| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 140 of 690 | 80% | 22 of 78 | 72% | 25 | 67 | 27 | 144 | 7 | 24 | 0 | 4 |
| CommonSimplifier | | 81% | | 72% | 18 | 57 | 20 | 130 | 0 | 14 | 0 | 1 |
| IdentitySimplifier | | 35% | n/a | 6 | 7 | 6 | 10 | 6 | 7 | 0 | 1 | |
| CommonSimplifier.new Object() {...} | | 87% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 1 | |
| IdentitySimplifierFactory | | 46% | n/a | 1 | 2 | 1 | 4 | 1 | 2 | 0 | 1 |