LayoutTests/editing/execCommand/25320.html - WebKit - Git at Google

 <html>
 <head>
 <script>
 function runTest() {
     if (window.layoutTestController)
         layoutTestController.dumpAsText();
     document.body.focus();
     document.execCommand("JustifyCenter");
     document.body.innerText = "This tests for a crash when doing a block style change inside an editable root that contains rendered, but invisible content. This test shouldn't crash and the text-align:center should go onto a new paragraph element, not the body." + "\n\n" + document.body.innerHTML;
 }
 </script>
 </head>
 <body onLoad="runTest();" contentEditable="true"><div style="padding-left: 5px;"></div></body></html>
	<html>
	<head>
	<script>
	function runTest() {
	if (window.layoutTestController)
	layoutTestController.dumpAsText();
	document.body.focus();
	document.execCommand("JustifyCenter");
	document.body.innerText = "This tests for a crash when doing a block style change inside an editable root that contains rendered, but invisible content. This test shouldn't crash and the text-align:center should go onto a new paragraph element, not the body." + "\n\n" + document.body.innerHTML;
	}
	</script>
	</head>
	<body onLoad="runTest();" contentEditable="true"><div style="padding-left: 5px;"></div></body></html>