dom/base/crashtests/637116.html

   1 <!DOCTYPE html>
   2 <html>
   3
   4 <head>
   5 <script>
   6
   7 function K(v) { return function() { return v; } }
   8
   9 var errorProxy = new Proxy({}, {get: function() { throw new Error(); }});
  10
  11 function boom()
  12 {
  13   var focused = document.createElementNS("http://www.w3.org/1999/xhtml", "input");
  14   document.body.appendChild(focused);
  15   var otherWin = window.open("data:text/html,1", "_blank", "width=200,height=200");
  16   try { otherWin.history.replaceState(errorProxy, "title", "replaceState.html"); } catch(e) {}
  17   focused.focus();
  18   focused.addEventListener("foo", K(otherWin.applicationCache));
  19   otherWin.close();
  20 }
  21
  22 </script>
  23 </head>
  24
  25 <body onload="boom();">
  26 <button onclick="boom();">If you have popups blocked, click here to start the leak test</button>
  27 </body>
  28
  29 </html>