| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 18 of 42 | 57% | 0 of 2 | 100% | 3 | 6 | 4 | 9 | 3 | 5 |
| HistoricalLinkedHashSet(HistoryManager, Object, Collection) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| get() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| get(Duration) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| HistoricalLinkedHashSet(HistoryManager, Object) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |