| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 33 | 100% | 0 of 0 | n/a | 0 | 6 | 0 | 8 | 0 | 6 |
| sort(Collection) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| compareTo(Ref, Ref) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| compareTo(Ref, String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| compare(Ref, Ref) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| RefComparator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |