| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 164 of 478 | 65% | 19 of 44 | 56% | 23 | 41 | 41 | 108 | 10 | 19 |
| retainAll(Collection) | | 0% | | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| addAll(Collection) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| removeAll(Collection) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| clear() | | 0% | n/a | 1 | 1 | 8 | 8 | 1 | 1 | |
| remove(Object) | | 77% | | 66% | 2 | 4 | 4 | 18 | 0 | 1 |
| readFile() | | 88% | | 75% | 4 | 11 | 3 | 27 | 0 | 1 |
| FileBasedSet(File) | | 84% | | 83% | 1 | 4 | 1 | 15 | 0 | 1 |
| isEmpty() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| add(String) | | 90% | | 50% | 1 | 2 | 3 | 13 | 0 | 1 |
| toArray(Object[]) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| containsAll(Collection) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| iterator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toArray() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getOfSize(Map, int) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| contains(Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| size() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| close() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| lambda$getOfSize$0(Integer) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |