| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 146 of 146 | 0% | 4 of 4 | 0% | 5 | 5 | 33 | 33 | 3 | 3 |
| testBlocksCounter() | | 0% | | 0% | 2 | 2 | 19 | 19 | 1 | 1 |
| testGetInvalidateBlocks() | | 0% | | 0% | 2 | 2 | 13 | 13 | 1 | 1 |
| TestDatanodeDescriptor() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |