| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 18 of 195 | 90% | 8 of 31 | 74% | 9 | 21 | 6 | 46 | 1 | 5 |
| parse(String) | | 90% | | 64% | 6 | 10 | 4 | 23 | 0 | 1 |
| invalidHint(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| currentHints() | | 80% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| keyOf(AggregateFunction) | | 100% | | 90% | 1 | 6 | 0 | 13 | 0 | 1 |
| decide(AggregateFunction) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |