| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 123 of 123 | 0% | 4 of 4 | 0% | 7 | 7 | 22 | 22 | 5 | 5 |
| checkExpected(boolean, HdfsServerConstants.StartupOption, Configuration, String[]) | | 0% | | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| testStartupSuccess() | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| testStartupFailure() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| TestDatanodeStartupOptions() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| initConfiguration() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |