| Tests regionOversetChange being dispatched when the region chain is removed | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| Flow content | |
| PASS event.target.name is "article" | |
| Removing region 1 | |
| Removing region 2 | |
| PASS event.target.name is "article" | |
| PASS eventCount is 2 | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |