| This test confirms that selecting an element having Shadow DOM doesn't cross editing boundaries errornously. | |
| BEFORE | |
| AFTER | |
| Move mouse from BEFORE to HOST | |
| PASS selection.anchorNode is null | |
| PASS selection.focusNode is null | |
| PASS document.execCommand("delete") did not crash. | |
| Move mouse from AFTER to HOST | |
| PASS selection.anchorNode is null | |
| PASS selection.focusNode is null | |
| PASS document.execCommand("delete") did not crash. | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |