gecko/js/xpconnect/tests/mochitest/test_bug446584.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=446584
-->
<head>
<title>Test for Bug 446584</title>
<script type="text/javascript" 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=446584">Mozilla Bug 446584</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
/** Test for Bug 446584 **/
function test(val) {
try {
document.createNodeIterator(document.body,
NodeFilter.SHOW_ALL,
function() { throw val }).nextNode();
ok(false, "NodeIterator::nextNode() should have thrown an exception.");
} catch (ex) {
ok(val === ex, "NodeIterator did not properly forward exception " +
val + " of type " + typeof val + ". Thrown value was " + ex + ".");
}
}
test(0);
test(1);
test(3.14);
test('roses');
test({});
test(false);
test(true);
test([1,2,3]);
test(function(){});
</script>
</pre>
</body>
</html>