| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 4 of 38 | 89% | 4 of 8 | 50% | 4 | 10 | 0 | 6 | 0 | 6 | 0 | 4 |
| UidMapper | | 87% | | 50% | 2 | 4 | 0 | 2 | 0 | 2 | 0 | 1 |
| SerialNumberMapper | | 87% | | 50% | 2 | 4 | 0 | 2 | 0 | 2 | 0 | 1 |
| UidMapperImpl | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | |
| SerialNumberMapperImpl | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 |