test_bug405178.html

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<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=405178

-->

<head>

  <title>Test for Bug 405178</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=405178">Mozilla Bug 405178</a>

<p id="display"><div id="div" style="column-width: 10px;">&#23377;&#1741; </div></p>

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

</div>

<pre id="test">

<script class="testbody" type="text/javascript">

/** Test for Bug 405178 **/

var div, textNode;

function boom()

  div = document.getElementById("div");

  textNode = div.firstChild;

  div.removeChild(textNode);

  setTimeout(boom2, 200);

function boom2()

  textNode.data = "";

  div.appendChild(document.createTextNode("X"))

  var foo = document.body.offsetHeight;

  ok(true, "Test is successful if we get here without crashing");

  SimpleTest.finish();

SimpleTest.waitForExplicitFinish();

SimpleTest.requestFlakyTimeout("untriaged");

addLoadEvent(boom);

</script>

</pre>

</body>

</html>