java.time.chrono.JapaneseDate Java Examples

@Test
public void test_dateNow(){
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now()) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(ZoneId.systemDefault())) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(Clock.systemDefaultZone())) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseDate.now(Clock.systemDefaultZone().getZone())) ;

    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(ZoneId.systemDefault())) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(Clock.systemDefaultZone())) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(), JapaneseChronology.INSTANCE.dateNow(Clock.systemDefaultZone().getZone())) ;

    ZoneId zoneId = ZoneId.of("Europe/Paris");
    assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseChronology.INSTANCE.dateNow(Clock.system(zoneId))) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseChronology.INSTANCE.dateNow(Clock.system(zoneId).getZone())) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseDate.now(Clock.system(zoneId))) ;
    assertEquals(JapaneseChronology.INSTANCE.dateNow(zoneId), JapaneseDate.now(Clock.system(zoneId).getZone())) ;

    assertEquals(JapaneseChronology.INSTANCE.dateNow(ZoneId.of(ZoneOffset.UTC.getId())), JapaneseChronology.INSTANCE.dateNow(Clock.systemUTC())) ;
}
 

@Test(dataProvider = "resolve_ymd")
public void test_resolve_ymd_strict(int y, int m, int d, JapaneseDate expected, Object smart, boolean strict) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR, (long) y);
    fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
    fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
    if (strict) {
        JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
        assertEquals(date, expected);
        assertEquals(fieldValues.size(), 0);
    } else {
        try {
            JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
            fail("Should have failed");
        } catch (DateTimeException ex) {
            // expected
        }
    }
}
 

@Test(dataProvider="RangeVersusCalendar")
public void test_JapaneseChrono_vsCalendar(LocalDate isoStartDate, LocalDate isoEndDate) {
    Locale locale = Locale.forLanguageTag("ja-JP-u-ca-japanese");
    assertEquals(locale.toString(), "ja_JP_#u-ca-japanese", "Unexpected locale");

    Calendar cal = java.util.Calendar.getInstance(locale);
    assertEquals(cal.getCalendarType(), "japanese", "Unexpected calendar type");

    JapaneseDate jDate = JapaneseChronology.INSTANCE.date(isoStartDate);

    // Convert to millis and set Japanese Calendar to that start date (at GMT)
    OffsetDateTime jodt = OffsetDateTime.of(isoStartDate, LocalTime.MIN, ZoneOffset.UTC);
    long millis = jodt.toInstant().toEpochMilli();
    cal.setTimeZone(TimeZone.getTimeZone("GMT+00"));
    cal.setTimeInMillis(millis);

    while (jDate.isBefore(isoEndDate)) {
        assertEquals(jDate.get(ChronoField.DAY_OF_MONTH), cal.get(Calendar.DAY_OF_MONTH), "Day mismatch in " + jDate + ";  cal: " + cal);
        assertEquals(jDate.get(ChronoField.MONTH_OF_YEAR), cal.get(Calendar.MONTH) + 1, "Month mismatch in " + jDate);
        assertEquals(jDate.get(ChronoField.YEAR_OF_ERA), cal.get(Calendar.YEAR), "Year mismatch in " + jDate);

        jDate = jDate.plus(1, ChronoUnit.DAYS);
        cal.add(Calendar.DAY_OF_MONTH, 1);
    }
}
 

@Override
public Object cast(Class<?> type, Object value) {
  Timestamp timestamp = new Timestamp(((Date) value).getTime());
  if (type == Instant.class) {
    value = timestamp.toInstant();
  } else if (type == JapaneseDate.class) {
    value = JapaneseDate.from(timestamp.toLocalDateTime());
  } else if (type == LocalDateTime.class) {
    value = timestamp.toLocalDateTime();
  } else if (type == LocalDate.class) {
    value = timestamp.toLocalDateTime().toLocalDate();
  } else if (type == LocalTime.class) {
    value = timestamp.toLocalDateTime().toLocalTime();
  } else if (type == OffsetDateTime.class) {
    value = OffsetDateTime.ofInstant(timestamp.toInstant(), ZoneId.systemDefault());
  } else if (type == OffsetTime.class) {
    value = timestamp.toLocalDateTime().atOffset(OffsetDateTime.now().getOffset()).toOffsetTime();
  } else if (type == ZonedDateTime.class) {
    value = ZonedDateTime.ofInstant(timestamp.toInstant(), ZoneId.systemDefault());
  }
  return value;
}
 

@Test
public void test_getDayOfYear() {
    // Test all the Eras
    for (JapaneseEra era : JapaneseEra.values()) {
        int firstYear = (era == JapaneseEra.MEIJI) ? 6 : 1;  // Until Era supports range(YEAR_OF_ERA)
        JapaneseDate hd1 = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, 1);
        ValueRange range = hd1.range(DAY_OF_YEAR);
        assertEquals(range.getMaximum(), hd1.lengthOfYear(), "lengthOfYear should match range.getMaximum()");

        for (int i = 1; i <= hd1.lengthOfYear(); i++) {
            JapaneseDate hd = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, i);
            int doy = hd.get(DAY_OF_YEAR);
            assertEquals(doy, i, "get(DAY_OF_YEAR) incorrect for " + i + ", of date: " + hd);
        }
    }
}
 

@Test(dataProvider = "resolve_yd")
public void test_resolve_yd_strict(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR, (long) y);
    fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
    if (strict) {
        JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
        assertEquals(date, expected);
        assertEquals(fieldValues.size(), 0);
    } else {
        try {
            JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
            fail("Should have failed");
        } catch (DateTimeException ex) {
            // expected
        }
    }
}
 

@Test(dataProvider = "resolve_yd")
public void test_resolve_yd_smart(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR, (long) y);
    fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
    if (smart) {
        JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
        assertEquals(date, expected);
        assertEquals(fieldValues.size(), 0);
    } else {
        try {
            JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.SMART);
            fail("Should have failed");
        } catch (DateTimeException ex) {
            // expected
        }
    }
}
 

@Test
public void test_with_TemporalField_long() {
    JapaneseDate base = JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 63, 6, 30);
    JapaneseDate test = base.with(YEAR, 1987);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 62, 6, 30));

    test = test.with(YEAR_OF_ERA, 2);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 2, 6, 30));

    test = test.with(ERA, JapaneseEra.HEISEI.getValue());
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 6, 30));

    test = test.with(MONTH_OF_YEAR, 3);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 30));

    test = test.with(DAY_OF_MONTH, 4);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 4));
}
 

@Test
public void test_getDayOfYear() {
    // Test all the Eras
    for (JapaneseEra era : JapaneseEra.values()) {
        int firstYear = (era == JapaneseEra.MEIJI) ? 6 : 1;  // Until Era supports range(YEAR_OF_ERA)
        JapaneseDate hd1 = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, 1);
        ValueRange range = hd1.range(DAY_OF_YEAR);
        assertEquals(range.getMaximum(), hd1.lengthOfYear(), "lengthOfYear should match range.getMaximum()");

        for (int i = 1; i <= hd1.lengthOfYear(); i++) {
            JapaneseDate hd = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, i);
            int doy = hd.get(DAY_OF_YEAR);
            assertEquals(doy, i, "get(DAY_OF_YEAR) incorrect for " + i + ", of date: " + hd);
        }
    }
}
 

@Test
public void test_dayOfYearVsCalendar() {
    Locale locale = Locale.forLanguageTag("ja-JP-u-ca-japanese");
    Calendar cal = java.util.Calendar.getInstance(locale);

    for (JapaneseEra era : JapaneseEra.values()) {
        for (int year : new int[] {6, 7}) {
            JapaneseDate jd = JapaneseChronology.INSTANCE.dateYearDay(era, year, 1);
            OffsetDateTime jodt = OffsetDateTime.of(LocalDate.from(jd), LocalTime.MIN, ZoneOffset.UTC);
            long millis = jodt.toInstant().toEpochMilli();
            cal.setTimeZone(TimeZone.getTimeZone("GMT+00"));
            cal.setTimeInMillis(millis);

            assertEquals(jd.get(ChronoField.DAY_OF_YEAR), cal.get(Calendar.DAY_OF_YEAR),
                    "different DAY_OF_YEAR values in " + era + ", year: " + year);
            assertEquals(jd.range(ChronoField.DAY_OF_YEAR).getMaximum(), cal.getActualMaximum(Calendar.DAY_OF_YEAR),
                    "different maximum for DAY_OF_YEAR in " + era + ", year: " + year);
            assertEquals(jd.range(ChronoField.DAY_OF_YEAR).getMinimum(), cal.getActualMinimum(Calendar.DAY_OF_YEAR),
                    "different minimum for DAY_OF_YEAR in " + era + ",  year: " + year);
        }
    }

}
 

@Test
public void test_with_TemporalField_long() {
    JapaneseDate base = JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 63, 6, 30);
    JapaneseDate test = base.with(YEAR, 1987);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 62, 6, 30));

    test = test.with(YEAR_OF_ERA, 2);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 2, 6, 30));

    test = test.with(ERA, JapaneseEra.HEISEI.getValue());
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 6, 30));

    test = test.with(MONTH_OF_YEAR, 3);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 30));

    test = test.with(DAY_OF_MONTH, 4);
    assertEquals(test, JapaneseChronology.INSTANCE.date(JapaneseEra.HEISEI, 2, 3, 4));
}
 

@Test(dataProvider = "resolve_yd")
public void test_resolve_yd_strict(int y, int d, JapaneseDate expected, boolean smart, boolean strict) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR, (long) y);
    fieldValues.put(ChronoField.DAY_OF_YEAR, (long) d);
    if (strict) {
        JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
        assertEquals(date, expected);
        assertEquals(fieldValues.size(), 0);
    } else {
        try {
            JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.STRICT);
            fail("Should have failed");
        } catch (DateTimeException ex) {
            // expected
        }
    }
}
 

@Test
public void test_getDayOfYear() {
    // Test all the Eras
    for (JapaneseEra era : JapaneseEra.values()) {
        int firstYear = (era == JapaneseEra.MEIJI) ? 6 : 1;  // Until Era supports range(YEAR_OF_ERA)
        JapaneseDate hd1 = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, 1);
        ValueRange range = hd1.range(DAY_OF_YEAR);
        assertEquals(range.getMaximum(), hd1.lengthOfYear(), "lengthOfYear should match range.getMaximum()");

        for (int i = 1; i <= hd1.lengthOfYear(); i++) {
            JapaneseDate hd = JapaneseChronology.INSTANCE.dateYearDay(era, firstYear, i);
            int doy = hd.get(DAY_OF_YEAR);
            assertEquals(doy, i, "get(DAY_OF_YEAR) incorrect for " + i + ", of date: " + hd);
        }
    }
}
 

@DataProvider(name = "calendars")
Object[][] data_of_calendars() {
    return new Object[][]{
        {JapaneseDate.of(JapaneseEra.HEISEI, 25, 01, 05), JAPANESE_DATE_TYPE},
        {MinguoDate.of(102, 01, 05),                      MINGUO_DATE_TYPE},
        {ThaiBuddhistDate.of(2556, 01, 05),               THAIBUDDHIST_DATE_TYPE},
    };
}
 

@Test(dataProvider="createByProleptic")
public void test_createYd(int y, int moy, int dom, int doy, LocalDate iso) {
    JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.dateYearDay(y, doy);
    JapaneseDate dateByDateFactory = JapaneseDate.of(y, moy, dom);
    assertEquals(dateByChronoFactory, dateByDateFactory);
    assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
}
 

@Test(dataProvider = "resolve_styles")
public void test_resolve_yearOfEra_yearOfEraAndYearOnly_valid(ResolverStyle style) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR_OF_ERA, 1L);
    fieldValues.put(ChronoField.YEAR, 2012L);
    JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
    assertEquals(date, null);
    assertEquals(fieldValues.get(ChronoField.YEAR_OF_ERA), (Long) 1L);
    assertEquals(fieldValues.get(ChronoField.YEAR), (Long) 2012L);
    assertEquals(fieldValues.size(), 2);
}
 

@Test
public void test_periodUntilDiffChrono() {
    JapaneseDate mdate1 = JapaneseDate.of(1970, 1, 1);
    JapaneseDate mdate2 = JapaneseDate.of(1971, 2, 2);
    MinguoDate ldate2 = MinguoChronology.INSTANCE.date(mdate2);
    ChronoPeriod period = mdate1.until(ldate2);
    assertEquals(period, JapaneseChronology.INSTANCE.period(1, 1, 1));
}
 

@Test(dataProvider="createByProleptic")
public void test_createYd(int y, int moy, int dom, int doy, LocalDate iso) {
    JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.dateYearDay(y, doy);
    JapaneseDate dateByDateFactory = JapaneseDate.of(y, moy, dom);
    assertEquals(dateByChronoFactory, dateByDateFactory);
    assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
}
 

@Test(dataProvider="createByProleptic")
public void test_createYmd(int y, int moy, int dom, int doy, LocalDate iso) {
    JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.date(y, moy, dom);
    JapaneseDate dateByDateFactory = JapaneseDate.of(y, moy, dom);
    assertEquals(dateByChronoFactory, dateByDateFactory);
    assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
}
 

@Test(dataProvider = "resolve_ymd")
public void test_resolve_ymd_lenient(int y, int m, int d, JapaneseDate expected, Object smart, boolean strict) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR, (long) y);
    fieldValues.put(ChronoField.MONTH_OF_YEAR, (long) m);
    fieldValues.put(ChronoField.DAY_OF_MONTH, (long) d);
    JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, ResolverStyle.LENIENT);
    assertEquals(date, expected);
    assertEquals(fieldValues.size(), 0);
}
 

@Test(dataProvider="createByEra")
public void test_createEymd(JapaneseEra era, int yoe, int moy, int dom, int doy, LocalDate iso) {
    JapaneseDate dateByChronoFactory = JapaneseChronology.INSTANCE.date(era, yoe, moy, dom);
    JapaneseDate dateByDateFactory = JapaneseDate.of(era, yoe, moy, dom);
    assertEquals(dateByChronoFactory, dateByDateFactory);
    assertEquals(dateByChronoFactory.hashCode(), dateByDateFactory.hashCode());
}
 

@DataProvider(name="localDateTime")
Object[][] data_localDateTime() {
    return new Object[][] {
        {LocalDateTime.of(2012, 2, 29, 2, 7), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7), null},
        {ZonedDateTime.of(2012, 2, 29, 2, 7, 1, 1, ZONE_RIYADH), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {OffsetDateTime.of(2012, 2, 29, 2, 7, 1, 1, OFFSET_PTWO), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {JapaneseDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {ThaiBuddhistDate.of(2012 + 543, 2, 29), null, null, DateTimeException.class},
        {LocalDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {LocalTime.of(20, 30, 29, 0), null, null, DateTimeException.class},
    };
}
 

@DataProvider(name = "calendars")
Object[][] data_of_calendars() {
    return new Object[][]{
        {JapaneseDate.of(JapaneseEra.HEISEI, 25, 01, 05), JAPANESE_DATE_TYPE},
        {MinguoDate.of(102, 01, 05),                      MINGUO_DATE_TYPE},
        {ThaiBuddhistDate.of(2556, 01, 05),               THAIBUDDHIST_DATE_TYPE},
    };
}
 

@Test(dataProvider = "resolve_styles")
public void test_resolve_yearOfEra_yearOfEraAndYearOnly_valid(ResolverStyle style) {
    Map<TemporalField, Long> fieldValues = new HashMap<>();
    fieldValues.put(ChronoField.YEAR_OF_ERA, 1L);
    fieldValues.put(ChronoField.YEAR, 2012L);
    JapaneseDate date = JapaneseChronology.INSTANCE.resolveDate(fieldValues, style);
    assertEquals(date, null);
    assertEquals(fieldValues.get(ChronoField.YEAR_OF_ERA), (Long) 1L);
    assertEquals(fieldValues.get(ChronoField.YEAR), (Long) 2012L);
    assertEquals(fieldValues.size(), 2);
}
 

@DataProvider(name = "calendars")
Object[][] data_of_calendars() {
    return new Object[][]{
        {JapaneseDate.of(JapaneseEra.HEISEI, 25, 01, 05), JAPANESE_DATE_TYPE},
        {MinguoDate.of(102, 01, 05),                      MINGUO_DATE_TYPE},
        {ThaiBuddhistDate.of(2556, 01, 05),               THAIBUDDHIST_DATE_TYPE},
    };
}
 

@DataProvider(name="zonedDateTime")
Object[][] data_zonedDateTime() {
    return new Object[][] {
        {ZonedDateTime.of(2012, 2, 29, 2, 7, 1, 1, ZONE_RIYADH), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {OffsetDateTime.of(2012, 2, 29, 2, 7, 1, 1, OFFSET_PTWO), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {LocalDateTime.of(2012, 2, 29, 2, 7), null, null, DateTimeException.class},
        {JapaneseDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {ThaiBuddhistDate.of(2012 + 543, 2, 29), null, null, DateTimeException.class},
        {LocalDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {LocalTime.of(20, 30, 29, 0), null, null, DateTimeException.class},
    };
}
 

@Test
public void test_periodUntilDate() {
    JapaneseDate mdate1 = JapaneseDate.of(1970, 1, 1);
    JapaneseDate mdate2 = JapaneseDate.of(1971, 2, 2);
    ChronoPeriod period = mdate1.until(mdate2);
    assertEquals(period, JapaneseChronology.INSTANCE.period(1, 1, 1));
}
 

@DataProvider(name="localDateTime")
Object[][] data_localDateTime() {
    return new Object[][] {
        {LocalDateTime.of(2012, 2, 29, 2, 7), MinguoChronology.INSTANCE.date(MinguoEra.ROC, 2012 - YDIFF, 2, 29), LocalTime.of(2, 7), null},
        {ZonedDateTime.of(2012, 2, 29, 2, 7, 1, 1, ZONE_PARIS), MinguoChronology.INSTANCE.date(MinguoEra.ROC, 2012 - YDIFF, 2, 29), LocalTime.of(2, 7, 1, 1), null},
        {OffsetDateTime.of(2012, 2, 29, 2, 7, 1, 1, OFFSET_PTWO), MinguoChronology.INSTANCE.date(MinguoEra.ROC, 2012 - YDIFF, 2, 29), LocalTime.of(2, 7, 1, 1), null},

        {JapaneseDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {ThaiBuddhistDate.of(2012 + 543, 2, 29), null, null, DateTimeException.class},
        {LocalDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {LocalTime.of(20, 30, 29, 0), null, null, DateTimeException.class},
    };
}
 

@DataProvider(name="localDateTime")
Object[][] data_localDateTime() {
    return new Object[][] {
        {LocalDateTime.of(2012, 2, 29, 2, 7), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7), null},
        {ZonedDateTime.of(2012, 2, 29, 2, 7, 1, 1, ZONE_RIYADH), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {OffsetDateTime.of(2012, 2, 29, 2, 7, 1, 1, OFFSET_PTWO), HijrahChronology.INSTANCE.date(1433, 4, 7), LocalTime.of(2, 7, 1, 1), null},
        {JapaneseDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {ThaiBuddhistDate.of(2012 + 543, 2, 29), null, null, DateTimeException.class},
        {LocalDate.of(2012, 2, 29), null, null, DateTimeException.class},
        {LocalTime.of(20, 30, 29, 0), null, null, DateTimeException.class},
    };
}
 

@Test
public void test_getLong() {
    JapaneseDate base = JapaneseChronology.INSTANCE.date(JapaneseEra.SHOWA, 63, 6, 30);
    assertEquals(base.getLong(ERA), JapaneseEra.SHOWA.getValue());
    assertEquals(base.getLong(YEAR), 1988L);
    assertEquals(base.getLong(YEAR_OF_ERA), 63L);
    assertEquals(base.getLong(MONTH_OF_YEAR), 6L);
    assertEquals(base.getLong(DAY_OF_MONTH), 30L);
}