test_bug690056.html

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<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=690056

-->

<head>

  <title>Test for Bug 690056</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=690056">Mozilla Bug 690056</a>

<p id="display">

  <iframe id="x"></iframe>

  <iframe style="display: none" id="y"></iframe>

</p>

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

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 690056 **/

SimpleTest.waitForExplicitFinish();

is(document.hidden, false, "Document should not be hidden during load");

is(document.visibilityState, "visible",

   "Document should be visible during load");

addLoadEvent(function() {

  var doc = document.implementation.createDocument("", "", null);

  is(doc.hidden, true, "Data documents should be hidden");

  is(doc.visibilityState, "hidden", "Data documents really should be hidden");

  is(document.hidden, false, "Document should not be hidden onload");

  is(document.visibilityState, "visible",

     "Document should be visible onload");

  is($("x").contentDocument.hidden, false,

     "Subframe document should not be hidden onload");

  is($("x").contentDocument.visibilityState, "visible",

     "Subframe document should be visible onload");

  is($("y").contentDocument.hidden, false,

     "display:none subframe document should not be hidden onload");

  is($("y").contentDocument.visibilityState, "visible",

     "display:none subframe document should be visible onload");

  SimpleTest.finish();

});

</script>

</pre>

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</html>