| <!DOCTYPE html> | |
| <script> | |
| if (window.testRunner) | |
| testRunner.dumpAsText(); | |
| </script> | |
| <p>Test that displaying an OUTPUT element as table-column-group doesn't crash.</p> | |
| <div style="display:table-cell;">PASS if no crash or assertion failure.</div> | |
| <output style="display:table-column-group;"></output> |