| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 39 of 133 | 70% | 7 of 12 | 41% | 8 | 19 | 10 | 38 | 3 | 13 |
| remove(String) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| removeDigest(String, DataNode) | | 27% | | 25% | 2 | 3 | 3 | 5 | 0 | 1 |
| put(String, DataNode) | | 78% | | 50% | 1 | 2 | 1 | 5 | 0 | 1 |
| size() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDigest() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| NodeHashMapImpl(DigestCalculator) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| addDigest(String, DataNode) | | 100% | | 75% | 1 | 3 | 0 | 5 | 0 | 1 |
| postChange(String, DataNode) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| putWithoutDigest(String, DataNode) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| clear() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| get(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| preChange(String, DataNode) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| entrySet() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |