LayoutTests/fast/dom/document-softleak-mouse-navigation.html - experimental/chromium/blink - Git at Google

 <!doctype html>
 <html>
 <body>
 <iframe id="target"></iframe>
 <script src="../../resources/js-test.js"></script>
 <script src="../../resources/leak-check.js"></script>
 <script>
 jsTestIsAsync = true;

 var countersBefore;
 var iframe = document.getElementById("target");

 function onAboutBlankLoad() {
     getCounterValues(function (counters) {
         countersBefore = counters;
         iframe.onload = null;
         iframe.src = "resources/link.html";
     });
 }

 function onDone() {
     getCounterValues(function (countersAfter) {
         compareValues(countersBefore, countersAfter, {'numberOfLiveDocuments': 0});
         finishJSTest();
     });
 }

 iframe.onload = onAboutBlankLoad;
 iframe.src = "about:blank";
 window.addEventListener("message", onDone, false);
 </script>
 </body>
 </html>
	<!doctype html>
	<html>
	<body>
	<iframe id="target"></iframe>
	<script src="../../resources/js-test.js"></script>
	<script src="../../resources/leak-check.js"></script>
	<script>
	jsTestIsAsync = true;

	var countersBefore;
	var iframe = document.getElementById("target");

	function onAboutBlankLoad() {
	getCounterValues(function (counters) {
	countersBefore = counters;
	iframe.onload = null;
	iframe.src = "resources/link.html";
	});
	}

	function onDone() {
	getCounterValues(function (countersAfter) {
	compareValues(countersBefore, countersAfter, {'numberOfLiveDocuments': 0});
	finishJSTest();
	});
	}

	iframe.onload = onAboutBlankLoad;
	iframe.src = "about:blank";
	window.addEventListener("message", onDone, false);
	</script>
	</body>
	</html>