| Tests to ensure that ShadowRoot.getElementById works even after mutation | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS null is shadow.getElementById('foo') | |
| PASS e0a is shadow.getElementById('foo') | |
| PASS e0b is shadow.getElementById('foo') | |
| PASS e0c is shadow.getElementById('foo') | |
| PASS e0b is shadow.getElementById('foo') | |
| PASS e0a is shadow.getElementById('foo') | |
| PASS null is shadow.getElementById('foo') | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |