| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 347 of 347 | 0% | 6 of 6 | 0% | 12 | 12 | 82 | 82 | 9 | 9 |
| compressionFailureLeavesOriginalFileIntact(CompressionMode) | | 0% | | 0% | 3 | 3 | 21 | 21 | 1 | 1 |
| JDKOnlyCompressTest() | | 0% | n/a | 1 | 1 | 17 | 17 | 1 | 1 | |
| gzTest1() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| gzTest2() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| xzTest() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| zipTest() | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| copySourceFilesAndDeleteCompressedOutputFiles(String, String, String) | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| copy(File, File) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| setUp() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |