| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 80 of 180 | 55% | 6 of 16 | 62% | 6 | 14 | 10 | 36 | 0 | 6 |
| StringKeyFileManager(Path) | | 52% | | 66% | 2 | 4 | 4 | 13 | 0 | 1 |
| validateKey(String) | | 36% | | 50% | 2 | 3 | 2 | 6 | 0 | 1 |
| lambda$initialKeySet$0(HashSet, Path) | | 60% | | 66% | 2 | 4 | 2 | 8 | 0 | 1 |
| initialKeySet() | | 65% | n/a | 0 | 1 | 2 | 7 | 0 | 1 | |
| getFileFor(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| tmpFileFor(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |