| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 9 of 75 | 88% | 1 of 6 | 83% | 2 | 9 | 1 | 18 | 1 | 6 |
| validateNumParams(Value[]) | | 85% | | 83% | 1 | 4 | 0 | 6 | 0 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| invalidFunctionCall(Throwable, Value[]) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| FunctionSupport.BaseFunction(String, int, int) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| getName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isPure() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |