<!DOCTYPE html>
<title>Test Navigate Fenced Frame to Invalid URL</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="resources/utils.js"></script>
<script src="/common/utils.js"></script>

<body>
<script>
promise_test(async (t) => {
    attachFencedFrame('http://localhost:95101/fenced_frame.php');
}, 'URL with invalid port specified');

</script>
</body>
</html>