetWidth / 2, p.offsetTop + p.offsetHeight / 2);
  26         eventSender.scheduleAsynchronousClick();
  27     }
  28 </script>