| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 334 of 334 | 0% | 0 of 0 | n/a | 9 | 9 | 78 | 78 | 9 | 9 |
| testPDFBox5742() | | 0% | n/a | 1 | 1 | 24 | 24 | 1 | 1 | |
| testInternalRepresentation() | | 0% | n/a | 1 | 1 | 13 | 13 | 1 | 1 | |
| testSortingOrder() | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| checkHashCode() | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| compareToInputNotNullOutputNotNull() | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| testInputValues() | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| testEquals() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| compareToInputNotNullOutputZero() | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| COSObjectKeyTest() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |