| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 4 of 64 | 93% | 3 of 10 | 70% | 3 | 10 | 2 | 16 | 0 | 5 |
| equals(Object) | | 82% | | 50% | 3 | 4 | 2 | 6 | 0 | 1 |
| Reference(Reference.Builder) | | 100% | | 100% | 0 | 3 | 0 | 7 | 0 | 1 |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| reference() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getValue() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |