<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Security-Policy" content="default-src 'self' about: 'unsafe-inline'">
<script src="resources/dump-as-text.js"></script>
</head>
<body onload="alert('PASS 3 of 3')">
<script>
alert('PASS 1 of 3');
</script>
<iframe src="javascript:alert('PASS 2 of 3')"></iframe>
</body>
</html>