content/base/test/test_bug372964-2.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=372964
   5 -->
   6 <head>
   7   <title>Test for Bug 372964</title>
   8   <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
   9   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.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=372964">Mozilla Bug 372964</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16
  17 </div>
  18 <pre id="test">
  19 <script class="testbody" type="text/javascript">
  20
  21 /** Test for Bug 372964 **/
  22
  23 var eventCount = 0;
  24
  25 function listener(evt) {
  26   ++eventCount;
  27 }
  28
  29 function runTest() {
  30   var ifr = document.getElementsByTagName("iframe")[0];
  31   var xhr = new ifr.contentWindow.XMLHttpRequest();
  32   xhr.addEventListener("foo", listener, false);
  33   var event = ifr.contentDocument.createEvent("Events");
  34   event.initEvent("foo", true, true);
  35   xhr.dispatchEvent(event);
  36   is(eventCount, 1, "Should have handled an event");
  37   ifr.contentDocument.open();
  38   ifr.contentDocument.close();
  39   event = ifr.contentDocument.createEvent("Events");
  40   event.initEvent("foo", true, true);
  41   xhr.dispatchEvent(event);
  42   is(eventCount, 1,
  43      "Shouldn't have handled an event because the context has changed");
  44   SimpleTest.finish();
  45 }
  46
  47 SimpleTest.waitForExplicitFinish();
  48 addLoadEvent(runTest);
  49
  50 </script>
  51 </pre>
  52 <iframe>
  53 </body>
  54 </html>
  55