tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_bug456262.html (1077B)


      1 <!DOCTYPE HTML>
      2 <html>
      3 <!--
      4 https://bugzilla.mozilla.org/show_bug.cgi?id=456262
      5 -->
      6 <head>
      7  <title>Test for Bug 456262</title>
      8  <script src="/tests/SimpleTest/SimpleTest.js"></script>
      9  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
     10 </head>
     11 <body>
     12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=456262">Mozilla Bug 456262</a>
     13 <p id="display"></p>
     14 <div id="content" style="display: none">
     15  
     16 </div>
     17 <pre id="test">
     18 <script type="application/javascript">
     19 
     20 /** Test for Bug 456262 */
     21 
     22 function runTest() {
     23  document.expando = document;
     24  document.documentElement.expando = document;
     25  document.documentElement.setAttribute("foo", "bar");
     26  document.documentElement.getAttributeNode("foo").expando = document;
     27  SpecialPowers.gc();
     28  ok(document.expando, "Should have preserved the expando!");
     29  ok(document.documentElement.expando, "Should have preserved the expando!");
     30  ok(document.documentElement.getAttributeNode('foo').expando,
     31     "Should have preserved the expando!");
     32 }
     33 
     34 runTest();
     35 
     36 </script>
     37 </pre>
     38 </body>
     39 </html>