/*
* 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
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package javax.time.chrono;
import static java.time.calendrical.ChronoField.ERA;
import static java.time.calendrical.ChronoField.YEAR;
import static java.time.calendrical.ChronoField.YEAR_OF_ERA;
import static java.time.chrono.ISOChrono.ERA_BCE;
import static java.time.chrono.ISOChrono.ERA_CE;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertNotNull;
import static org.testng.Assert.assertTrue;
import java.time.DateTimeException;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.Month;
import java.time.calendrical.ChronoField;
import java.time.calendrical.DateTimeAdjusters;
import java.time.chrono.Chrono;
import java.time.chrono.ChronoLocalDate;
import java.time.chrono.Era;
import java.time.chrono.ISOChrono;
import java.time.chrono.global.HijrahChrono;
import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test.
*/
@Test
public class TestISOChrono {
// -----------------------------------------------------------------------
// Chrono.ofName("ISO") Lookup by name
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_chrono_byName() {
Chrono<ISOChrono> c = ISOChrono.INSTANCE;
Chrono<?> test = Chrono.of("ISO");
Assert.assertNotNull(test, "The ISO calendar could not be found byName");
Assert.assertEquals(test.getId(), "ISO", "ID mismatch");
Assert.assertEquals(test.getCalendarType(), "iso8601", "Type mismatch");
Assert.assertEquals(test, c);
}
// -----------------------------------------------------------------------
// Lookup by Singleton
// -----------------------------------------------------------------------
@Test(groups = "tck")
public void instanceNotNull() {
assertNotNull(ISOChrono.INSTANCE);
}
// -----------------------------------------------------------------------
// Era creation
// -----------------------------------------------------------------------
@Test(groups = "tck")
public void test_eraOf() {
assertEquals(ISOChrono.INSTANCE.eraOf(0), ERA_BCE);
assertEquals(ISOChrono.INSTANCE.eraOf(1), ERA_CE);
}
// -----------------------------------------------------------------------
// creation, toLocalDate()
// -----------------------------------------------------------------------
@DataProvider(name = "samples")
Object[][] data_samples() {
return new Object[][] { { ISOChrono.INSTANCE.date(1, 7, 8), LocalDate.of(1, 7, 8) },
{ ISOChrono.INSTANCE.date(1, 7, 20), LocalDate.of(1, 7, 20) },
{ ISOChrono.INSTANCE.date(1, 7, 21), LocalDate.of(1, 7, 21) },
{ ISOChrono.INSTANCE.date(2, 7, 8), LocalDate.of(2, 7, 8) },
{ ISOChrono.INSTANCE.date(3, 6, 27), LocalDate.of(3, 6, 27) },
{ ISOChrono.INSTANCE.date(3, 5, 23), LocalDate.of(3, 5, 23) },
{ ISOChrono.INSTANCE.date(4, 6, 16), LocalDate.of(4, 6, 16) },
{ ISOChrono.INSTANCE.date(4, 7, 3), LocalDate.of(4, 7, 3) },
{ ISOChrono.INSTANCE.date(4, 7, 4), LocalDate.of(4, 7, 4) },
{ ISOChrono.INSTANCE.date(5, 1, 1), LocalDate.of(5, 1, 1) },
{ ISOChrono.INSTANCE.date(1727, 3, 3), LocalDate.of(1727, 3, 3) },
{ ISOChrono.INSTANCE.date(1728, 10, 28), LocalDate.of(1728, 10, 28) },
{ ISOChrono.INSTANCE.date(2012, 10, 29), LocalDate.of(2012, 10, 29) }, };
}
@Test(dataProvider = "samples", groups = { "tck" })
public void test_toLocalDate(ChronoLocalDate<ISOChrono> isoDate, LocalDate iso) {
assertEquals(LocalDate.from(isoDate), iso);
}
@Test(dataProvider = "samples", groups = { "tck" })
public void test_fromCalendrical(ChronoLocalDate<ISOChrono> isoDate, LocalDate iso) {
assertEquals(ISOChrono.INSTANCE.date(iso), isoDate);
}
@DataProvider(name = "badDates")
Object[][] data_badDates() {
return new Object[][] { { 2012, 0, 0 },
{ 2012, -1, 1 }, { 2012, 0, 1 }, { 2012, 14, 1 }, { 2012, 15, 1 },
{ 2012, 1, -1 }, { 2012, 1, 0 }, { 2012, 1, 32 },
{ 2012, 12, -1 }, { 2012, 12, 0 }, { 2012, 12, 32 }, };
}
@Test(dataProvider = "badDates", groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_badDates(int year, int month, int dom) {
ISOChrono.INSTANCE.date(year, month, dom);
}
@Test(groups = "tck")
public void test_date_withEra() {
int year = 5;
int month = 5;
int dayOfMonth = 5;
ChronoLocalDate<ISOChrono> test = ISOChrono.INSTANCE.date(ERA_BCE, year, month, dayOfMonth);
assertEquals(test.getEra(), ERA_BCE);
assertEquals(test.get(ChronoField.YEAR_OF_ERA), year);
assertEquals(test.get(ChronoField.MONTH_OF_YEAR), month);
assertEquals(test.get(ChronoField.DAY_OF_MONTH), dayOfMonth);
assertEquals(test.get(YEAR), 1 + (-1 * year));
assertEquals(test.get(ERA), 0);
assertEquals(test.get(YEAR_OF_ERA), year);
}
@SuppressWarnings({ "unchecked", "rawtypes" })
@Test(expectedExceptions = DateTimeException.class, groups = "tck")
public void test_date_withEra_withWrongEra() {
ISOChrono.INSTANCE.date((Era) HijrahChrono.ERA_AH, 1, 1, 1);
}
// -----------------------------------------------------------------------
// with(DateTimeAdjuster)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_adjust1() {
ChronoLocalDate<ISOChrono> base = ISOChrono.INSTANCE.date(1728, 10, 28);
ChronoLocalDate<ISOChrono> test = base.with(DateTimeAdjusters.lastDayOfMonth());
assertEquals(test, ISOChrono.INSTANCE.date(1728, 10, 31));
}
@Test(groups = { "tck" })
public void test_adjust2() {
ChronoLocalDate<ISOChrono> base = ISOChrono.INSTANCE.date(1728, 12, 2);
ChronoLocalDate<ISOChrono> test = base.with(DateTimeAdjusters.lastDayOfMonth());
assertEquals(test, ISOChrono.INSTANCE.date(1728, 12, 31));
}
// -----------------------------------------------------------------------
// ISODate.with(Local*)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_adjust_toLocalDate() {
ChronoLocalDate<ISOChrono> isoDate = ISOChrono.INSTANCE.date(1726, 1, 4);
ChronoLocalDate<ISOChrono> test = isoDate.with(LocalDate.of(2012, 7, 6));
assertEquals(test, ISOChrono.INSTANCE.date(2012, 7, 6));
}
@Test(groups = { "tck" })
public void test_adjust_toMonth() {
ChronoLocalDate<ISOChrono> isoDate = ISOChrono.INSTANCE.date(1726, 1, 4);
assertEquals(ISOChrono.INSTANCE.date(1726, 4, 4), isoDate.with(Month.APRIL));
}
// -----------------------------------------------------------------------
// LocalDate.with(ISODate)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_LocalDate_adjustToISODate() {
ChronoLocalDate<ISOChrono> isoDate = ISOChrono.INSTANCE.date(1728, 10, 29);
LocalDate test = LocalDate.MIN_DATE.with(isoDate);
assertEquals(test, LocalDate.of(1728, 10, 29));
}
@Test(groups = { "tck" })
public void test_LocalDateTime_adjustToISODate() {
ChronoLocalDate<ISOChrono> isoDate = ISOChrono.INSTANCE.date(1728, 10, 29);
LocalDateTime test = LocalDateTime.MIN_DATE_TIME.with(isoDate);
assertEquals(test, LocalDateTime.of(1728, 10, 29, 0, 0));
}
// -----------------------------------------------------------------------
// isLeapYear()
// -----------------------------------------------------------------------
@DataProvider(name = "leapYears")
Object[][] leapYearInformation() {
return new Object[][] { { 2000, true }, { 1996, true }, { 1600, true },
{ 1900, false }, { 2100, false }, };
}
@Test(dataProvider = "leapYears", groups = "tck")
public void test_isLeapYear(int year, boolean isLeapYear) {
assertEquals(ISOChrono.INSTANCE.isLeapYear(year), isLeapYear);
}
// -----------------------------------------------------------------------
// toString()
// -----------------------------------------------------------------------
@Test(groups = "tck")
public void test_now() {
assertEquals(LocalDate.from(ISOChrono.INSTANCE.dateNow()), LocalDate.now());
}
// -----------------------------------------------------------------------
// toString()
// -----------------------------------------------------------------------
@DataProvider(name = "toString")
Object[][] data_toString() {
return new Object[][] { { ISOChrono.INSTANCE.date(1, 1, 1), "0001-01-01" },
{ ISOChrono.INSTANCE.date(1728, 10, 28), "1728-10-28" },
{ ISOChrono.INSTANCE.date(1728, 10, 29), "1728-10-29" },
{ ISOChrono.INSTANCE.date(1727, 12, 5), "1727-12-05" }, { ISOChrono.INSTANCE.date(1727, 12, 6), "1727-12-06" }, };
}
@Test(dataProvider = "toString", groups = { "tck" })
public void test_toString(ChronoLocalDate<ISOChrono> isoDate, String expected) {
assertEquals(isoDate.toString(), expected);
}
// -----------------------------------------------------------------------
// equals()
// -----------------------------------------------------------------------
@Test(groups = "tck")
public void test_equals_true() {
assertTrue(ISOChrono.INSTANCE.equals(ISOChrono.INSTANCE));
}
@Test(groups = "tck")
public void test_equals_false() {
assertFalse(ISOChrono.INSTANCE.equals(HijrahChrono.INSTANCE));
}
}