| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 104 of 312 | 66% | 17 of 34 | 50% | 18 | 26 | 22 | 74 | 2 | 9 |
| needNewBuffer(int) | | 44% | | 50% | 2 | 3 | 5 | 13 | 0 | 1 |
| write(int) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| ByteArrayOutputStream(int) | | 62% | | 50% | 1 | 2 | 1 | 8 | 0 | 1 |
| write(byte[], int, int) | | 87% | | 56% | 7 | 9 | 4 | 19 | 0 | 1 |
| ByteArrayOutputStream() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| toByteArray() | | 93% | | 50% | 3 | 4 | 2 | 14 | 0 | 1 |
| writeTo(OutputStream) | | 96% | | 50% | 2 | 3 | 1 | 9 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| close() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |