test_window_element_enumeration.html

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<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=959992

-->

<head>

  <meta charset="utf-8">

  <title>Test for Bug 959992</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=959992">Mozilla Bug 959992</a>

<p id="display"></p>

<div id="content" style="display: none">

  <img id="one" name="two">

  <div id="three" name="four"></div>

  <div id=""></div>

  <img name="">

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 959992 **/

    var names1 = Object.getOwnPropertyNames(window);

    var names2 = [];

    var gsp = Object.getPrototypeOf(Window.prototype);

    var names3 = Object.getOwnPropertyNames(gsp);

    for (var i in window) {

      names2.push(i);

    is(names1.indexOf(""), -1,

       "Element with empty id/name should not be in our own prop list");

    is(names2.indexOf(""), -1,

       "Element with empty id/name name should not be in our enumeration list");

    is(names3.indexOf(""), -1,

       "Element with empty id/name should not be in GSP own prop list");

    is(names1.indexOf("one"), -1,

       "<img> with id should not be in our own prop list");

    is(names2.indexOf("one"), -1,

       "<img> with id should not be in our enumeration list");

    isnot(names3.indexOf("one"), -1,

          "<img> with id should be in GSP own prop list");

    is(names1.indexOf("two"), -1,

       "<img> with name should not be in our own prop list");

    is(names2.indexOf("two"), -1,

       "<img> with name should not be in our enumeration list");

    isnot(names3.indexOf("two"), -1,

          "<img> with name should be in GSP own prop list");

    is(names1.indexOf("three"), -1,

       "<div> with id should not be in our own prop list");

    is(names2.indexOf("three"), -1,

       "<div> with id should not be in our enumeration list");

    todo_isnot(names3.indexOf("three"), -1,

               "<div> with id should be in GSP own prop list");

    is(names1.indexOf("four"), -1,

       "<div> with name should not be in our own prop list");

    is(names2.indexOf("four"), -1,

       "<div> with name should not be in our enumeration list");

    is(names3.indexOf("four"), -1,

       "<div> with name should not be in GSP own prop list");

</script>

</pre>

</body>

</html>