| Test that an appended script does NOT invoke MutationObserver callbacks | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS mutationsDelivered is false | |
| PASS scriptDidRun is false | |
| PASS scriptDidRun is true | |
| PASS mutationsDelivered is false | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |