test/jdk/java/util/Arrays/Fill.java

@@ -24,18 +24,25 @@
  /*
   * @test
   * @bug 4229892
   * @summary Arrays.fill(Object[], ...) should throw ArrayStoreException
   * @author Martin Buchholz
+  * @library /test/lib
   */
  
  import java.io.*;
  import java.util.*;
  import java.util.concurrent.*;
  import java.util.concurrent.atomic.*;
  
+ import jdk.test.lib.valueclass.AsValueClass;
+ 
  public class Fill {
+ 
+     @AsValueClass
+     static record MyValue(int value) {};
+ 
      private static void realMain(String[] args) throws Throwable {
          try {
              Arrays.fill(new Integer[3], "foo");
              fail("Expected ArrayStoreException");
          }

@@ -50,10 +57,24 @@
          catch (Throwable t) { unexpected(t); }
  
          try {
              Arrays.fill(new Integer[3], 0, 4, "foo");
              fail("Expected ArrayIndexOutOfBoundsException");
+         }
+         catch (ArrayIndexOutOfBoundsException e) { pass(); }
+         catch (Throwable t) { unexpected(t); }
+ 
+         try {
+             Arrays.fill(new MyValue[3], "foo");
+             fail("Expected ArrayStoreException");
+         }
+         catch (ArrayStoreException e) { pass(); }
+         catch (Throwable t) { unexpected(t); }
+ 
+         try {
+             Arrays.fill(new MyValue[3], 0, 4, "foo");
+             fail("Expected ArrayIndexOutOfBoundsException");
          }
          catch (ArrayIndexOutOfBoundsException e) { pass(); }
          catch (Throwable t) { unexpected(t); }
      }