third_party/WebKit/LayoutTests/fast/css/cloneNode-after-deleteRule-crash.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <meta charset="utf-8">
   5 <script src="../../resources/js-test.js"></script>
   6 </head>
   7 <body>
   8 <script>
   9
  10 function runtest() {
  11     q = document.getElementsByTagName('object')[0].contentDocument;
  12     q.styleSheets[0].deleteRule(1);
  13     q.getElementsByTagName('head')[0].cloneNode(true);
  14 }
  15
  16 description("This test checks that mutating a stylesheet and then using cloneNode() in a subdocument doesn't cause a crash.");
  17
  18 </script>
  19 <object data="resources/cloneNode-after-deleteRule-subdocument.html" onload="runtest()"/>
  20 </body>
  21 </html>