LayoutTests/fast/css/stylesheet-layout-with-pending-paint.html - WebKit - Git at Google

 <body>
 <script>
 document.write("<link rel=stylesheet href='data:text/css,div{color:green}'>");
 document.body.offsetWidth;
 </script>
 <div>PASS</div>
	<body>
	<script>
	document.write("<link rel=stylesheet href='data:text/css,div{color:green}'>");
	document.body.offsetWidth;
	</script>
	<div>PASS</div>