TestDateMidnight_Basics.java
/*
* Copyright 2001-2013 Stephen Colebourne
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.joda.time;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Locale;
import java.util.TimeZone;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.joda.time.base.AbstractInstant;
import org.joda.time.chrono.BuddhistChronology;
import org.joda.time.chrono.CopticChronology;
import org.joda.time.chrono.GJChronology;
import org.joda.time.chrono.GregorianChronology;
import org.joda.time.chrono.ISOChronology;
import org.joda.time.field.UnsupportedDateTimeField;
import org.joda.time.field.UnsupportedDurationField;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;
/**
* This class is a Junit unit test for DateMidnight.
*
* @author Stephen Colebourne
*/
@SuppressWarnings("deprecation")
public class TestDateMidnight_Basics extends TestCase {
// Test in 2002/03 as time zones are more well known
// (before the late 90's they were all over the place)
private static final DateTimeZone PARIS = DateTimeZone.forID("Europe/Paris");
private static final DateTimeZone LONDON = DateTimeZone.forID("Europe/London");
private static final DateTimeZone NEWYORK = DateTimeZone.forID("America/New_York");
// the default time zone is set to LONDON in setUp()
// we have to hard code LONDON here (instead of ISOChronology.getInstance() etc.)
// as TestAll sets up a different time zone for better all-round testing
private static final ISOChronology ISO_DEFAULT = ISOChronology.getInstance(LONDON);
private static final ISOChronology ISO_PARIS = ISOChronology.getInstance(PARIS);
private static final GJChronology GJ_DEFAULT = GJChronology.getInstance(LONDON);
private static final GregorianChronology GREGORIAN_DEFAULT = GregorianChronology.getInstance(LONDON);
private static final GregorianChronology GREGORIAN_PARIS = GregorianChronology.getInstance(PARIS);
private static final BuddhistChronology BUDDHIST_DEFAULT = BuddhistChronology.getInstance(LONDON);
private static final CopticChronology COPTIC_DEFAULT = CopticChronology.getInstance(LONDON);
long y2002days = 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 +
365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365;
long y2003days = 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 +
365 + 365 + 366 + 365 + 365 + 365 + 366 + 365 + 365 + 365 +
366 + 365 + 365;
// 2002-06-09
private long TEST_TIME_NOW_UTC =
(y2002days + 31L + 28L + 31L + 30L + 31L + 9L -1L) * DateTimeConstants.MILLIS_PER_DAY;
private long TEST_TIME_NOW_LONDON =
TEST_TIME_NOW_UTC - DateTimeConstants.MILLIS_PER_HOUR;
// private long TEST_TIME_NOW_PARIS =
// TEST_TIME_NOW_UTC - 2*DateTimeConstants.MILLIS_PER_HOUR;
// 2002-04-05
private long TEST_TIME1_UTC =
(y2002days + 31L + 28L + 31L + 5L -1L) * DateTimeConstants.MILLIS_PER_DAY
+ 12L * DateTimeConstants.MILLIS_PER_HOUR
+ 24L * DateTimeConstants.MILLIS_PER_MINUTE;
private long TEST_TIME1_LONDON =
(y2002days + 31L + 28L + 31L + 5L -1L) * DateTimeConstants.MILLIS_PER_DAY
- DateTimeConstants.MILLIS_PER_HOUR;
private long TEST_TIME1_PARIS =
(y2002days + 31L + 28L + 31L + 5L -1L) * DateTimeConstants.MILLIS_PER_DAY
- 2*DateTimeConstants.MILLIS_PER_HOUR;
// 2003-05-06
private long TEST_TIME2_UTC =
(y2003days + 31L + 28L + 31L + 30L + 6L -1L) * DateTimeConstants.MILLIS_PER_DAY
+ 14L * DateTimeConstants.MILLIS_PER_HOUR
+ 28L * DateTimeConstants.MILLIS_PER_MINUTE;
private long TEST_TIME2_LONDON =
(y2003days + 31L + 28L + 31L + 30L + 6L -1L) * DateTimeConstants.MILLIS_PER_DAY
- DateTimeConstants.MILLIS_PER_HOUR;
private long TEST_TIME2_PARIS =
(y2003days + 31L + 28L + 31L + 30L + 6L -1L) * DateTimeConstants.MILLIS_PER_DAY
- 2*DateTimeConstants.MILLIS_PER_HOUR;
private DateTimeZone originalDateTimeZone = null;
private TimeZone originalTimeZone = null;
private Locale originalLocale = null;
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
public static TestSuite suite() {
return new TestSuite(TestDateMidnight_Basics.class);
}
public TestDateMidnight_Basics(String name) {
super(name);
}
@Override
protected void setUp() throws Exception {
DateTimeUtils.setCurrentMillisFixed(TEST_TIME_NOW_UTC);
originalDateTimeZone = DateTimeZone.getDefault();
originalTimeZone = TimeZone.getDefault();
originalLocale = Locale.getDefault();
DateTimeZone.setDefault(LONDON);
TimeZone.setDefault(TimeZone.getTimeZone("Europe/London"));
Locale.setDefault(Locale.UK);
}
@Override
protected void tearDown() throws Exception {
DateTimeUtils.setCurrentMillisSystem();
DateTimeZone.setDefault(originalDateTimeZone);
TimeZone.setDefault(originalTimeZone);
Locale.setDefault(originalLocale);
originalDateTimeZone = null;
originalTimeZone = null;
originalLocale = null;
}
//-----------------------------------------------------------------------
public void testTest() {
assertEquals("2002-06-09T00:00:00.000Z", new Instant(TEST_TIME_NOW_UTC).toString());
assertEquals("2002-04-05T12:24:00.000Z", new Instant(TEST_TIME1_UTC).toString());
assertEquals("2003-05-06T14:28:00.000Z", new Instant(TEST_TIME2_UTC).toString());
}
//-----------------------------------------------------------------------
public void testGet_DateTimeField() {
DateMidnight test = new DateMidnight();
assertEquals(1, test.get(ISO_DEFAULT.era()));
assertEquals(20, test.get(ISO_DEFAULT.centuryOfEra()));
assertEquals(2, test.get(ISO_DEFAULT.yearOfCentury()));
assertEquals(2002, test.get(ISO_DEFAULT.yearOfEra()));
assertEquals(2002, test.get(ISO_DEFAULT.year()));
assertEquals(6, test.get(ISO_DEFAULT.monthOfYear()));
assertEquals(9, test.get(ISO_DEFAULT.dayOfMonth()));
assertEquals(2002, test.get(ISO_DEFAULT.weekyear()));
assertEquals(23, test.get(ISO_DEFAULT.weekOfWeekyear()));
assertEquals(7, test.get(ISO_DEFAULT.dayOfWeek()));
assertEquals(160, test.get(ISO_DEFAULT.dayOfYear()));
assertEquals(0, test.get(ISO_DEFAULT.halfdayOfDay()));
assertEquals(0, test.get(ISO_DEFAULT.hourOfHalfday()));
assertEquals(24, test.get(ISO_DEFAULT.clockhourOfDay()));
assertEquals(12, test.get(ISO_DEFAULT.clockhourOfHalfday()));
assertEquals(0, test.get(ISO_DEFAULT.hourOfDay()));
assertEquals(0, test.get(ISO_DEFAULT.minuteOfHour()));
assertEquals(0, test.get(ISO_DEFAULT.minuteOfDay()));
assertEquals(0, test.get(ISO_DEFAULT.secondOfMinute()));
assertEquals(0, test.get(ISO_DEFAULT.secondOfDay()));
assertEquals(0, test.get(ISO_DEFAULT.millisOfSecond()));
assertEquals(0, test.get(ISO_DEFAULT.millisOfDay()));
try {
test.get((DateTimeField) null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testGet_DateTimeFieldType() {
DateMidnight test = new DateMidnight();
assertEquals(1, test.get(DateTimeFieldType.era()));
assertEquals(20, test.get(DateTimeFieldType.centuryOfEra()));
assertEquals(2, test.get(DateTimeFieldType.yearOfCentury()));
assertEquals(2002, test.get(DateTimeFieldType.yearOfEra()));
assertEquals(2002, test.get(DateTimeFieldType.year()));
assertEquals(6, test.get(DateTimeFieldType.monthOfYear()));
assertEquals(9, test.get(DateTimeFieldType.dayOfMonth()));
assertEquals(2002, test.get(DateTimeFieldType.weekyear()));
assertEquals(23, test.get(DateTimeFieldType.weekOfWeekyear()));
assertEquals(7, test.get(DateTimeFieldType.dayOfWeek()));
assertEquals(160, test.get(DateTimeFieldType.dayOfYear()));
assertEquals(0, test.get(DateTimeFieldType.halfdayOfDay()));
assertEquals(0, test.get(DateTimeFieldType.hourOfHalfday()));
assertEquals(24, test.get(DateTimeFieldType.clockhourOfDay()));
assertEquals(12, test.get(DateTimeFieldType.clockhourOfHalfday()));
assertEquals(0, test.get(DateTimeFieldType.hourOfDay()));
assertEquals(0, test.get(DateTimeFieldType.minuteOfHour()));
assertEquals(0, test.get(DateTimeFieldType.minuteOfDay()));
assertEquals(0, test.get(DateTimeFieldType.secondOfMinute()));
assertEquals(0, test.get(DateTimeFieldType.secondOfDay()));
assertEquals(0, test.get(DateTimeFieldType.millisOfSecond()));
assertEquals(0, test.get(DateTimeFieldType.millisOfDay()));
try {
test.get((DateTimeFieldType) null);
fail();
} catch (IllegalArgumentException ex) {}
}
//-----------------------------------------------------------------------
public void testGetters() {
DateMidnight test = new DateMidnight();
assertEquals(ISO_DEFAULT, test.getChronology());
assertEquals(LONDON, test.getZone());
assertEquals(TEST_TIME_NOW_LONDON, test.getMillis());
assertEquals(1, test.getEra());
assertEquals(20, test.getCenturyOfEra());
assertEquals(2, test.getYearOfCentury());
assertEquals(2002, test.getYearOfEra());
assertEquals(2002, test.getYear());
assertEquals(6, test.getMonthOfYear());
assertEquals(9, test.getDayOfMonth());
assertEquals(2002, test.getWeekyear());
assertEquals(23, test.getWeekOfWeekyear());
assertEquals(7, test.getDayOfWeek());
assertEquals(160, test.getDayOfYear());
assertEquals(0, test.getHourOfDay());
assertEquals(0, test.getMinuteOfHour());
assertEquals(0, test.getMinuteOfDay());
assertEquals(0, test.getSecondOfMinute());
assertEquals(0, test.getSecondOfDay());
assertEquals(0, test.getMillisOfSecond());
assertEquals(0, test.getMillisOfDay());
}
public void testWithers() {
DateMidnight test = new DateMidnight(1970, 6, 9, GJ_DEFAULT);
check(test.withYear(2000), 2000, 6, 9);
check(test.withMonthOfYear(2), 1970, 2, 9);
check(test.withDayOfMonth(2), 1970, 6, 2);
check(test.withDayOfYear(6), 1970, 1, 6);
check(test.withDayOfWeek(6), 1970, 6, 13);
check(test.withWeekOfWeekyear(6), 1970, 2, 3);
check(test.withWeekyear(1971), 1971, 6, 15);
check(test.withYearOfCentury(60), 1960, 6, 9);
check(test.withCenturyOfEra(21), 2070, 6, 9);
check(test.withYearOfEra(1066), 1066, 6, 9);
check(test.withEra(DateTimeConstants.BC), -1970, 6, 9);
try {
test.withMonthOfYear(0);
fail();
} catch (IllegalArgumentException ex) {}
try {
test.withMonthOfYear(13);
fail();
} catch (IllegalArgumentException ex) {}
}
//-----------------------------------------------------------------------
public void testEqualsHashCode() {
DateMidnight test1 = new DateMidnight(TEST_TIME1_UTC);
DateMidnight test2 = new DateMidnight(TEST_TIME1_UTC);
assertEquals(true, test1.equals(test2));
assertEquals(true, test2.equals(test1));
assertEquals(true, test1.equals(test1));
assertEquals(true, test2.equals(test2));
assertEquals(true, test1.hashCode() == test2.hashCode());
assertEquals(true, test1.hashCode() == test1.hashCode());
assertEquals(true, test2.hashCode() == test2.hashCode());
DateMidnight test3 = new DateMidnight(TEST_TIME2_UTC);
assertEquals(false, test1.equals(test3));
assertEquals(false, test2.equals(test3));
assertEquals(false, test3.equals(test1));
assertEquals(false, test3.equals(test2));
assertEquals(false, test1.hashCode() == test3.hashCode());
assertEquals(false, test2.hashCode() == test3.hashCode());
assertEquals(false, test1.equals("Hello"));
assertEquals(true, test1.equals(new MockInstant()));
assertEquals(false, test1.equals(new DateMidnight(TEST_TIME1_UTC, GREGORIAN_DEFAULT)));
}
class MockInstant extends AbstractInstant {
@Override
public String toString() {
return null;
}
public long getMillis() {
return TEST_TIME1_LONDON;
}
public Chronology getChronology() {
return ISO_DEFAULT;
}
}
public void testCompareTo() {
DateMidnight test1 = new DateMidnight(TEST_TIME1_UTC);
DateMidnight test1a = new DateMidnight(TEST_TIME1_UTC);
assertEquals(0, test1.compareTo(test1a));
assertEquals(0, test1a.compareTo(test1));
assertEquals(0, test1.compareTo(test1));
assertEquals(0, test1a.compareTo(test1a));
DateMidnight test2 = new DateMidnight(TEST_TIME2_UTC);
assertEquals(-1, test1.compareTo(test2));
assertEquals(+1, test2.compareTo(test1));
DateMidnight test3 = new DateMidnight(TEST_TIME2_UTC, GREGORIAN_PARIS);
assertEquals(-1, test1.compareTo(test3));
assertEquals(+1, test3.compareTo(test1));
assertEquals(-1, test3.compareTo(test2)); // midnight paris before london
assertEquals(+1, test2.compareTo(new MockInstant()));
assertEquals(0, test1.compareTo(new MockInstant()));
try {
test1.compareTo(null);
fail();
} catch (NullPointerException ex) {}
// try {
// test1.compareTo(new Date());
// fail();
// } catch (ClassCastException ex) {}
}
public void testIsEqual() {
DateMidnight test1 = new DateMidnight(TEST_TIME1_UTC);
DateMidnight test1a = new DateMidnight(TEST_TIME1_UTC);
assertEquals(true, test1.isEqual(test1a));
assertEquals(true, test1a.isEqual(test1));
assertEquals(true, test1.isEqual(test1));
assertEquals(true, test1a.isEqual(test1a));
DateMidnight test2 = new DateMidnight(TEST_TIME2_UTC);
assertEquals(false, test1.isEqual(test2));
assertEquals(false, test2.isEqual(test1));
DateMidnight test3 = new DateMidnight(TEST_TIME2_UTC, GREGORIAN_PARIS);
assertEquals(false, test1.isEqual(test3));
assertEquals(false, test3.isEqual(test1));
assertEquals(false, test3.isEqual(test2)); // midnight paris before london
assertEquals(false, test2.isEqual(new MockInstant()));
assertEquals(true, test1.isEqual(new MockInstant()));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC + DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isEqual(null));
assertEquals(true, new DateMidnight(TEST_TIME_NOW_UTC, DateTimeZone.UTC).isEqual(null));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC - DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isEqual(null));
assertEquals(false, new DateMidnight(2004, 6, 9).isEqual(new DateTime(2004, 6, 8, 23, 59, 59, 999)));
assertEquals(true, new DateMidnight(2004, 6, 9).isEqual(new DateTime(2004, 6, 9, 0, 0, 0, 0)));
assertEquals(false, new DateMidnight(2004, 6, 9).isEqual(new DateTime(2004, 6, 9, 0, 0, 0, 1)));
}
public void testIsBefore() {
DateMidnight test1 = new DateMidnight(TEST_TIME1_UTC);
DateMidnight test1a = new DateMidnight(TEST_TIME1_UTC);
assertEquals(false, test1.isBefore(test1a));
assertEquals(false, test1a.isBefore(test1));
assertEquals(false, test1.isBefore(test1));
assertEquals(false, test1a.isBefore(test1a));
DateMidnight test2 = new DateMidnight(TEST_TIME2_UTC);
assertEquals(true, test1.isBefore(test2));
assertEquals(false, test2.isBefore(test1));
DateMidnight test3 = new DateMidnight(TEST_TIME2_UTC, GREGORIAN_PARIS);
assertEquals(true, test1.isBefore(test3));
assertEquals(false, test3.isBefore(test1));
assertEquals(true, test3.isBefore(test2)); // midnight paris before london
assertEquals(false, test2.isBefore(new MockInstant()));
assertEquals(false, test1.isBefore(new MockInstant()));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC + DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isBefore(null));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC, DateTimeZone.UTC).isBefore(null));
assertEquals(true, new DateMidnight(TEST_TIME_NOW_UTC - DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isBefore(null));
assertEquals(false, new DateMidnight(2004, 6, 9).isBefore(new DateTime(2004, 6, 8, 23, 59, 59, 999)));
assertEquals(false, new DateMidnight(2004, 6, 9).isBefore(new DateTime(2004, 6, 9, 0, 0, 0, 0)));
assertEquals(true, new DateMidnight(2004, 6, 9).isBefore(new DateTime(2004, 6, 9, 0, 0, 0, 1)));
}
public void testIsAfter() {
DateMidnight test1 = new DateMidnight(TEST_TIME1_UTC);
DateMidnight test1a = new DateMidnight(TEST_TIME1_UTC);
assertEquals(false, test1.isAfter(test1a));
assertEquals(false, test1a.isAfter(test1));
assertEquals(false, test1.isAfter(test1));
assertEquals(false, test1a.isAfter(test1a));
DateMidnight test2 = new DateMidnight(TEST_TIME2_UTC);
assertEquals(false, test1.isAfter(test2));
assertEquals(true, test2.isAfter(test1));
DateMidnight test3 = new DateMidnight(TEST_TIME2_UTC, GREGORIAN_PARIS);
assertEquals(false, test1.isAfter(test3));
assertEquals(true, test3.isAfter(test1));
assertEquals(false, test3.isAfter(test2)); // midnight paris before london
assertEquals(true, test2.isAfter(new MockInstant()));
assertEquals(false, test1.isAfter(new MockInstant()));
assertEquals(true, new DateMidnight(TEST_TIME_NOW_UTC + DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isAfter(null));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC, DateTimeZone.UTC).isAfter(null));
assertEquals(false, new DateMidnight(TEST_TIME_NOW_UTC - DateTimeConstants.MILLIS_PER_DAY, DateTimeZone.UTC).isAfter(null));
assertEquals(true, new DateMidnight(2004, 6, 9).isAfter(new DateTime(2004, 6, 8, 23, 59, 59, 999)));
assertEquals(false, new DateMidnight(2004, 6, 9).isAfter(new DateTime(2004, 6, 9, 0, 0, 0, 0)));
assertEquals(false, new DateMidnight(2004, 6, 9).isAfter(new DateTime(2004, 6, 9, 0, 0, 0, 1)));
}
//-----------------------------------------------------------------------
public void testSerialization() throws Exception {
DateMidnight test = new DateMidnight(TEST_TIME_NOW_UTC);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(baos);
oos.writeObject(test);
oos.close();
byte[] bytes = baos.toByteArray();
ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
ObjectInputStream ois = new ObjectInputStream(bais);
DateMidnight result = (DateMidnight) ois.readObject();
ois.close();
assertEquals(test, result);
}
//-----------------------------------------------------------------------
public void testToString() {
DateMidnight test = new DateMidnight(TEST_TIME_NOW_UTC);
assertEquals("2002-06-09T00:00:00.000+01:00", test.toString());
test = new DateMidnight(TEST_TIME_NOW_UTC, PARIS);
assertEquals("2002-06-09T00:00:00.000+02:00", test.toString());
test = new DateMidnight(TEST_TIME_NOW_UTC, NEWYORK);
assertEquals("2002-06-08T00:00:00.000-04:00", test.toString()); // the 8th
}
public void testToString_String() {
DateMidnight test = new DateMidnight(TEST_TIME_NOW_UTC);
assertEquals("2002 00", test.toString("yyyy HH"));
assertEquals("2002-06-09T00:00:00.000+01:00", test.toString((String) null));
}
public void testToString_String_String() {
DateMidnight test = new DateMidnight(TEST_TIME_NOW_UTC);
assertEquals("Sun 9/6", test.toString("EEE d/M", Locale.ENGLISH));
assertEquals("dim. 9/6", test.toString("EEE d/M", Locale.FRENCH));
assertEquals("2002-06-09T00:00:00.000+01:00", test.toString(null, Locale.ENGLISH));
assertEquals("Sun 9/6", test.toString("EEE d/M", null));
assertEquals("2002-06-09T00:00:00.000+01:00", test.toString(null, null));
}
public void testToString_DTFormatter() {
DateMidnight test = new DateMidnight(TEST_TIME_NOW_UTC);
assertEquals("2002 00", test.toString(DateTimeFormat.forPattern("yyyy HH")));
assertEquals("2002-06-09T00:00:00.000+01:00", test.toString((DateTimeFormatter) null));
}
//-----------------------------------------------------------------------
public void testToInstant() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
Instant result = test.toInstant();
assertEquals(TEST_TIME1_LONDON, result.getMillis());
}
public void testToDateTime() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, PARIS);
DateTime result = test.toDateTime();
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_PARIS, result.getMillis());
assertEquals(PARIS, result.getZone());
}
public void testToDateTimeISO() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, PARIS);
DateTime result = test.toDateTimeISO();
assertSame(DateTime.class, result.getClass());
assertSame(ISOChronology.class, result.getChronology().getClass());
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_PARIS, result.getChronology());
}
public void testToDateTime_DateTimeZone() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
DateTime result = test.toDateTime(LONDON);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(LONDON, result.getZone());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toDateTime(PARIS);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(PARIS, result.getZone());
test = new DateMidnight(TEST_TIME1_UTC, PARIS);
result = test.toDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_PARIS, result.getMillis());
assertEquals(LONDON, result.getZone());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(LONDON, result.getZone());
}
public void testToDateTime_Chronology() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
DateTime result = test.toDateTime(ISO_DEFAULT);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(LONDON, result.getZone());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toDateTime(GREGORIAN_PARIS);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(GREGORIAN_PARIS, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, GREGORIAN_PARIS);
result = test.toDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_PARIS, result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
}
public void testToMutableDateTime() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, PARIS);
MutableDateTime result = test.toMutableDateTime();
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_PARIS, result.getChronology());
}
public void testToMutableDateTimeISO() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, PARIS);
MutableDateTime result = test.toMutableDateTimeISO();
assertSame(MutableDateTime.class, result.getClass());
assertSame(ISOChronology.class, result.getChronology().getClass());
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_PARIS, result.getChronology());
}
public void testToMutableDateTime_DateTimeZone() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
MutableDateTime result = test.toMutableDateTime(LONDON);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toMutableDateTime(PARIS);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_PARIS, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, PARIS);
result = test.toMutableDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toMutableDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
}
public void testToMutableDateTime_Chronology() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
MutableDateTime result = test.toMutableDateTime(ISO_DEFAULT);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toMutableDateTime(GREGORIAN_PARIS);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(GREGORIAN_PARIS, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, GREGORIAN_PARIS);
result = test.toMutableDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.toMutableDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
}
public void testToDate() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
Date result = test.toDate();
assertEquals(test.getMillis(), result.getTime());
}
public void testToCalendar_Locale() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
Calendar result = test.toCalendar(null);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/London"), result.getTimeZone());
test = new DateMidnight(TEST_TIME1_UTC, PARIS);
result = test.toCalendar(null);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
test = new DateMidnight(TEST_TIME1_UTC, PARIS);
result = test.toCalendar(Locale.UK);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
}
public void testToGregorianCalendar() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
GregorianCalendar result = test.toGregorianCalendar();
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/London"), result.getTimeZone());
test = new DateMidnight(TEST_TIME1_UTC, PARIS);
result = test.toGregorianCalendar();
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
}
//-----------------------------------------------------------------------
public void testToYearMonthDay() {
DateMidnight base = new DateMidnight(TEST_TIME1_UTC, COPTIC_DEFAULT);
YearMonthDay test = base.toYearMonthDay();
assertEquals(new YearMonthDay(TEST_TIME1_UTC, COPTIC_DEFAULT), test);
}
public void testToLocalDate() {
DateMidnight base = new DateMidnight(TEST_TIME1_UTC, COPTIC_DEFAULT);
LocalDate test = base.toLocalDate();
assertEquals(new LocalDate(TEST_TIME1_UTC, COPTIC_DEFAULT), test);
}
public void testToInterval() {
DateMidnight base = new DateMidnight(TEST_TIME1_UTC, COPTIC_DEFAULT);
Interval test = base.toInterval();
DateMidnight end = base.plus(Period.days(1));
assertEquals(new Interval(base, end), test);
}
//-----------------------------------------------------------------------
public void testWithMillis_long() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
DateMidnight result = test.withMillis(TEST_TIME2_UTC);
assertEquals(TEST_TIME2_LONDON, result.getMillis());
assertEquals(test.getChronology(), result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, GREGORIAN_PARIS);
result = test.withMillis(TEST_TIME2_UTC);
assertEquals(TEST_TIME2_PARIS, result.getMillis());
assertEquals(test.getChronology(), result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withMillis(TEST_TIME1_UTC);
assertSame(test, result);
}
public void testWithChronology_Chronology() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
DateMidnight result = test.withChronology(GREGORIAN_PARIS);
assertEquals(TEST_TIME1_LONDON, test.getMillis());
assertEquals(TEST_TIME1_PARIS, result.getMillis());
assertEquals(GREGORIAN_PARIS, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, GREGORIAN_PARIS);
result = test.withChronology(null);
assertEquals(TEST_TIME1_PARIS, test.getMillis());
// midnight Paris is previous day in London
assertEquals(TEST_TIME1_LONDON - DateTimeConstants.MILLIS_PER_DAY, result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withChronology(null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISO_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withChronology(ISO_DEFAULT);
assertSame(test, result);
}
public void testWithZoneRetainFields_DateTimeZone() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC);
DateMidnight result = test.withZoneRetainFields(PARIS);
assertEquals(TEST_TIME1_LONDON, test.getMillis());
assertEquals(TEST_TIME1_PARIS, result.getMillis());
assertEquals(ISO_PARIS, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC, GREGORIAN_PARIS);
result = test.withZoneRetainFields(null);
assertEquals(TEST_TIME1_PARIS, test.getMillis());
assertEquals(TEST_TIME1_LONDON, result.getMillis());
assertEquals(GREGORIAN_DEFAULT, result.getChronology());
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withZoneRetainFields(LONDON);
assertSame(test, result);
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withZoneRetainFields(null);
assertSame(test, result);
test = new DateMidnight(TEST_TIME1_UTC, new MockNullZoneChronology());
result = test.withZoneRetainFields(LONDON);
assertSame(test, result);
}
//-----------------------------------------------------------------------
public void testWithFields_RPartial() {
DateMidnight test = new DateMidnight(2004, 5, 6);
DateMidnight result = test.withFields(new YearMonthDay(2003, 4, 5));
DateMidnight expected = new DateMidnight(2003, 4, 5);
assertEquals(expected, result);
test = new DateMidnight(TEST_TIME1_UTC);
result = test.withFields(null);
assertSame(test, result);
}
//-----------------------------------------------------------------------
public void testWithField1() {
DateMidnight test = new DateMidnight(2004, 6, 9);
DateMidnight result = test.withField(DateTimeFieldType.year(), 2006);
assertEquals(new DateMidnight(2004, 6, 9), test);
assertEquals(new DateMidnight(2006, 6, 9), result);
}
public void testWithField2() {
DateMidnight test = new DateMidnight(2004, 6, 9);
try {
test.withField(null, 6);
fail();
} catch (IllegalArgumentException ex) {}
}
//-----------------------------------------------------------------------
public void testWithFieldAdded1() {
DateMidnight test = new DateMidnight(2004, 6, 9);
DateMidnight result = test.withFieldAdded(DurationFieldType.years(), 6);
assertEquals(new DateMidnight(2004, 6, 9), test);
assertEquals(new DateMidnight(2010, 6, 9), result);
}
public void testWithFieldAdded2() {
DateMidnight test = new DateMidnight(2004, 6, 9);
try {
test.withFieldAdded(null, 0);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testWithFieldAdded3() {
DateMidnight test = new DateMidnight(2004, 6, 9);
try {
test.withFieldAdded(null, 6);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testWithFieldAdded4() {
DateMidnight test = new DateMidnight(2004, 6, 9);
DateMidnight result = test.withFieldAdded(DurationFieldType.years(), 0);
assertSame(test, result);
}
//-----------------------------------------------------------------------
public void testWithDurationAdded_long_int() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.withDurationAdded(123456789L, 1);
DateMidnight expected = new DateMidnight(test.getMillis() + 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withDurationAdded(123456789L, 0);
assertSame(test, result);
result = test.withDurationAdded(123456789L, 2);
expected = new DateMidnight(test.getMillis() + (2L * 123456789L), BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withDurationAdded(123456789L, -3);
expected = new DateMidnight(test.getMillis() - (3L * 123456789L), BUDDHIST_DEFAULT);
assertEquals(expected, result);
}
//-----------------------------------------------------------------------
public void testWithDurationAdded_RD_int() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.withDurationAdded(new Duration(123456789L), 1);
DateMidnight expected = new DateMidnight(test.getMillis() + 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withDurationAdded(null, 1);
assertSame(test, result);
result = test.withDurationAdded(new Duration(123456789L), 0);
assertSame(test, result);
result = test.withDurationAdded(new Duration(123456789L), 2);
expected = new DateMidnight(test.getMillis() + (2L * 123456789L), BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withDurationAdded(new Duration(123456789L), -3);
expected = new DateMidnight(test.getMillis() - (3L * 123456789L), BUDDHIST_DEFAULT);
assertEquals(expected, result);
}
//-----------------------------------------------------------------------
public void testWithDurationAdded_RP_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.withPeriodAdded(new Period(1, 2, 3, 4, 5, 6, 7, 8), 1);
DateMidnight expected = new DateMidnight(2003, 7, 28, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withPeriodAdded(null, 1);
assertSame(test, result);
result = test.withPeriodAdded(new Period(1, 2, 3, 4, 5, 6, 7, 8), 0);
assertSame(test, result);
result = test.withPeriodAdded(new Period(1, 2, 0, 4, 5, 6, 7, 8), 3);
expected = new DateMidnight(2005, 11, 15, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.withPeriodAdded(new Period(1, 2, 0, 1, 1, 2, 3, 4), -1);
expected = new DateMidnight(2001, 3, 1, BUDDHIST_DEFAULT);
assertEquals(expected, result);
}
//-----------------------------------------------------------------------
public void testPlus_long() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.plus(123456789L);
DateMidnight expected = new DateMidnight(test.getMillis() + 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
}
public void testPlus_RD() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.plus(new Duration(123456789L));
DateMidnight expected = new DateMidnight(test.getMillis() + 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plus((ReadableDuration) null);
assertSame(test, result);
}
public void testPlus_RP() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.plus(new Period(1, 2, 3, 4, 5, 6, 7, 8));
