| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 74 of 74 | 0% | 8 of 8 | 0% | 11 | 11 | 14 | 14 | 7 | 7 |
| toSemanticTypeCompatibility(Type) | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| TypeCoercer.TypeCompatibility(Optional, boolean) | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| getCommonSuperType() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| compatible(Type, boolean) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| incompatible() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isCompatible() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isCoercible() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |