| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 244 of 353 | 30% | 21 of 25 | 16% | 28 | 38 | 64 | 86 | 17 | 25 | 2 | 7 |
| AbstractCompressionCodec.java | | 2% | | 0% | 11 | 12 | 35 | 36 | 4 | 5 | 0 | 1 |
| CompressionUtil.java | | 31% | | 0% | 7 | 9 | 15 | 22 | 5 | 7 | 1 | 2 |
| NoCompressionCodec.java | | 16% | | 0% | 8 | 10 | 10 | 12 | 6 | 8 | 1 | 2 |
| CompressionCodec.java | | 75% | | 100% | 2 | 7 | 4 | 16 | 2 | 5 | 0 | 2 |