| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 46 of 649 | 92% | 27 of 117 | 76% | 24 | 104 | 14 | 147 | 1 | 41 | 0 | 3 |
| GordianCoreSignatureType | | 84% | | 66% | 7 | 31 | 7 | 39 | 1 | 14 | 0 | 1 |
| GordianCoreSignatureSpec | | 94% | | 77% | 17 | 57 | 7 | 75 | 0 | 17 | 0 | 1 |
| GordianCoreSignatureSpecBuilder | | 100% | | 100% | 0 | 16 | 0 | 33 | 0 | 10 | 0 | 1 |