| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 7 of 58 | 87% | 2 of 6 | 66% | 2 | 6 | 1 | 13 | 0 | 3 |
| writeImpl() | | 86% | | 75% | 1 | 3 | 1 | 10 | 0 | 1 |
| canStore(PackedObjectInfo) | | 90% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| PackIndexWriterV1(OutputStream) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |