TestMutableDateTime_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.BaseChronology;
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 test for MutableDateTime.
*
* @author Stephen Colebourne
*/
public class TestMutableDateTime_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");
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 =
(y2002days + 31L + 28L + 31L + 30L + 31L + 9L -1L) * DateTimeConstants.MILLIS_PER_DAY;
// 2002-04-05
private long TEST_TIME1 =
(y2002days + 31L + 28L + 31L + 5L -1L) * DateTimeConstants.MILLIS_PER_DAY
+ 12L * DateTimeConstants.MILLIS_PER_HOUR
+ 24L * DateTimeConstants.MILLIS_PER_MINUTE;
// 2003-05-06
private long TEST_TIME2 =
(y2003days + 31L + 28L + 31L + 30L + 6L -1L) * DateTimeConstants.MILLIS_PER_DAY
+ 14L * DateTimeConstants.MILLIS_PER_HOUR
+ 28L * DateTimeConstants.MILLIS_PER_MINUTE;
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(TestMutableDateTime_Basics.class);
}
public TestMutableDateTime_Basics(String name) {
super(name);
}
@Override
protected void setUp() throws Exception {
DateTimeUtils.setCurrentMillisFixed(TEST_TIME_NOW);
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).toString());
assertEquals("2002-04-05T12:24:00.000Z", new Instant(TEST_TIME1).toString());
assertEquals("2003-05-06T14:28:00.000Z", new Instant(TEST_TIME2).toString());
}
//-----------------------------------------------------------------------
public void testGet_DateTimeField() {
MutableDateTime test = new MutableDateTime();
assertEquals(1, test.get(ISOChronology.getInstance().era()));
assertEquals(20, test.get(ISOChronology.getInstance().centuryOfEra()));
assertEquals(2, test.get(ISOChronology.getInstance().yearOfCentury()));
assertEquals(2002, test.get(ISOChronology.getInstance().yearOfEra()));
assertEquals(2002, test.get(ISOChronology.getInstance().year()));
assertEquals(6, test.get(ISOChronology.getInstance().monthOfYear()));
assertEquals(9, test.get(ISOChronology.getInstance().dayOfMonth()));
assertEquals(2002, test.get(ISOChronology.getInstance().weekyear()));
assertEquals(23, test.get(ISOChronology.getInstance().weekOfWeekyear()));
assertEquals(7, test.get(ISOChronology.getInstance().dayOfWeek()));
assertEquals(160, test.get(ISOChronology.getInstance().dayOfYear()));
assertEquals(0, test.get(ISOChronology.getInstance().halfdayOfDay()));
assertEquals(1, test.get(ISOChronology.getInstance().hourOfHalfday()));
assertEquals(1, test.get(ISOChronology.getInstance().clockhourOfDay()));
assertEquals(1, test.get(ISOChronology.getInstance().clockhourOfHalfday()));
assertEquals(1, test.get(ISOChronology.getInstance().hourOfDay()));
assertEquals(0, test.get(ISOChronology.getInstance().minuteOfHour()));
assertEquals(60, test.get(ISOChronology.getInstance().minuteOfDay()));
assertEquals(0, test.get(ISOChronology.getInstance().secondOfMinute()));
assertEquals(60 * 60, test.get(ISOChronology.getInstance().secondOfDay()));
assertEquals(0, test.get(ISOChronology.getInstance().millisOfSecond()));
assertEquals(60 * 60 * 1000, test.get(ISOChronology.getInstance().millisOfDay()));
try {
test.get((DateTimeField) null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testGet_DateTimeFieldType() {
MutableDateTime test = new MutableDateTime();
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(1, test.get(DateTimeFieldType.hourOfHalfday()));
assertEquals(1, test.get(DateTimeFieldType.clockhourOfDay()));
assertEquals(1, test.get(DateTimeFieldType.clockhourOfHalfday()));
assertEquals(1, test.get(DateTimeFieldType.hourOfDay()));
assertEquals(0, test.get(DateTimeFieldType.minuteOfHour()));
assertEquals(60, test.get(DateTimeFieldType.minuteOfDay()));
assertEquals(0, test.get(DateTimeFieldType.secondOfMinute()));
assertEquals(60 * 60, test.get(DateTimeFieldType.secondOfDay()));
assertEquals(0, test.get(DateTimeFieldType.millisOfSecond()));
assertEquals(60 * 60 * 1000, test.get(DateTimeFieldType.millisOfDay()));
try {
test.get((DateTimeFieldType) null);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testGetMethods() {
MutableDateTime test = new MutableDateTime();
assertEquals(ISOChronology.getInstance(), test.getChronology());
assertEquals(LONDON, test.getZone());
assertEquals(TEST_TIME_NOW, 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(1, test.getHourOfDay());
assertEquals(0, test.getMinuteOfHour());
assertEquals(60, test.getMinuteOfDay());
assertEquals(0, test.getSecondOfMinute());
assertEquals(60 * 60, test.getSecondOfDay());
assertEquals(0, test.getMillisOfSecond());
assertEquals(60 * 60 * 1000, test.getMillisOfDay());
}
public void testEqualsHashCode() {
MutableDateTime test1 = new MutableDateTime(TEST_TIME1);
MutableDateTime test2 = new MutableDateTime(TEST_TIME1);
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());
MutableDateTime test3 = new MutableDateTime(TEST_TIME2);
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());
DateTime test4 = new DateTime(TEST_TIME2);
assertEquals(true, test4.equals(test3));
assertEquals(true, test3.equals(test4));
assertEquals(false, test4.equals(test1));
assertEquals(false, test1.equals(test4));
assertEquals(true, test3.hashCode() == test4.hashCode());
assertEquals(false, test1.hashCode() == test4.hashCode());
MutableDateTime test5 = new MutableDateTime(TEST_TIME2);
test5.setRounding(ISOChronology.getInstance().millisOfSecond());
assertEquals(true, test5.equals(test3));
assertEquals(true, test5.equals(test4));
assertEquals(true, test3.equals(test5));
assertEquals(true, test4.equals(test5));
assertEquals(true, test3.hashCode() == test5.hashCode());
assertEquals(true, test4.hashCode() == test5.hashCode());
assertEquals(false, test1.equals("Hello"));
assertEquals(true, test1.equals(new MockInstant()));
assertEquals(false, test1.equals(new MutableDateTime(TEST_TIME1, GregorianChronology.getInstance())));
assertEquals(true, new MutableDateTime(TEST_TIME1, new MockEqualsChronology()).equals(new MutableDateTime(TEST_TIME1, new MockEqualsChronology())));
assertEquals(false, new MutableDateTime(TEST_TIME1, new MockEqualsChronology()).equals(new MutableDateTime(TEST_TIME1, ISOChronology.getInstance())));
}
class MockInstant extends AbstractInstant {
@Override
public String toString() {
return null;
}
public long getMillis() {
return TEST_TIME1;
}
public Chronology getChronology() {
return ISOChronology.getInstance();
}
}
class MockEqualsChronology extends BaseChronology {
private static final long serialVersionUID = 1L;
@Override
public boolean equals(Object obj) {
return obj instanceof MockEqualsChronology;
}
@Override
public DateTimeZone getZone() {
return null;
}
@Override
public Chronology withUTC() {
return this;
}
@Override
public Chronology withZone(DateTimeZone zone) {
return this;
}
@Override
public String toString() {
return "";
}
}
public void testCompareTo() {
MutableDateTime test1 = new MutableDateTime(TEST_TIME1);
MutableDateTime test1a = new MutableDateTime(TEST_TIME1);
assertEquals(0, test1.compareTo(test1a));
assertEquals(0, test1a.compareTo(test1));
assertEquals(0, test1.compareTo(test1));
assertEquals(0, test1a.compareTo(test1a));
MutableDateTime test2 = new MutableDateTime(TEST_TIME2);
assertEquals(-1, test1.compareTo(test2));
assertEquals(+1, test2.compareTo(test1));
MutableDateTime test3 = new MutableDateTime(TEST_TIME2, GregorianChronology.getInstance(PARIS));
assertEquals(-1, test1.compareTo(test3));
assertEquals(+1, test3.compareTo(test1));
assertEquals(0, test3.compareTo(test2));
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() {
MutableDateTime test1 = new MutableDateTime(TEST_TIME1);
MutableDateTime test1a = new MutableDateTime(TEST_TIME1);
assertEquals(true, test1.isEqual(test1a));
assertEquals(true, test1a.isEqual(test1));
assertEquals(true, test1.isEqual(test1));
assertEquals(true, test1a.isEqual(test1a));
MutableDateTime test2 = new MutableDateTime(TEST_TIME2);
assertEquals(false, test1.isEqual(test2));
assertEquals(false, test2.isEqual(test1));
MutableDateTime test3 = new MutableDateTime(TEST_TIME2, GregorianChronology.getInstance(PARIS));
assertEquals(false, test1.isEqual(test3));
assertEquals(false, test3.isEqual(test1));
assertEquals(true, test3.isEqual(test2));
assertEquals(false, test2.isEqual(new MockInstant()));
assertEquals(true, test1.isEqual(new MockInstant()));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW + 1).isEqual(null));
assertEquals(true, new MutableDateTime(TEST_TIME_NOW).isEqual(null));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW - 1).isEqual(null));
}
public void testIsBefore() {
MutableDateTime test1 = new MutableDateTime(TEST_TIME1);
MutableDateTime test1a = new MutableDateTime(TEST_TIME1);
assertEquals(false, test1.isBefore(test1a));
assertEquals(false, test1a.isBefore(test1));
assertEquals(false, test1.isBefore(test1));
assertEquals(false, test1a.isBefore(test1a));
MutableDateTime test2 = new MutableDateTime(TEST_TIME2);
assertEquals(true, test1.isBefore(test2));
assertEquals(false, test2.isBefore(test1));
MutableDateTime test3 = new MutableDateTime(TEST_TIME2, GregorianChronology.getInstance(PARIS));
assertEquals(true, test1.isBefore(test3));
assertEquals(false, test3.isBefore(test1));
assertEquals(false, test3.isBefore(test2));
assertEquals(false, test2.isBefore(new MockInstant()));
assertEquals(false, test1.isBefore(new MockInstant()));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW + 1).isBefore(null));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW).isBefore(null));
assertEquals(true, new MutableDateTime(TEST_TIME_NOW - 1).isBefore(null));
}
public void testIsAfter() {
MutableDateTime test1 = new MutableDateTime(TEST_TIME1);
MutableDateTime test1a = new MutableDateTime(TEST_TIME1);
assertEquals(false, test1.isAfter(test1a));
assertEquals(false, test1a.isAfter(test1));
assertEquals(false, test1.isAfter(test1));
assertEquals(false, test1a.isAfter(test1a));
MutableDateTime test2 = new MutableDateTime(TEST_TIME2);
assertEquals(false, test1.isAfter(test2));
assertEquals(true, test2.isAfter(test1));
MutableDateTime test3 = new MutableDateTime(TEST_TIME2, GregorianChronology.getInstance(PARIS));
assertEquals(false, test1.isAfter(test3));
assertEquals(true, test3.isAfter(test1));
assertEquals(false, test3.isAfter(test2));
assertEquals(true, test2.isAfter(new MockInstant()));
assertEquals(false, test1.isAfter(new MockInstant()));
assertEquals(true, new MutableDateTime(TEST_TIME_NOW + 1).isAfter(null));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW).isAfter(null));
assertEquals(false, new MutableDateTime(TEST_TIME_NOW - 1).isAfter(null));
}
//-----------------------------------------------------------------------
public void testSerialization() throws Exception {
MutableDateTime test = new MutableDateTime(TEST_TIME_NOW);
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);
MutableDateTime result = (MutableDateTime) ois.readObject();
ois.close();
assertEquals(test, result);
}
//-----------------------------------------------------------------------
public void testToString() {
MutableDateTime test = new MutableDateTime(TEST_TIME_NOW);
assertEquals("2002-06-09T01:00:00.000+01:00", test.toString());
test = new MutableDateTime(TEST_TIME_NOW, PARIS);
assertEquals("2002-06-09T02:00:00.000+02:00", test.toString());
}
public void testToString_String() {
MutableDateTime test = new MutableDateTime(TEST_TIME_NOW);
assertEquals("2002 01", test.toString("yyyy HH"));
assertEquals("2002-06-09T01:00:00.000+01:00", test.toString((String) null));
}
public void testToString_String_String() {
MutableDateTime test = new MutableDateTime(TEST_TIME_NOW);
assertEquals("Sun 9/6", test.toString("EEE d/M", Locale.ENGLISH));
assertEquals("dim. 9/6", test.toString("EEE d/M", Locale.FRENCH));
assertEquals("2002-06-09T01:00:00.000+01:00", test.toString(null, Locale.ENGLISH));
assertEquals("Sun 9/6", test.toString("EEE d/M", null));
assertEquals("2002-06-09T01:00:00.000+01:00", test.toString(null, null));
}
public void testToString_DTFormatter() {
MutableDateTime test = new MutableDateTime(TEST_TIME_NOW);
assertEquals("2002 01", test.toString(DateTimeFormat.forPattern("yyyy HH")));
assertEquals("2002-06-09T01:00:00.000+01:00", test.toString((DateTimeFormatter) null));
}
//-----------------------------------------------------------------------
public void testToInstant() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
Instant result = test.toInstant();
assertEquals(TEST_TIME1, result.getMillis());
}
public void testToDateTime() {
MutableDateTime test = new MutableDateTime(TEST_TIME1, PARIS);
DateTime result = test.toDateTime();
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(PARIS), result.getChronology());
}
public void testToDateTimeISO() {
MutableDateTime test = new MutableDateTime(TEST_TIME1, PARIS);
DateTime result = test.toDateTimeISO();
assertSame(DateTime.class, result.getClass());
assertSame(ISOChronology.class, result.getChronology().getClass());
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(PARIS), result.getChronology());
}
public void testToDateTime_DateTimeZone() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = test.toMutableDateTime(LONDON);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(test.getChronology(), result.getChronology());
assertEquals(LONDON, result.getZone());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime(PARIS);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(PARIS, result.getZone());
test = new MutableDateTime(TEST_TIME1, GregorianChronology.getInstance(PARIS));
result = test.toMutableDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(GregorianChronology.getInstance(LONDON), result.getChronology());
test = new MutableDateTime(TEST_TIME1, PARIS);
result = test.toMutableDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(LONDON, result.getZone());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime((DateTimeZone) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(LONDON, result.getZone());
assertEquals(ISOChronology.getInstance(), result.getChronology());
}
public void testToDateTime_Chronology() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = test.toMutableDateTime(ISOChronology.getInstance());
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime(GregorianChronology.getInstance(PARIS));
assertEquals(test.getMillis(), result.getMillis());
assertEquals(GregorianChronology.getInstance(PARIS), result.getChronology());
test = new MutableDateTime(TEST_TIME1, GregorianChronology.getInstance(PARIS));
result = test.toMutableDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime((Chronology) null);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
}
public void testToMutableDateTime() {
MutableDateTime test = new MutableDateTime(TEST_TIME1, PARIS);
MutableDateTime result = test.toMutableDateTime();
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(PARIS), result.getChronology());
}
public void testToMutableDateTimeISO() {
MutableDateTime test = new MutableDateTime(TEST_TIME1, PARIS);
MutableDateTime result = test.toMutableDateTimeISO();
assertSame(MutableDateTime.class, result.getClass());
assertSame(ISOChronology.class, result.getChronology().getClass());
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(PARIS), result.getChronology());
assertNotSame(test, result);
}
public void testToMutableDateTime_DateTimeZone() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = test.toMutableDateTime(LONDON);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(LONDON), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime(PARIS);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(PARIS), result.getChronology());
test = new MutableDateTime(TEST_TIME1, PARIS);
result = test.toMutableDateTime((DateTimeZone) null);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime((DateTimeZone) null);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
}
public void testToMutableDateTime_Chronology() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = test.toMutableDateTime(ISOChronology.getInstance());
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime(GregorianChronology.getInstance(PARIS));
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(GregorianChronology.getInstance(PARIS), result.getChronology());
test = new MutableDateTime(TEST_TIME1, GregorianChronology.getInstance(PARIS));
result = test.toMutableDateTime((Chronology) null);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
test = new MutableDateTime(TEST_TIME1);
result = test.toMutableDateTime((Chronology) null);
assertTrue(test != result);
assertEquals(test.getMillis(), result.getMillis());
assertEquals(ISOChronology.getInstance(), result.getChronology());
}
public void testToDate() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
Date result = test.toDate();
assertEquals(test.getMillis(), result.getTime());
}
public void testToCalendar_Locale() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
Calendar result = test.toCalendar(null);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/London"), result.getTimeZone());
test = new MutableDateTime(TEST_TIME1, PARIS);
result = test.toCalendar(null);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
test = new MutableDateTime(TEST_TIME1, PARIS);
result = test.toCalendar(Locale.UK);
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
}
public void testToGregorianCalendar() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
GregorianCalendar result = test.toGregorianCalendar();
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/London"), result.getTimeZone());
test = new MutableDateTime(TEST_TIME1, PARIS);
result = test.toGregorianCalendar();
assertEquals(test.getMillis(), result.getTime().getTime());
assertEquals(TimeZone.getTimeZone("Europe/Paris"), result.getTimeZone());
}
public void testClone() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = (MutableDateTime) test.clone();
assertEquals(true, test.equals(result));
assertEquals(true, test != result);
}
public void testCopy() {
MutableDateTime test = new MutableDateTime(TEST_TIME1);
MutableDateTime result = test.copy();
assertEquals(true, test.equals(result));
assertEquals(true, test != result);
}
public void testRounding1() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay());
assertEquals("2002-06-09T05:00:00.000+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_FLOOR, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
}
public void testRounding2() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_CEILING);
assertEquals("2002-06-09T06:00:00.000+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_CEILING, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
}
public void testRounding3() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_CEILING);
assertEquals("2002-06-09T05:00:00.000+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_HALF_CEILING, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
test = new MutableDateTime(2002, 6, 9, 5, 30, 0, 0);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_CEILING);
assertEquals("2002-06-09T06:00:00.000+01:00", test.toString());
}
public void testRounding4() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_FLOOR);
assertEquals("2002-06-09T05:00:00.000+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_HALF_FLOOR, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
test = new MutableDateTime(2002, 6, 9, 5, 30, 0, 0);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_FLOOR);
assertEquals("2002-06-09T05:00:00.000+01:00", test.toString());
}
public void testRounding5() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_EVEN);
assertEquals("2002-06-09T05:00:00.000+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_HALF_EVEN, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
test = new MutableDateTime(2002, 6, 9, 5, 30, 0, 0);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_EVEN);
assertEquals("2002-06-09T06:00:00.000+01:00", test.toString());
test = new MutableDateTime(2002, 6, 9, 4, 30, 0, 0);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_HALF_EVEN);
assertEquals("2002-06-09T04:00:00.000+01:00", test.toString());
}
public void testRounding6() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_NONE);
assertEquals("2002-06-09T05:06:07.008+01:00", test.toString());
assertEquals(MutableDateTime.ROUND_NONE, test.getRoundingMode());
assertEquals(null, test.getRoundingField());
}
public void testRounding7() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
try {
test.setRounding(ISOChronology.getInstance().hourOfDay(), -1);
fail();
} catch (IllegalArgumentException ex) {}
}
public void testRounding8() {
MutableDateTime test = new MutableDateTime(2002, 6, 9, 5, 6, 7, 8);
assertEquals(MutableDateTime.ROUND_NONE, test.getRoundingMode());
assertEquals(null, test.getRoundingField());
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_CEILING);
assertEquals(MutableDateTime.ROUND_CEILING, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
test.setRounding(ISOChronology.getInstance().hourOfDay(), MutableDateTime.ROUND_NONE);
assertEquals(MutableDateTime.ROUND_NONE, test.getRoundingMode());
assertEquals(null, test.getRoundingField());
test.setRounding(null, -1);
assertEquals(MutableDateTime.ROUND_NONE, test.getRoundingMode());
assertEquals(null, test.getRoundingField());
test.setRounding(ISOChronology.getInstance().hourOfDay());
assertEquals(MutableDateTime.ROUND_FLOOR, test.getRoundingMode());
assertEquals(ISOChronology.getInstance().hourOfDay(), test.getRoundingField());
test.setRounding(null);
assertEquals(MutableDateTime.ROUND_NONE, test.getRoundingMode());
assertEquals(null, test.getRoundingField());
}
//-----------------------------------------------------------------------
public void testProperty() {
MutableDateTime test = new MutableDateTime();
assertEquals(test.year(), test.property(DateTimeFieldType.year()));
assertEquals(test.dayOfWeek(), test.property(DateTimeFieldType.dayOfWeek()));
assertEquals(test.secondOfMinute(), test.property(DateTimeFieldType.secondOfMinute()));
assertEquals(test.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) {}
}
}