dom/bindings/test/test_bug560072.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=560072
   5 -->
   6 <head>
   7   <meta charset="utf-8">
   8   <title>Test for Bug 560072</title>
   9   <script 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=560072">Mozilla Bug 560072</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16
  17 </div>
  18 <pre id="test">
  19 <script type="application/javascript">
  20
  21 /** Test for Bug 560072 **/
  22 is(document.body,
  23    Object.getOwnPropertyDescriptor(Document.prototype, "body").get.call(document),
  24    "Should get body out of property descriptor");
  25
  26 is(document.body,
  27    Object.getOwnPropertyDescriptor(
  28      Object.getPrototypeOf(Object.getPrototypeOf(document)), "body").get.call(document),
  29    "Should get body out of property descriptor this way too");
  30
  31 </script>
  32 </pre>
  33 </body>
  34 </html>