[jira] [Created] (GROOVY-9994) Type checking of array initializer expressions

["Thodoris Sotiropoulos (Jira)" <ji...@apache.org>]

Thodoris Sotiropoulos created GROOVY-9994:
---------------------------------------------

             Summary: Type checking of array initializer expressions
                 Key: GROOVY-9994
                 URL: https://issues.apache.org/jira/browse/GROOVY-9994
             Project: Groovy
          Issue Type: Bug
            Reporter: Thodoris Sotiropoulos


This is a follow up of https://issues.apache.org/jira/browse/GROOVY-9985

After the bug fix of the above GROOVY-9985, STC indeed catches the type error in the following program
{code:java}
public class Main {
  public static void main(String[] args) {
    Integer[] arr = new Integer[] {"fd" 1}; // compile-time error here
    Integer y = arr[0];
  }
}
{code}
However, STC still is not able to catch type errors like the following
{code:java}
public class Main {
  public static void main(String[] args) {
    Integer[] arr = new Integer[] {new Object(), 1}; // STC misses the error here
    Integer y = arr[0]; // ClassCastException at runtime
  }
  
}
{code}
 



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