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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * version 2 for more details (a copy is included in the LICENSE file that
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/*
 * 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) 2010-2012, 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.
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 *  * Redistributions in binary form must reproduce the above copyright notice,
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 *  * Neither the name of JSR-310 nor the names of its contributors
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 */
package tck.java.time.zone.serial;

import static java.time.temporal.ChronoUnit.HOURS;

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

import java.time.LocalDateTime;
import java.time.Year;
import java.time.ZoneOffset;
import java.time.zone.ZoneOffsetTransition;

/**
 * Test serialization of ZoneOffsetTransition.
 */
@Test
public class TCKZoneOffsetTransitionSerialization extends AbstractTCKTest {

    private static final ZoneOffset OFFSET_0200 = ZoneOffset.ofHours(2);
    private static final ZoneOffset OFFSET_0300 = ZoneOffset.ofHours(3);

    //-----------------------------------------------------------------------
    @Test
    public void test_serialization_unusual1() throws Exception {
        LocalDateTime ldt = LocalDateTime.of(Year.MAX_VALUE, 12, 31, 1, 31, 53);
        ZoneOffsetTransition test = ZoneOffsetTransition.of(ldt, ZoneOffset.of("+02:04:56"), ZoneOffset.of("-10:02:34"));
        assertSerializable(test);
    }

    @Test
    public void test_serialization_unusual2() throws Exception {
        LocalDateTime ldt = LocalDateTime.of(Year.MIN_VALUE, 1, 1, 12, 1, 3);
        ZoneOffsetTransition test = ZoneOffsetTransition.of(ldt, ZoneOffset.of("+02:04:56"), ZoneOffset.of("+10:02:34"));
        assertSerializable(test);
    }

    @Test
    public void test_serialization_gap() throws Exception {
        LocalDateTime before = LocalDateTime.of(2010, 3, 31, 1, 0);
        LocalDateTime after = LocalDateTime.of(2010, 3, 31, 2, 0);
        ZoneOffsetTransition test = ZoneOffsetTransition.of(before, OFFSET_0200, OFFSET_0300);
        assertSerializable(test);
    }

    @Test
    public void test_serialization_overlap() throws Exception {
        LocalDateTime before = LocalDateTime.of(2010, 10, 31, 1, 0);
        LocalDateTime after = LocalDateTime.of(2010, 10, 31, 0, 0);
        ZoneOffsetTransition test = ZoneOffsetTransition.of(before, OFFSET_0300, OFFSET_0200);
        assertSerializable(test);
    }

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

}