| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 30 of 64 | 53% | 1 of 2 | 50% | 2 | 8 | 6 | 19 | 1 | 7 |
| requireNonNull(Class, Object, Supplier) | | 12% | | 50% | 1 | 2 | 4 | 6 | 0 | 1 |
| CompressException() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| addExact(int, long, Function) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| CompressException(String, Object[]) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| CompressException(String, Throwable) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| CompressException(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| CompressException(Throwable) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |