| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 1,087 of 1,087 | 0% | 82 of 82 | 0% | 141 | 141 | 288 | 288 | 100 | 100 | 9 | 9 |
| AbstractByteArrayOutputStream | | 0% | | 0% | 29 | 29 | 99 | 99 | 13 | 13 | 1 | 1 |
| ThresholdingOutputStream | | 0% | | 0% | 22 | 22 | 42 | 42 | 17 | 17 | 1 | 1 |
| UnsynchronizedByteArrayOutputStream | | 0% | | 0% | 22 | 22 | 33 | 33 | 15 | 15 | 1 | 1 |
| ByteArrayOutputStream | | 0% | | 0% | 19 | 19 | 31 | 31 | 12 | 12 | 1 | 1 |
| AppendableWriter | | 0% | | 0% | 13 | 13 | 23 | 23 | 10 | 10 | 1 | 1 |
| StringBuilderWriter | | 0% | | 0% | 15 | 15 | 25 | 25 | 12 | 12 | 1 | 1 |
| QueueOutputStream | | 0% | n/a | 4 | 4 | 14 | 14 | 4 | 4 | 1 | 1 | |
| NullWriter | | 0% | n/a | 12 | 12 | 14 | 14 | 12 | 12 | 1 | 1 | |
| NullOutputStream | | 0% | n/a | 5 | 5 | 7 | 7 | 5 | 5 | 1 | 1 |