third_party/blink/web_tests/paint/invalidation/table/border-collapse-change-collapse-to-separate.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <script src="../resources/text-based-repaint.js"></script>
 <script>
 function repaintTest() {
   document.getElementById('table').style.borderCollapse = 'separate';
 }
 onload = runRepaintAndPixelTest;
 </script>
 <table id="table" style="border-collapse: collapse">
   <tr>
     <td style="border: solid 2px yellow; width: 100px; height: 100px;"></td>
     <td style="border: solid 3px blue; width: 100px; height: 100px;"></td>
   </tr>
 </table>
	<!DOCTYPE html>
	<script src="../resources/text-based-repaint.js"></script>
	<script>
	function repaintTest() {
	document.getElementById('table').style.borderCollapse = 'separate';
	}
	onload = runRepaintAndPixelTest;
	</script>
	<table id="table" style="border-collapse: collapse">
	<tr>
	<td style="border: solid 2px yellow; width: 100px; height: 100px;"></td>
	<td style="border: solid 3px blue; width: 100px; height: 100px;"></td>
	</tr>
	</table>