third_party/WebKit/LayoutTests/fast/dom/document-set-title-single-DOMSubtreeModified.html

   1 <!DOCTYPE html>
   2 <title>document title and DOMSubtreeModified</title>
   3 <script src="../../resources/js-test.js"></script>
   4 <body>
   5 <script>
   6     description("On setting document.title, only one DOMSubtreeModified event is created.");
   7
   8     var titleElement = document.documentElement.firstChild.firstChild;
   9     var i=0;
  10     titleElement.addEventListener('DOMSubtreeModified', function() { i++; });
  11     document.title = "new";
  12     shouldBeEqualToString("document.title", "new");
  13     shouldBeTrue("i == 1");
  14 </script>
  15 </body>