| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 13 of 50 | 74% | 3 of 6 | 50% | 5 | 8 | 6 | 17 | 2 | 5 |
| equals(Object) | | 76% | | 50% | 3 | 4 | 3 | 8 | 0 | 1 |
| setFields(String[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getFields() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| PreferenceKey(String[]) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |