| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 86 of 136 | 36% | 9 of 12 | 25% | 8 | 11 | 11 | 22 | 2 | 5 |
| write(byte[], int, int) | | 37% | | 33% | 3 | 4 | 4 | 10 | 0 | 1 |
| close() | | 35% | | 25% | 2 | 3 | 1 | 5 | 0 | 1 |
| write(int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| flush() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |