diff a/test/jdk/java/util/Collections/EnumerationAsIterator.java b/test/jdk/java/util/Collections/EnumerationAsIterator.java
--- a/test/jdk/java/util/Collections/EnumerationAsIterator.java
+++ b/test/jdk/java/util/Collections/EnumerationAsIterator.java
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2026, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
@@ -23,13 +23,15 @@
 
 /**
  * @test
  * @bug 8072726
  * @summary Tests for Enumeration-to-Iterator conversion.
+ * @library /test/lib
  * @run testng EnumerationAsIterator
  */
 
+import jdk.test.lib.valueclass.VClass;
 import org.testng.annotations.DataProvider;
 import org.testng.annotations.Test;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -44,10 +46,11 @@
 
 import static org.testng.Assert.*;
 
 @Test
 public class EnumerationAsIterator {
+
     static Object[] of(String description, Supplier<Enumeration<?>> s, Collection<?> exp) {
         return new Object[]{description, s, exp};
     }
 
     static Object[] of(String description, Collection<?> c, Collection<?> exp) {
@@ -109,11 +112,15 @@
                Collections.singletonList("a"),
                Collections.singletonList("a")),
 
             of("Arrays.asList(...)",
                Arrays.asList("a", "b", "c"),
-               Arrays.asList("a", "b", "c"))
+               Arrays.asList("a", "b", "c")),
+
+            of("Value Collections.enumeration()",
+               () -> Collections.enumeration(Arrays.asList(new VClass(1, new int[] { 1 }), new VClass(2, new int[] { 2 }))),
+               Arrays.asList(new VClass(1, new int[] { 1 }), new VClass(2, new int[] { 2 })))
         ).iterator();
     }
 
     @DataProvider
     public static Iterator<Object[]> all() {