| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 57 of 154 | 62% | 7 of 16 | 56% | 6 | 24 | 9 | 36 | 2 | 16 |
| toString() | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| contains(Date) | | 78% | | 75% | 2 | 7 | 1 | 6 | 0 | 1 |
| getStartDate() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getEraYear(Calendar) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| setAbbrevRomanName(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setAbbrevName(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setName(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setStartDate(Date) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setEndDate(Date) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| EraPeriod() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getAbbrevRomanName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getAbbrevName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getEndDate() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isUnknown() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |