chromium/src/third_party/blink/web_tests/external/wpt/css/css-tables/toggle-row-display-property-001-ref.html - manifest_repos/chromium_src - Git at Google

 <!DOCTYPE html>
 <style>
 td, th {
   border: 1px solid black;
 }
 </style>

 <table>
   <tr>
     <th colspan="4">This cell must span all columns for repro in chrome</th>
   </tr>
   <tr>
     <td rowspan="3" style="height:200px">A</td>
   </tr>
   <tr>
     <td>1</td>
     <td>2</td>
     <td>3</td>
   </tr>
   <tr>
     <td>1</td>
     <td>2</td>
     <td>3</td>
   </tr>
 </table>
	<!DOCTYPE html>
	<style>
	td, th {
	border: 1px solid black;
	}
	</style>

	<table>
	<tr>
	<th colspan="4">This cell must span all columns for repro in chrome</th>
	</tr>
	<tr>
	<td rowspan="3" style="height:200px">A</td>
	</tr>
	<tr>
	<td>1</td>
	<td>2</td>
	<td>3</td>
	</tr>
	<tr>
	<td>1</td>
	<td>2</td>
	<td>3</td>
	</tr>
	</table>