| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 153 of 263 | 41% | 24 of 28 | 14% | 18 | 28 | 35 | 69 | 5 | 14 |
| equals(Object) | | 0% | | 0% | 9 | 9 | 17 | 17 | 1 | 1 |
| PieceDescriptor(PieceDescriptor) | | 0% | | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| toString() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| PieceDescriptor(byte[], int, Charset) | | 81% | | 50% | 2 | 4 | 4 | 19 | 0 | 1 |
| toByteArray() | | 78% | | 50% | 1 | 2 | 2 | 12 | 0 | 1 |
| copy() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| PieceDescriptor(byte[], int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| setFilePosition(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getFilePosition() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isUnicode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getCharset() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getPrm() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getSizeInBytes() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |