| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 40 of 150 | 73% | 6 of 16 | 62% | 9 | 21 | 9 | 27 | 4 | 13 |
| toString() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| withChildren(List) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| equals(Object) | | 90% | | 71% | 4 | 8 | 2 | 8 | 0 | 1 |
| isConstant() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| computeToSql() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| computeHashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| Variable(String, UnboundVariable.VariableType, Expression) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| accept(ExpressionVisitor, Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| nullable() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getDataType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getName() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getRealExpression() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |