docshell/test/test_bug703855.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=703855
   5 -->
   6 <head>
   7   <meta charset="utf-8">
   8   <title>Test for Bug 703855</title>
   9   <script type="application/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=703855">Mozilla Bug 703855</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16   <iframe id="f" src="file_bug703855.html"></iframe>
  17 </div>
  18 <pre id="test">
  19 <script type="application/javascript">
  20
  21 /** Test for Bug 703855 **/
  22
  23 SimpleTest.waitForExplicitFinish();
  24
  25 var timingAttributes = [
  26   'connectEnd',
  27   'connectStart',
  28   'domComplete',
  29   'domContentLoadedEventEnd',
  30   'domContentLoadedEventStart',
  31   'domInteractive',
  32   'domLoading',
  33   'domainLookupEnd',
  34   'domainLookupStart',
  35   'fetchStart',
  36   'loadEventEnd',
  37   'loadEventStart',
  38   'navigationStart',
  39   'redirectEnd',
  40   'redirectStart',
  41   'requestStart',
  42   'responseEnd',
  43   'responseStart',
  44   'unloadEventEnd',
  45   'unloadEventStart'
  46 ];
  47 var originalTiming = {};
  48
  49 function runTest() {
  50   var timing = $("f").contentWindow.performance.timing;
  51   for (i in timingAttributes) {
  52     originalTiming[timingAttributes[i]] = timing[timingAttributes[i]];
  53   }
  54
  55   var doc = $("f").contentDocument;
  56   doc.open();
  57   doc.write("<!DOCTYPE html>");
  58   doc.close();
  59
  60   SimpleTest.executeSoon(function() {
  61     var newTiming = $("f").contentWindow.performance.timing;
  62     for (var i in timingAttributes) {
  63       is(timing[timingAttributes[i]], originalTiming[timingAttributes[i]],
  64          "document.open should not affect value of " + timingAttributes[i]);
  65     }
  66     SimpleTest.finish();
  67   });
  68 }
  69
  70 addLoadEvent(function() {
  71   SimpleTest.executeSoon(runTest);
  72 });
  73
  74
  75
  76 </script>
  77 </pre>
  78 </body>
  79 </html>