| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 380 of 380 | 0% | 0 of 0 | n/a | 9 | 9 | 27 | 27 | 9 | 9 |
| provideArgumentsForClassAndListingTest() | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| provideArgumentsForWriteThenReadTest() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| checkDataSource(DirectoryDataSource, DataSourceObserver) | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| testConstructors() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| createDataSource() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| createDataSource(DataSourceObserver) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setUp() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| Bzip2DirectoryDataSourceTest() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| appendTest() | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |