| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 41 of 277 | 85% | 15 of 34 | 55% | 15 | 30 | 7 | 57 | 2 | 13 |
| toString() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| equals(Object) | | 89% | | 50% | 5 | 6 | 3 | 14 | 0 | 1 |
| SecretAuthentication(String, char[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| SecretAuthentication(char[], String) | | 83% | | 50% | 1 | 2 | 1 | 7 | 0 | 1 |
| eq(Object, Object) | | 58% | | 25% | 2 | 3 | 0 | 1 | 0 | 1 |
| SecretAuthentication(String, String) | | 90% | | 50% | 1 | 2 | 0 | 2 | 0 | 1 |
| copy(char[]) | | 87% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| xor(char[]) | | 100% | | 83% | 1 | 4 | 0 | 7 | 0 | 1 |
| digest(AuthenticationDigest) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| static {...} | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| clear(char[]) | | 100% | | 75% | 1 | 3 | 0 | 4 | 0 | 1 |
| fill(AuthenticationContext, String, Map) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 |