| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 57 of 349 | 83% | 0 of 2 | 100% | 5 | 34 | 12 | 74 | 5 | 33 | 1 | 7 |
| OperationFactories.java | | 82% | n/a | 5 | 26 | 12 | 66 | 5 | 26 | 1 | 5 | |
| Operation.java | | 100% | | 100% | 0 | 6 | 0 | 6 | 0 | 5 | 0 | 1 |
| InputSpec.java | | 100% | n/a | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 1 |