| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 26 of 43 | 39% | 0 of 0 | n/a | 7 | 10 | 7 | 13 | 7 | 10 |
| child(int) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| nullable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| withChildren(List) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| arity() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSignatures() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getMutableState(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setMutableState(String, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| FunctionRegistry.UdfSignatureSearcher(List, List) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| getSignature() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| children() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |