| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 16 of 29 | 44% | 0 of 0 | n/a | 4 | 6 | 4 | 6 | 4 | 6 |
| offer(Event) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| poll() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| iterator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| size() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| peek() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |