| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 308 of 322 | 4% | 34 of 36 | 5% | 27 | 28 | 72 | 78 | 9 | 10 |
| remove() | | 0% | | 0% | 7 | 7 | 24 | 24 | 1 | 1 |
| add(Object) | | 0% | | 0% | 6 | 6 | 21 | 21 | 1 | 1 |
| toString() | | 0% | | 0% | 3 | 3 | 13 | 13 | 1 | 1 |
| increaseCapacity() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| clear() | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| HsqlArrayHeap(int, Comparator) | | 56% | | 50% | 2 | 3 | 2 | 8 | 0 | 1 |
| isFull() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| isEmpty() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| peek() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| size() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |