| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 42 of 64 | 34% | 0 of 0 | n/a | 9 | 14 | 9 | 17 | 9 | 14 |
| contains(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toArray(Object[]) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| remove(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| containsAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| retainAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| removeAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toArray() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| add(Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| addAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| UngrowableSet(Set) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| size() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| isEmpty() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| iterator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| clear() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |