| Test that MutationObservers created during delivery must wait for the next loop. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS order.length is 4 | |
| PASS order[0] is 1 | |
| PASS order[1] is 2 | |
| PASS order[2] is 1 | |
| PASS order[3] is 3 | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |