| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 44 of 88 | 50% | 6 of 12 | 50% | 8 | 11 | 4 | 14 | 2 | 5 |
| hashCode() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 84% | | 50% | 5 | 6 | 0 | 4 | 0 | 1 |
| CompressionMetadata.Chunk(long, int) | | 75% | | 50% | 1 | 2 | 0 | 5 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |