docshell/test/test_bug634834.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=634834
   5 -->
   6 <head>
   7   <title>Test for Bug 634834</title>
   8   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
   9   <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
  10   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  11 </head>
  12 <body>
  13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=634834">Mozilla Bug 634834</a>
  14
  15 <script type='application/javascript;version=1.7'>
  16 SimpleTest.waitForExplicitFinish();
  17
  18 function iframe_loaded() {
  19   var loadedAfterPushstate = false;
  20   $('iframe').onload = function() {
  21     loadedAfterPushstate = true;
  22   }
  23
  24   var obj = { name: 'name' };
  25   obj.__defineGetter__('a', function() {
  26     $('iframe').contentWindow.location = 'http://example.com';
  27
  28     // Wait until we've loaded example.com.
  29     do {
  30         var r = new XMLHttpRequest();
  31         r.open("GET", location.href, false);
  32         r.overrideMimeType("text/plain");
  33         try { r.send(null); }
  34         catch (e) {}
  35     } while (!loadedAfterPushstate);
  36   });
  37
  38   try {
  39     $('iframe').contentWindow.history.pushState(obj, '');
  40     ok(false, 'pushState should throw exception.');
  41   }
  42   catch(e) {
  43     ok(true, 'pushState threw an exception.');
  44   }
  45   SimpleTest.finish();
  46 }
  47
  48 </script>
  49
  50 <iframe id='iframe' src='file_bug634834.html' onload='iframe_loaded()'></iframe>
  51
  52 </body>
  53 </html>