| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 18 of 132 | 86% | 1 of 10 | 90% | 4 | 10 | 6 | 31 | 3 | 5 |
| reset() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| nextBlock(int) | | 93% | | 87% | 1 | 5 | 1 | 16 | 0 | 1 |
| format() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| frequencyHz() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| SquareGenerator(AudioFormatDescriptor, double, float) | | 100% | | 100% | 0 | 2 | 0 | 10 | 0 | 1 |