LayoutTests/http/tests/security/sandbox-inherit-to-initial-document-2.html - WebKit - Git at Google

 <body onload="test()">
 <p>Test how sandbox flags get inherited to initial document in subframe.</p>
 <div id="result">Running...</div>
 <iframe src="resources/iframe-no-src.html" sandbox="allow-same-origin"></iframe>
 <script>
 if (window.testRunner) {
     testRunner.waitUntilDone();
     testRunner.dumpAsText();
 }

 var timeoutId;

 function scriptWorked()
 {
     document.getElementById("result").innerHTML = "FAIL";
     if (window.testRunner)
         testRunner.notifyDone();
     clearTimeout(timeoutId);
 }

 function timedOut()
 {
     document.getElementById("result").innerHTML = "PASS";
     if (window.testRunner)
         testRunner.notifyDone();
 }

 function test()
 {
     if (frames[0]) {
         var doc = frames[0].frames[0].document;
         var scr = doc.createElement("script");
         scr.appendChild(doc.createTextNode("top.scriptWorked()"));
         timeoutId = setTimeout(timedOut, 10);
         doc.body.appendChild(scr);
     } else {
         document.getElementById("result").innerHTML = "FAIL: no inner frame";
         testRunner.notifyDone();
     }
 }
 </script>
 </body>
	<body onload="test()">
	<p>Test how sandbox flags get inherited to initial document in subframe.</p>
	<div id="result">Running...</div>
	<iframe src="resources/iframe-no-src.html" sandbox="allow-same-origin"></iframe>
	<script>
	if (window.testRunner) {
	testRunner.waitUntilDone();
	testRunner.dumpAsText();
	}

	var timeoutId;

	function scriptWorked()
	{
	document.getElementById("result").innerHTML = "FAIL";
	if (window.testRunner)
	testRunner.notifyDone();
	clearTimeout(timeoutId);
	}

	function timedOut()
	{
	document.getElementById("result").innerHTML = "PASS";
	if (window.testRunner)
	testRunner.notifyDone();
	}

	function test()
	{
	if (frames[0]) {
	var doc = frames[0].frames[0].document;
	var scr = doc.createElement("script");
	scr.appendChild(doc.createTextNode("top.scriptWorked()"));
	timeoutId = setTimeout(timedOut, 10);
	doc.body.appendChild(scr);
	} else {
	document.getElementById("result").innerHTML = "FAIL: no inner frame";
	testRunner.notifyDone();
	}
	}
	</script>
	</body>