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<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<title>Test for creating XUL elements, bug 590870</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=590870">Mozilla Bug 590870</a>
<p id="display"></p>
<iframe id=iframe></iframe>
<pre id="test">
<script class="testbody" type="application/javascript">
add_task(async function start() {
var noxul = "https://sub1.test1.example.com:443";
var yesxul = "https://example.org:443"
await SpecialPowers.pushPermissions([
{ type: "allowXULXBL", allow: false, context: noxul },
{ type: "allowXULXBL", allow: true, context: yesxul }
]);
var path = "/tests/dom/base/test/file_bug590870.html";
var iframe = $('iframe');
iframe.src = noxul + path;
await new Promise(resolve => window.addEventListener("message", event => {
is(event.data, true, "shouldn't be able to create XUL elements");
resolve();
}, { once: true } ));
iframe.src = yesxul + path;
await new Promise(resolve => window.addEventListener("message", event => {
is(event.data, false, "should be able to create XUL elements");
resolve();
}, { once: true } ));
});
</script>
</pre>
</body>
</html>
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