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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

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 * 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).

 *

 * You should have received a copy of the GNU General Public License version

 * 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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import java.awt.Button;

import java.awt.Component;

import java.awt.Container;

import java.io.ByteArrayInputStream;

import java.io.ByteArrayOutputStream;

import java.io.ObjectInputStream;

import java.io.ObjectOutputStream;

/**

 * @test

 * @bug 8059590

 * @summary ArrayIndexOutOfBoundsException occurs when Container with overridden getComponents() is deserialized.

 * @author Alexey Ivanov

 * @run main ContainerAIOOBE

 */

public class ContainerAIOOBE {

    public static void main(final String[] args) throws Exception {

        ZContainer z = new ZContainer();

        z.add(new Button());

        ByteArrayOutputStream baos = new ByteArrayOutputStream();

        ObjectOutputStream oos = new ObjectOutputStream(baos);

        oos.writeObject(z);

        oos.flush();

        oos.close();

        byte[] array = baos.toByteArray();

        ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(array));

        // Reading the object must not throw ArrayIndexOutOfBoundsException

        ZContainer zz = (ZContainer) ois.readObject();

        if (zz.getComponentCount() != 1) {

            throw new Exception("deserialized object must have 1 component");

        }

        if (!(zz.getComponent(0) instanceof Button)) {

            throw new Exception("deserialized object must contain Button component");

        }

        if (zz.getComponents().length != 0) {

            throw new Exception("deserialized object returns non-empty array");

        }

        System.out.println("Test passed");

    }

    static class ZContainer extends Container {

        public Component[] getComponents() {

            return new Component[0];

        }

    }

}