DateMidnight expected = new DateMidnight(2003, 7, 28, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plus((ReadablePeriod) null);
assertSame(test, result);
}
public void testPlusYears_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.plusYears(1);
DateMidnight expected = new DateMidnight(2003, 5, 3, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plusYears(0);
assertSame(test, result);
}
public void testPlusMonths_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.plusMonths(1);
DateMidnight expected = new DateMidnight(2002, 6, 3, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plusMonths(0);
assertSame(test, result);
}
public void testPlusWeeks_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.plusWeeks(1);
DateMidnight expected = new DateMidnight(2002, 5, 10, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plusWeeks(0);
assertSame(test, result);
}
public void testPlusDays_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.plusDays(1);
DateMidnight expected = new DateMidnight(2002, 5, 4, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.plusDays(0);
assertSame(test, result);
}
//-----------------------------------------------------------------------
public void testMinus_long() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.minus(123456789L);
DateMidnight expected = new DateMidnight(test.getMillis() - 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
}
public void testMinus_RD() {
DateMidnight test = new DateMidnight(TEST_TIME1_UTC, BUDDHIST_DEFAULT);
DateMidnight result = test.minus(new Duration(123456789L));
DateMidnight expected = new DateMidnight(test.getMillis() - 123456789L, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minus((ReadableDuration) null);
assertSame(test, result);
}
public void testMinus_RP() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.minus(new Period(1, 1, 1, 1, 1, 1, 1, 1));
DateMidnight expected = new DateMidnight(2001, 3, 25, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minus((ReadablePeriod) null);
assertSame(test, result);
}
public void testMinusYears_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.minusYears(1);
DateMidnight expected = new DateMidnight(2001, 5, 3, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minusYears(0);
assertSame(test, result);
}
public void testMinusMonths_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.minusMonths(1);
DateMidnight expected = new DateMidnight(2002, 4, 3, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minusMonths(0);
assertSame(test, result);
}
public void testMinusWeeks_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.minusWeeks(1);
DateMidnight expected = new DateMidnight(2002, 4, 26, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minusWeeks(0);
assertSame(test, result);
}
public void testMinusDays_int() {
DateMidnight test = new DateMidnight(2002, 5, 3, BUDDHIST_DEFAULT);
DateMidnight result = test.minusDays(1);
DateMidnight expected = new DateMidnight(2002, 5, 2, BUDDHIST_DEFAULT);
assertEquals(expected, result);
result = test.minusDays(0);
assertSame(test, result);
}
//-----------------------------------------------------------------------
public void testProperty() {
DateMidnight test = new DateMidnight();
assertEquals(test.year(), test.property(DateTimeFieldType.year()));
assertEquals(test.dayOfWeek(), test.property(DateTimeFieldType.dayOfWeek()));
assertEquals(test.weekOfWeekyear(), test.property(DateTimeFieldType.weekOfWeekyear()));
assertEquals(test.property(DateTimeFieldType.millisOfSecond()), test.property(DateTimeFieldType.millisOfSecond()));
DateTimeFieldType bad = new DateTimeFieldType("bad") {
private static final long serialVersionUID = 1L;
@Override
public DurationFieldType getDurationType() {
return DurationFieldType.weeks();
}
@Override
public DurationFieldType getRangeDurationType() {
return null;
}
@Override
public DateTimeField getField(Chronology chronology) {
return UnsupportedDateTimeField.getInstance(this, UnsupportedDurationField.getInstance(getDurationType()));
}
};
try {
test.property(bad);
fail();
} catch (IllegalArgumentException ex) {}
try {
test.property(null);
fail();
} catch (IllegalArgumentException ex) {}
}
//-----------------------------------------------------------------------
private void check(DateMidnight test, int year, int month, int day) {
assertEquals(year, test.getYear());
assertEquals(month, test.getMonthOfYear());
assertEquals(day, test.getDayOfMonth());
}
}