| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 133 of 133 | 0% | 18 of 18 | 0% | 16 | 16 | 33 | 33 | 7 | 7 |
| sign(JWSHeader, byte[]) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| getCompatibleAlgorithms(int) | | 0% | | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| getMinRequiredSecretLength(JWSAlgorithm) | | 0% | | 0% | 4 | 4 | 7 | 7 | 1 | 1 |
| MACSigner(SecretKey) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| MACSigner(byte[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| MACSigner(String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| MACSigner(OctetSequenceKey) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |