src/third_party/WebKit/LayoutTests/http/tests/history/resources/cross-origin-replaces-history-object-child-iframe.html

   1 <html>
   2 <script>
   3 if (window.testRunner)
   4     testRunner.dumpAsText();
   5
   6 window.onmessage = function(evt)
   7 {
   8     if (evt.data == "setHistoryLength") {
   9         setHistoryLength();
  10         return;
  11     } else
  12         alert("Unknown message.");
  13 }
  14
  15 function setHistoryLength()
  16 {
  17     alert("About to shadow child window's history object: " + window.history);
  18     window.history = "";
  19     alert("Child window's history object should not be shadowed: " + window.history);
  20     parent.window.postMessage("done", "*");
  21 }
  22
  23 </script>
  24 <body>
  25 HELLO THERE
  26 </body>
  27 </html>