| DOMSubtreeModified should fire when attributes are added or removed, but not modified (see bug 81141) | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS expected is true | |
| PASS expected is true | |
| PASS expected is true | |
| PASS expected is true | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |