| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 183 of 276 | 33% | 54 of 74 | 27% | 37 | 44 | 35 | 59 | 1 | 7 |
| check(DataType, DataType) | | 24% | | 24% | 24 | 26 | 21 | 31 | 0 | 1 |
| checkMapKeyIsStringLikeForJson(DataType) | | 0% | | 0% | 5 | 5 | 8 | 8 | 1 | 1 |
| check(Cast) | | 43% | | 50% | 1 | 2 | 1 | 5 | 0 | 1 |
| checkPrimitiveType(DataType, DataType) | | 70% | | 50% | 7 | 8 | 5 | 11 | 0 | 1 |
| buildRules() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| CheckCast() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |