| <!-- |
| @EXECUTE-AND-WAIT-FOR:open_modal() |
| @EXECUTE-AND-WAIT-FOR:remove_span() |
| |
| This regression test ensures that the dialog is included in the tree. |
| There was a bug where ClearChildren would disconnect indirect children from |
| their parent. crbug: 996992 |
| --> |
| <!DOCTYPE html> |
| <html> |
| |
| <span>some text</span> |
| <div> |
| <dialog> |
| <div id="dialog-text" tabindex="0">Some Text</div> |
| </dialog> |
| </div> |
| |
| |
| <script> |
| function open_modal() { |
| document.querySelector("dialog").showModal(); |
| return "Some Text"; |
| } |
| function remove_span() { |
| // Cause the root to be updated. |
| let span = document.querySelector("span"); |
| span.parentElement.removeChild(span); |
| |
| document.getElementById("dialog-text").innerText = "Done"; |
| return "Done"; |
| } |
| </script> |
| |
| </html> |
