| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 430 of 430 | 0% | 2 of 2 | 0% | 6 | 6 | 33 | 33 | 5 | 5 |
| testDecompressionWithMultipleGZipStream() | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| testCompressionIOExceptionLeavesOutputStreamOpen() | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| testCompressionDecompression() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| testBasic() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| TestGZip() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |