| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 8 of 127 | 93% | 5 of 20 | 75% | 5 | 19 | 1 | 21 | 0 | 9 |
| equals(Object) | | 89% | | 81% | 3 | 9 | 1 | 8 | 0 | 1 |
| toString() | | 91% | | 50% | 2 | 3 | 0 | 3 | 0 | 1 |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| Pair(Object, Object) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| ofSame(Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| of(Object, Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| key() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| value() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |