/*

 * Copyright 2001 Sun Microsystems, Inc.  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.

 *

 * 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.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

/* @test

 * @summary Basic sanity check to test if default (de)serialization is

 *          transmitting values properly.

 */

import java.io.*;

import java.util.*;

class Item implements Serializable {

    static final int ARRAYLEN = 1000;

    static final int STRLEN = 1000;

    static Random rand = new Random(System.currentTimeMillis());

    boolean z;

    byte b;

    char c;

    short s;

    int i;

    float f;

    long j;

    double d;

    boolean[] zary;

    byte[] bary;

    char[] cary;

    short[] sary;

    int[] iary;

    float[] fary;

    long[] jary;

    double[] dary;

    String str;

    Object[] oary;

    Item() {

        z = rand.nextBoolean();

        b = (byte) rand.nextInt();

        c = (char) rand.nextInt();

        s = (short) rand.nextInt();

        i = rand.nextInt();

        f = rand.nextFloat();

        j = rand.nextLong();

        d = rand.nextDouble();

        zary = new boolean[ARRAYLEN];

        bary = new byte[ARRAYLEN];

        cary = new char[ARRAYLEN];

        sary = new short[ARRAYLEN];

        iary = new int[ARRAYLEN];

        fary = new float[ARRAYLEN];

        jary = new long[ARRAYLEN];

        dary = new double[ARRAYLEN];

        oary = new Object[ARRAYLEN];

        for (int i = 0; i < ARRAYLEN; i++) {

            zary[i] = rand.nextBoolean();

            bary[i] = (byte) rand.nextInt();

            cary[i] = (char) rand.nextInt();

            sary[i] = (short) rand.nextInt();

            iary[i] = rand.nextInt();

            fary[i] = rand.nextFloat();

            jary[i] = rand.nextLong();

            dary[i] = rand.nextDouble();

            oary[i] = new Integer(rand.nextInt());

        }

        char[] strChars = new char[STRLEN];

        for (int i = 0; i < STRLEN; i++) {

            strChars[i] = (char) rand.nextInt();

        }

        str = new String(strChars);

    }

    public boolean equals(Object obj) {

        if (!(obj instanceof Item)) {

            return false;

        }

        Item other = (Item) obj;

        if ((z != other.z) || (b != other.b) || (c != other.c) ||

            (s != other.s) || (i != other.i) || (f != other.f) ||

            (j != other.j) || (d != other.d))

        {

            return false;

        }

        for (int i = 0; i < ARRAYLEN; i++) {

            if ((zary[i] != other.zary[i]) || (bary[i] != other.bary[i]) ||

                (cary[i] != other.cary[i]) || (sary[i] != other.sary[i]) ||

                (iary[i] != other.iary[i]) || (fary[i] != other.fary[i]) ||

                (jary[i] != other.jary[i]) || (dary[i] != other.dary[i]) ||

                !oary[i].equals(other.oary[i]))

            {

                return false;

            }

        }

        if (!str.equals(other.str)) {

            return false;

        }

        return true;

    }

}

public class SanityCheck {

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

        for (int i = 0; i < 20; i++) {

            ByteArrayOutputStream bout = new ByteArrayOutputStream();

            ObjectOutputStream oout = new ObjectOutputStream(bout);

            Item item = new Item();

            oout.writeObject(item);

            oout.close();

            ObjectInputStream oin = new ObjectInputStream(

                new ByteArrayInputStream(bout.toByteArray()));

            Item itemcopy = (Item) oin.readObject();

            if (! item.equals(itemcopy)) {

                throw new Error();

            }

        }

    }

}