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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=797909
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 797909</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="runTest()">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=797909">Mozilla Bug 797909</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 797909 */
SimpleTest.waitForExplicitFinish();
function runTest() {
var iframe = document.getElementById("ifr");
try {
iframe.contentWindow.document;
ok(false, "Should have thrown an exception");
} catch (ex) {
ok(true, "Got an exception");
}
iframe = document.createElement("iframe");
// set sandbox attribute
iframe.sandbox = "allow-scripts";
// and then insert into the doc
document.body.appendChild(iframe);
try {
iframe.contentWindow.document;
ok(false, "Should have thrown an exception");
} catch (ex) {
ok(true, "Got an exception");
}
iframe = document.createElement("iframe");
// set sandbox attribute
iframe.sandbox = "allow-same-origin";
// and then insert into the doc
document.body.appendChild(iframe);
try {
iframe.contentWindow.document;
ok(true, "Shouldn't have thrown an exception");
} catch (ex) {
ok(false, "Got an unexpected exception");
}
SimpleTest.finish();
}
</script>
</pre>
<iframe id="ifr" sandbox = "allow-scripts"></iframe>
</body>
</html>
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