| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 51 of 200 | 74% | 11 of 40 | 72% | 11 | 33 | 13 | 57 | 4 | 13 |
| update(Iterable) | | 0% | | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| setOriginDocumentState(COSDocumentState, boolean) | | 87% | | 83% | 3 | 13 | 1 | 24 | 0 | 1 |
| toIncrement() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| update(COSArray) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getOriginDocumentState() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| COSUpdateState(COSUpdateInfo) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| update(COSBase) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| isAcceptingUpdates() | | 100% | | 100% | 0 | 3 | 0 | 1 | 0 | 1 |
| dereferenceChild(COSBase) | | 100% | | 50% | 1 | 2 | 0 | 3 | 0 | 1 |
| update(boolean) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| setOriginDocumentState(COSDocumentState) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| update() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| isUpdated() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |