| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 8 of 79 | 89% | 1 of 6 | 83% | 2 | 8 | 2 | 17 | 1 | 5 |
| add(Staged) | | 86% | | 75% | 1 | 3 | 1 | 8 | 0 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getNWidth() | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| NTetris() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| getPositions() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |