| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 229 of 229 | 0% | 16 of 16 | 0% | 15 | 15 | 56 | 56 | 7 | 7 |
| prepareMetaBlock(String, Compression.Algorithm) | | 0% | | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| close() | | 0% | | 0% | 4 | 4 | 18 | 18 | 1 | 1 |
| BCFile.Writer(FSDataOutputStream, String, Configuration) | | 0% | | 0% | 2 | 2 | 14 | 14 | 1 | 1 |
| prepareDataBlock() | | 0% | | 0% | 3 | 3 | 10 | 10 | 1 | 1 |
| prepareMetaBlock(String, String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| prepareMetaBlock(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDefaultCompressionAlgorithm() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |