<!DOCTYPE html>
<html>
<body>
<iframe id="targetFrame" src="resources/1-frame-composited-expected.html" style="position: relative; left: 10px; top: 10px; width: 400px; height: 150px;"></iframe>
<div style="position: relative; left: 10px; top: 20px;">
This test is successful if "Target Link" is covered by a green box with square corners.
</div>
</body>
</html>