| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 59 of 74 | 20% | 6 of 6 | 0% | 6 | 8 | 16 | 23 | 3 | 5 |
| read(DataInput) | | 0% | | 0% | 4 | 4 | 14 | 14 | 1 | 1 |
| getName() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getProperties() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| PersistentFileSystem(String, StorageBackend.StorageType) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| getStorageType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |