| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 67 of 121 | 44 % | 15 of 22 | 31 % | 13 | 18 | 15 | 31 | 2 | 7 |
| hashCode() | | 0 % | | 0 % | 3 | 3 | 5 | 5 | 1 | 1 |
| equals(Object) | | 62 % | | 38 % | 9 | 10 | 9 | 18 | 0 | 1 |
| toString() | | 0 % | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| Pair(Object, Object) | | 100 % | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| of(Object, Object) | | 100 % | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getFirst() | | 100 % | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getSecond() | | 100 % | n/a | 0 | 1 | 0 | 1 | 0 | 1 |