/*
 * Copyright (c) 2012, 2013, 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
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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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 * questions.
 */

/*
 * This file is available under and governed by the GNU General Public
 * License version 2 only, as published by the Free Software Foundation.
 * However, the following notice accompanied the original version of this
 * file:
 *
 * Copyright (c) 2008-2012, Stephen Colebourne & Michael Nascimento Santos
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  * Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 *  * Neither the name of JSR-310 nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package tck.java.time.serial;

import org.testng.annotations.Test;
import tck.java.time.AbstractTCKTest;

import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.time.ZoneOffset;

/**
 * Test serialization of ZoneOffset.
 */
@Test
public class TCKZoneOffsetSerialization extends AbstractTCKTest {



    //-----------------------------------------------------------------------
    @Test
    public void test_serialization() throws Exception {
        assertSerializable(ZoneOffset.of("+01:30"));
    }

    @Test
    public void test_serialization_format_quarterPositive() throws Exception {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try (DataOutputStream dos = new DataOutputStream(baos) ) {
            dos.writeByte(8);
            dos.writeByte(6);  // stored as quarter hours
        }
        byte[] bytes = baos.toByteArray();
        assertSerializedBySer(ZoneOffset.ofHoursMinutes(1, 30), bytes);
    }

    @Test
    public void test_serialization_format_quarterNegative() throws Exception {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try (DataOutputStream dos = new DataOutputStream(baos) ) {
            dos.writeByte(8);
            dos.writeByte(-10);  // stored as quarter hours
        }
        byte[] bytes = baos.toByteArray();
        assertSerializedBySer(ZoneOffset.ofHoursMinutes(-2, -30), bytes);
    }

    @Test
    public void test_serialization_format_full() throws Exception {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try (DataOutputStream dos = new DataOutputStream(baos) ) {
            dos.writeByte(8);
            dos.writeByte(127);
            dos.writeInt(53265);
        }
        byte[] bytes = baos.toByteArray();
        assertSerializedBySer(ZoneOffset.ofTotalSeconds(53265), bytes);
    }

    @Test
    public void test_invalid_serialform() throws Exception {
        assertNotSerializable(ZoneOffset.class);
    }

}