| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 30 of 217 | 86% | 7 of 28 | 75% | 8 | 31 | 6 | 45 | 2 | 17 |
| toString() | | 72% | | 50% | 1 | 2 | 2 | 9 | 0 | 1 |
| isUnspecified(String) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| equals(Object) | | 78% | | 50% | 2 | 3 | 2 | 6 | 0 | 1 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| Attributes(Attribute[]) | | 100% | | 75% | 1 | 3 | 0 | 6 | 0 | 1 |
| canBeContentMerged() | | 100% | | 83% | 1 | 4 | 0 | 7 | 0 | 1 |
| getState(String) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| getValue(String) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| isSet(String) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isUnset(String) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isCustom(String) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| put(Attribute) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| getAll() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| get(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| remove(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| containsKey(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isEmpty() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |