| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 131 of 131 | 0% | 10 of 10 | 0% | 13 | 13 | 23 | 23 | 8 | 8 |
| static {...} | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| getSignatures() | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| checkLegalityBeforeTypeCoercion() | | 0% | | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| withChildren(List) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| ArrayPosition(Expression, Expression) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| nullable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| accept(ExpressionVisitor, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ArrayPosition(ScalarFunctionParams) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |