| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 16 of 111 | 85% | 1 of 8 | 87% | 1 | 9 | 2 | 15 | 0 | 5 |
| put(Function) | | 63% | | 75% | 1 | 3 | 2 | 7 | 0 | 1 |
| get(String, boolean) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| has(String, boolean) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| toString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| FunctionCache() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |