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codeql/csharp/ql/test/library-tests/expressions/ArrayCreation10.ql
2018-08-02 17:53:23 +01:00

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/**
* @name Test for array creations
*/
import csharp
from Assignment a, ArrayCreation e, CastExpr cast
where a.getLValue().(VariableAccess).getTarget().hasName("os")
and e.getEnclosingCallable().hasName("MainElementAccess")
and e = a.getRValue()
and not e.isImplicitlyTyped()
and e.isImplicitlySized()
and e.getArrayType().getDimension() = 1
and e.getArrayType().getRank() = 1
and e.getInitializer().getNumberOfElements() = 1
and e.getInitializer().getElement(0) = cast
and cast.getExpr() instanceof ParameterAccess
select e, e.getInitializer().getElement(0)