| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,282 of 2,282 | 0% | 235 of 235 | 0% | 253 | 253 | 472 | 472 | 131 | 131 | 8 | 8 |
| EC2COSEKey | | 0% | | 0% | 53 | 53 | 108 | 108 | 24 | 24 | 1 | 1 |
| EdDSACOSEKey | | 0% | | 0% | 50 | 50 | 99 | 99 | 25 | 25 | 1 | 1 |
| RSACOSEKey | | 0% | | 0% | 48 | 48 | 98 | 98 | 25 | 25 | 1 | 1 |
| AuthenticatorData | | 0% | | 0% | 39 | 39 | 64 | 64 | 25 | 25 | 1 | 1 |
| AttestedCredentialData | | 0% | | 0% | 14 | 14 | 27 | 27 | 8 | 8 | 1 | 1 |
| Curve | | 0% | | 0% | 20 | 20 | 32 | 32 | 8 | 8 | 1 | 1 |
| AbstractCOSEKey | | 0% | | 0% | 14 | 14 | 21 | 21 | 7 | 7 | 1 | 1 |
| AAGUID | | 0% | | 0% | 15 | 15 | 23 | 23 | 9 | 9 | 1 | 1 |