| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 70 of 70 | 0% | 10 of 10 | 0% | 12 | 12 | 19 | 19 | 7 | 7 |
| getPos() | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| CompressionInputStream(InputStream) | | 0% | | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| close() | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| getIOStatistics() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| seek(long) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| seekToNewSource(long) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setTrackedDecompressor(Decompressor) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |