| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 106 of 117 | 9% | 3 of 4 | 25% | 12 | 14 | 15 | 17 | 10 | 12 | 2 | 3 |
| MapAggregate | | 0% | n/a | 6 | 6 | 12 | 12 | 6 | 6 | 1 | 1 | |
| DefaultIdentifiable | | 0% | | 0% | 4 | 4 | 3 | 3 | 3 | 3 | 1 | 1 |
| DefaultSimpleComposite | | 39% | | 50% | 2 | 4 | 0 | 2 | 1 | 3 | 0 | 1 |