| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 116 | 75% | 5 of 14 | 64% | 7 | 16 | 2 | 24 | 2 | 9 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 85% | | 50% | 5 | 6 | 0 | 6 | 0 | 1 |
| compareTo(DefaultExternalReference) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| compare(Component.ExternalReference, Component.ExternalReference) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |
| DefaultExternalReference(String, String, String) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| of(String, String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getReferenceType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getLocation() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getContentType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |