| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 3 of 119 | 97% | 1 of 10 | 90% | 2 | 14 | 1 | 23 | 1 | 9 |
| getNestedFunction() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| checkStateFunction() | | 100% | | 100% | 0 | 2 | 0 | 7 | 0 | 1 |
| getSignatures() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| checkLegalityBeforeTypeCoercion() | | 100% | | 75% | 1 | 3 | 0 | 3 | 0 | 1 |
| nullable() | | 100% | | 100% | 0 | 3 | 0 | 1 | 0 | 1 |
| FinalizeCombinator(List, AggregateFunction) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| FinalizeCombinator(ScalarFunctionParams, AggregateFunction) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| withChildren(List) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| accept(ExpressionVisitor, Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |