third_party/WebKit/LayoutTests/fast/dom/script-clone-rerun.html

   1 <!DOCTYPE>
   2 <html>
   3 <head>
   4 <script>
   5 var i = 0;
   6 </script>
   7 </head>
   8 <body>
   9 <p>This tests cloning a script element that has already started and inserting it into the document does not re-run the script. You should see PASS:</p>
  10 <div><script> i++ </script></div>
  11 <script>
  12
  13 if (window.testRunner)
  14     testRunner.dumpAsText();
  15
  16 var script = document.getElementsByTagName('script')[1];
  17 var div = script.parentNode;
  18 div.removeChild(script);
  19 div.appendChild(script.cloneNode(true));
  20
  21 result = 'PASS';
  22 if (i == 2)
  23   result = 'FAIL: script ran twice';
  24 else if (i > 2)
  25   result = 'FAIL: script ran ' + i + ' times';
  26 document.body.appendChild(document.createTextNode(result));
  27
  28 </script>
  29 </body>
  30 </html>