| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 57 of 78 | 26% | 7 of 8 | 12% | 8 | 11 | 9 | 13 | 4 | 7 |
| deleteAll(String, Collection) | | 0% | | 0% | 4 | 4 | 6 | 6 | 1 | 1 |
| delete(String, String) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| lambda$deleteAll$2(String, DnsNode) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| lambda$delete$0(String, DnsNode) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| unknownFilter(UnknownFilter) | | 83% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| deleteAll(String) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| lambda$deleteAll$1(String, DnsNode) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |