| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 138 of 172 | 19% | 10 of 12 | 16% | 8 | 12 | 20 | 27 | 3 | 6 |
| getOrCreateFunction(List, AbstractType, String, String) | | 0% | | 0% | 6 | 6 | 18 | 18 | 1 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| invalidNumberOfArgumentsException() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| FunctionFactory(String, FunctionParameter[]) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| lambda$new$0(FunctionParameter) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| name() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |