| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 10 of 191 | 94% | 7 of 24 | 70% | 8 | 24 | 4 | 36 | 1 | 12 |
| nullable() | | 89% | | 70% | 6 | 11 | 3 | 12 | 0 | 1 |
| isExplicitType() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| withChildren(List) | | 94% | | 50% | 1 | 2 | 0 | 2 | 0 | 1 |
| computeToSql() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| equals(Object) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| computeHashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| Cast(Expression, DataType, boolean) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| Cast(Expression, DataType) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| Cast(List, DataType, boolean) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| accept(ExpressionVisitor, Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getDataType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |