LayoutTests/http/tests/security/resources/iframe-invalid-domain-change.html - WebKit - Git at Google

 <body>
 Some text here.
 <script>
 // Should not change the domain.
 try {
   document.domain = 'apple.com';
 } catch (e) {
 }

 </script>
 </body>
	<body>
	Some text here.
	<script>
	// Should not change the domain.
	try {
	document.domain = 'apple.com';
	} catch (e) {
	}

	</script>
	</body>