| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 23 of 150 | 84% | 8 of 36 | 77% | 8 | 24 | 7 | 48 | 0 | 6 |
| needsParentheses(Expression) | | 79% | | 70% | 3 | 6 | 3 | 11 | 0 | 1 |
| isNegatedExpression(Expression) | | 80% | | 83% | 1 | 4 | 1 | 7 | 0 | 1 |
| stripNegation(Expression) | | 80% | | 66% | 2 | 4 | 1 | 8 | 0 | 1 |
| isIdentityMapping(Expression, String) | | 77% | | 83% | 1 | 4 | 1 | 6 | 0 | 1 |
| getUnparenthesized(Expression) | | 71% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| createNegatedExpression(AST, Expression) | | 100% | | 100% | 0 | 4 | 0 | 13 | 0 | 1 |