| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 140 of 140 | 0% | 4 of 4 | 0% | 5 | 5 | 27 | 27 | 3 | 3 |
| testDefaultCollect() | | 0% | | 0% | 3 | 3 | 13 | 13 | 1 | 1 |
| testCustomCollect() | | 0% | n/a | 1 | 1 | 12 | 12 | 1 | 1 | |
| TestCombineOutputCollector() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |