| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 75 of 84 | 10% | 10 of 10 | 0% | 11 | 12 | 17 | 21 | 6 | 7 |
| equals(Object) | | 0% | | 0% | 6 | 6 | 8 | 8 | 1 | 1 |
| toSignature() | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getName() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSequenceType() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isSupported(IExpression) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ArgumentImpl(String, ISequenceType) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 |