chromium/src/third_party/blink/web_tests/editing/execCommand/resources/insert-list-br-with-child-crash-iframe.html - manifest_repos/chromium_src - Git at Google

 <html>
 <head>
 <script>
 window.onload = function () {
     document.designMode = 'on';
     var br = document.getElementById('br');
     br.appendChild(document.createElement('div'));
     document.getSelection().collapse(br, 0);
     document.execCommand('InsertUnorderedList', false, false);
     window.parent.postMessage('FINISH', '*');
 }
 </script>
 </head>
 <body>
 <ul><li><br id='br' /></li></ul>
 </body>
 </html>
	<html>
	<head>
	<script>
	window.onload = function () {
	document.designMode = 'on';
	var br = document.getElementById('br');
	br.appendChild(document.createElement('div'));
	document.getSelection().collapse(br, 0);
	document.execCommand('InsertUnorderedList', false, false);
	window.parent.postMessage('FINISH', '*');
	}
	</script>
	</head>
	<body>
	<ul><li><br id='br' /></li></ul>
	</body>
	</html>