gecko/dom/tests/mochitest/bugs/test_bug370098.html

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HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=370098
-->
<head>
<title>Test for Bug 370098</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=370098">Mozilla Bug 370098</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
/** Test for Bug 370098 **/
var dom_protos =
[ "Document", "Element", "Image", "DOMParser", "XMLSerializer",
"XMLHttpRequest", "XPathEvaluator", "XSLTProcessor" ];
for each (var dom_proto in dom_protos) {
var shouldthrow = typeof window[dom_proto] != "function";
var threw = false;
try {
window[dom_proto]();
} catch (e) {
threw = true;
}
is(threw, shouldthrow, "Calling |" + dom_proto + "()| should" + (shouldthrow ? " " : " not ") + "throw");
threw = false;
try {
new window[dom_proto]();
} catch (e) {
threw = true;
}
is(threw, shouldthrow, "Calling |new " + dom_proto + "()| should" + (shouldthrow ? " " : " not ") + "throw");
}
</script>
</pre>
</body>
</html>