| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 105 of 137 | 23% | 11 of 12 | 8% | 12 | 18 | 21 | 29 | 6 | 12 |
| toArray(Object[]) | | 0% | | 0% | 5 | 5 | 12 | 12 | 1 | 1 |
| toArray() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| add(Map.Entry) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| addAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| clear() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| removeIf(Predicate) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| unmodifiableEntrySet(Set) | | 80% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| iterator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| UnmodifiableEntrySet(Set) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| remove(Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| removeAll(Collection) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| retainAll(Collection) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |