| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 99 of 149 | 33% | 15 of 22 | 31% | 13 | 21 | 22 | 36 | 5 | 10 |
| peekAndPush(Object) | | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| indexOf(Object) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| lastIndexOf(Object) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| contains(Object) | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| pushNull() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| remove(Object) | | 91% | | 75% | 1 | 3 | 1 | 5 | 0 | 1 |
| peek() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| pollLast() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| SimpleStack(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| SimpleStack() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |