| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 16 of 86 | 81% | 10 of 18 | 44% | 9 | 13 | 5 | 21 | 0 | 4 |
| equals(Object) | | 67% | | 43% | 7 | 8 | 5 | 12 | 0 | 1 |
| hashCode() | | 94% | | 50% | 2 | 3 | 0 | 4 | 0 | 1 |
| RelationshipCountKey(Object, RelationshipType) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| getKey() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |