| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 122 of 288 | 57% | 12 of 24 | 50% | 15 | 25 | 22 | 53 | 7 | 13 |
| functions(Function[]) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| operator(Operator[]) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| functions(List) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| operator(List) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| checkOperatorSymbol(Operator) | | 63% | | 75% | 1 | 3 | 1 | 5 | 0 | 1 |
| variables(Set) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| variables(String[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| build() | | 93% | | 75% | 2 | 5 | 1 | 12 | 0 | 1 |
| implicitMultiplication(boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| ExpressionBuilder(String) | | 100% | | 75% | 1 | 3 | 0 | 9 | 0 | 1 |
| operator(Operator) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| function(Function) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| variable(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |