| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 90 of 90 | 0% | 4 of 4 | 0% | 13 | 13 | 25 | 25 | 11 | 11 | 3 | 3 |
| CompressedFileFileObject.java | | 0% | | 0% | 10 | 10 | 19 | 19 | 8 | 8 | 1 | 1 |
| CompressedFileFileProvider.java | | 0% | n/a | 2 | 2 | 4 | 4 | 2 | 2 | 1 | 1 | |
| CompressedFileFileSystem.java | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |