chromium/src/third_party/blink/web_tests/fast/selectors/empty-element-made-non-empty.html - manifest_repos/chromium_src - Git at Google

 <!DOCTYPE html>
 <head>
 <style>
     p { background-color: green; width: 100px; height: 100px; }
     p:empty { display: none; }
 </style>
 <script>
 if (window.testRunner)
     testRunner.dumpAsText();
 window.onload = function() {
     document.getElementById('id').appendChild(document.createTextNode('TEST PASSED'));
 };
 </script>
 </head>
 <body>
 <p id="id"></p>
 </body>
	<!DOCTYPE html>
	<head>
	<style>
	p { background-color: green; width: 100px; height: 100px; }
	p:empty { display: none; }
	</style>
	<script>
	if (window.testRunner)
	testRunner.dumpAsText();
	window.onload = function() {
	document.getElementById('id').appendChild(document.createTextNode('TEST PASSED'));
	};
	</script>
	</head>
	<body>
	<p id="id"></p>
	</body>