test/java/util/Collections/Enum.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 */

/**
 * @test
 * @bug 4323074
 * @summary Basic test for new Enumeration -> List converter
 */

import java.util.*;

public class Enum {
    public static void main(String[] args) throws Exception {
        int[] sizes = {0, 10, 100};
        for (int i=0; i<sizes.length; i++) {
            Vector v = new Vector();
            int size = sizes[i];
            for (int j=0; j<size; j++)
                v.add(new Integer(j));
            List l = Collections.list(v.elements());
            if (!l.equals(v))
                throw new Exception("Copy failed: "+size);
        }
    }
}