chromium/third_party/blink/web_tests/fast/table/last-cell-of-rowspan-overlapping-colspan-cell.html

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<body>
<p> <h4>Testcase for <a href="https://bugs.webkit.org/show_bug.cgi?id=16811">Bug 16811</a>.<br>
The test case checks if the height and position of rows having overlapping rowSpan and colSpan cells gets properly calculated.</h4>
If the row height/position is properly calculated then the height of the green rectangle should be same as the yellow rectangle and the green rectangle must be contained
within the yellow rectangle.
</p>
<table style="border:1px solid yellow;">
  <tr>
    <td>
      <img width="20" height="60"/>
    </td>
    <td rowspan="2">
      <img width="20" height="120" style="border:1px solid green;"/>
    </td>
  </tr>
  <tr>
    <td colspan="2">
      <img height="20"/>
    </td>
  </tr>
</table>
</body>
</html>