/*
* 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;
import static java.time.calendrical.ChronoField.OFFSET_SECONDS;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertSame;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.time.DateTimeException;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.OffsetDate;
import java.time.ZoneOffset;
import java.time.ZonedDateTime;
import java.time.calendrical.ChronoField;
import java.time.calendrical.DateTimeAccessor;
import java.time.calendrical.DateTimeField;
import java.time.calendrical.JulianDayField;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javax.time.calendrical.MockFieldNoValue;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test ZoneOffset.
*/
@Test
public class TCKZoneOffset extends AbstractDateTimeTest {
// -----------------------------------------------------------------------
@Override
protected List<DateTimeAccessor> samples() {
DateTimeAccessor[] array = { ZoneOffset.ofHours(1), ZoneOffset.ofHoursMinutesSeconds(-5, -6, -30) };
return Arrays.asList(array);
}
@Override
protected List<DateTimeField> validFields() {
DateTimeField[] array = { OFFSET_SECONDS, };
return Arrays.asList(array);
}
@Override
protected List<DateTimeField> invalidFields() {
List<DateTimeField> list = new ArrayList<>(Arrays.<DateTimeField> asList(ChronoField.values()));
list.removeAll(validFields());
list.add(JulianDayField.JULIAN_DAY);
list.add(JulianDayField.MODIFIED_JULIAN_DAY);
list.add(JulianDayField.RATA_DIE);
return list;
}
// -----------------------------------------------------------------------
// Basics
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_immutable() {
Class<ZoneOffset> cls = ZoneOffset.class;
assertTrue(Modifier.isPublic(cls.getModifiers()));
assertTrue(Modifier.isFinal(cls.getModifiers()));
Field[] fields = cls.getDeclaredFields();
for (Field field : fields) {
if (Modifier.isStatic(field.getModifiers()) == false) {
assertTrue(Modifier.isPrivate(field.getModifiers()));
assertTrue(Modifier.isFinal(field.getModifiers()));
}
}
}
@Test(groups = { "tck" })
public void test_serialization() throws Exception {
ZoneOffset test = ZoneOffset.of("+01:30");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream out = new ObjectOutputStream(baos);
out.writeObject(test);
baos.close();
byte[] bytes = baos.toByteArray();
ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
ObjectInputStream in = new ObjectInputStream(bais);
ZoneOffset result = (ZoneOffset) in.readObject();
doTestOffset(result, 1, 30, 0);
}
// -----------------------------------------------------------------------
// Creation
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_constant_UTC() {
ZoneOffset test = ZoneOffset.UTC;
doTestOffset(test, 0, 0, 0);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_string_UTC() {
String[] values = new String[] { "Z", "+0", "+00", "+0000", "+00:00", "+000000", "+00:00:00", "-00", "-0000",
"-00:00", "-000000", "-00:00:00", };
for (int i = 0; i < values.length; i++) {
ZoneOffset test = ZoneOffset.of(values[i]);
assertSame(test, ZoneOffset.UTC);
}
}
@Test(groups = { "tck" })
public void test_factory_string_invalid() {
String[] values = new String[] { "", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O",
"P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "ZZ", "0", "+0:00", "+00:0", "+0:0", "+000", "+00000",
"+0:00:00", "+00:0:00", "+00:00:0", "+0:0:0", "+0:0:00", "+00:0:0", "+0:00:0", "1", "+01_00", "+01;00",
"+01@00", "+01:AA", "+19", "+19:00", "+18:01", "+18:00:01", "+1801", "+180001", "-0:00", "-00:0", "-0:0",
"-000", "-00000", "-0:00:00", "-00:0:00", "-00:00:0", "-0:0:0", "-0:0:00", "-00:0:0", "-0:00:0", "-19",
"-19:00", "-18:01", "-18:00:01", "-1801", "-180001", "-01_00", "-01;00", "-01@00", "-01:AA", "@01:00", };
for (int i = 0; i < values.length; i++) {
try {
ZoneOffset.of(values[i]);
fail("Should have failed:" + values[i]);
} catch (DateTimeException ex) {
// expected
}
}
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_factory_string_null() {
ZoneOffset.of((String) null);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_string_singleDigitHours() {
for (int i = -9; i <= 9; i++) {
String str = (i < 0 ? "-" : "+") + Math.abs(i);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, 0, 0);
}
}
@Test(groups = { "tck" })
public void test_factory_string_hours() {
for (int i = -18; i <= 18; i++) {
String str = (i < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, 0, 0);
}
}
@Test(groups = { "tck" })
public void test_factory_string_hours_minutes_noColon() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
String str = (i < 0 || j < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1)
+ Integer.toString(Math.abs(j) + 100).substring(1);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, j, 0);
}
}
}
ZoneOffset test1 = ZoneOffset.of("-1800");
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.of("+1800");
doTestOffset(test2, 18, 0, 0);
}
@Test(groups = { "tck" })
public void test_factory_string_hours_minutes_colon() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
String str = (i < 0 || j < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1) + ":"
+ Integer.toString(Math.abs(j) + 100).substring(1);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, j, 0);
}
}
}
ZoneOffset test1 = ZoneOffset.of("-18:00");
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.of("+18:00");
doTestOffset(test2, 18, 0, 0);
}
@Test(groups = { "tck" })
public void test_factory_string_hours_minutes_seconds_noColon() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
for (int k = -59; k <= 59; k++) {
if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0)
|| (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
String str = (i < 0 || j < 0 || k < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1)
+ Integer.toString(Math.abs(j) + 100).substring(1) + Integer.toString(Math.abs(k) + 100).substring(1);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, j, k);
}
}
}
}
ZoneOffset test1 = ZoneOffset.of("-180000");
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.of("+180000");
doTestOffset(test2, 18, 0, 0);
}
@Test(groups = { "tck" })
public void test_factory_string_hours_minutes_seconds_colon() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
for (int k = -59; k <= 59; k++) {
if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0)
|| (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
String str = (i < 0 || j < 0 || k < 0 ? "-" : "+") + Integer.toString(Math.abs(i) + 100).substring(1) + ":"
+ Integer.toString(Math.abs(j) + 100).substring(1) + ":"
+ Integer.toString(Math.abs(k) + 100).substring(1);
ZoneOffset test = ZoneOffset.of(str);
doTestOffset(test, i, j, k);
}
}
}
}
ZoneOffset test1 = ZoneOffset.of("-18:00:00");
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.of("+18:00:00");
doTestOffset(test2, 18, 0, 0);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_int_hours() {
for (int i = -18; i <= 18; i++) {
ZoneOffset test = ZoneOffset.ofHours(i);
doTestOffset(test, i, 0, 0);
}
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_tooBig() {
ZoneOffset.ofHours(19);
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_tooSmall() {
ZoneOffset.ofHours(-19);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_int_hours_minutes() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
if ((i < 0 && j <= 0) || (i > 0 && j >= 0) || i == 0) {
ZoneOffset test = ZoneOffset.ofHoursMinutes(i, j);
doTestOffset(test, i, j, 0);
}
}
}
ZoneOffset test1 = ZoneOffset.ofHoursMinutes(-18, 0);
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.ofHoursMinutes(18, 0);
doTestOffset(test2, 18, 0, 0);
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_minutes_tooBig() {
ZoneOffset.ofHoursMinutes(19, 0);
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_minutes_tooSmall() {
ZoneOffset.ofHoursMinutes(-19, 0);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_int_hours_minutes_seconds() {
for (int i = -17; i <= 17; i++) {
for (int j = -59; j <= 59; j++) {
for (int k = -59; k <= 59; k++) {
if ((i < 0 && j <= 0 && k <= 0) || (i > 0 && j >= 0 && k >= 0)
|| (i == 0 && ((j < 0 && k <= 0) || (j > 0 && k >= 0) || j == 0))) {
ZoneOffset test = ZoneOffset.ofHoursMinutesSeconds(i, j, k);
doTestOffset(test, i, j, k);
}
}
}
}
ZoneOffset test1 = ZoneOffset.ofHoursMinutesSeconds(-18, 0, 0);
doTestOffset(test1, -18, 0, 0);
ZoneOffset test2 = ZoneOffset.ofHoursMinutesSeconds(18, 0, 0);
doTestOffset(test2, 18, 0, 0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_plusHoursMinusMinutes() {
ZoneOffset.ofHoursMinutesSeconds(1, -1, 0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_plusHoursMinusSeconds() {
ZoneOffset.ofHoursMinutesSeconds(1, 0, -1);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_minusHoursPlusMinutes() {
ZoneOffset.ofHoursMinutesSeconds(-1, 1, 0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_minusHoursPlusSeconds() {
ZoneOffset.ofHoursMinutesSeconds(-1, 0, 1);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_zeroHoursMinusMinutesPlusSeconds() {
ZoneOffset.ofHoursMinutesSeconds(0, -1, 1);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_zeroHoursPlusMinutesMinusSeconds() {
ZoneOffset.ofHoursMinutesSeconds(0, 1, -1);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_minutesTooLarge() {
ZoneOffset.ofHoursMinutesSeconds(0, 60, 0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_minutesTooSmall() {
ZoneOffset.ofHoursMinutesSeconds(0, -60, 0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_secondsTooLarge() {
ZoneOffset.ofHoursMinutesSeconds(0, 0, 60);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_hours_minutes_seconds_secondsTooSmall() {
ZoneOffset.ofHoursMinutesSeconds(0, 0, 60);
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_minutes_seconds_hoursTooBig() {
ZoneOffset.ofHoursMinutesSeconds(19, 0, 0);
}
@Test(groups = { "tck" }, expectedExceptions = DateTimeException.class)
public void test_factory_int_hours_minutes_seconds_hoursTooSmall() {
ZoneOffset.ofHoursMinutesSeconds(-19, 0, 0);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_ofTotalSeconds() {
assertEquals(ZoneOffset.ofTotalSeconds(60 * 60 + 1), ZoneOffset.ofHoursMinutesSeconds(1, 0, 1));
assertEquals(ZoneOffset.ofTotalSeconds(18 * 60 * 60), ZoneOffset.ofHours(18));
assertEquals(ZoneOffset.ofTotalSeconds(-18 * 60 * 60), ZoneOffset.ofHours(-18));
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_ofTotalSeconds_tooLarge() {
ZoneOffset.ofTotalSeconds(18 * 60 * 60 + 1);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_ofTotalSeconds_tooSmall() {
ZoneOffset.ofTotalSeconds(-18 * 60 * 60 - 1);
}
// -----------------------------------------------------------------------
// from()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_CalendricalObject() {
assertEquals(ZoneOffset.from(OffsetDate.of(2012, 5, 2, ZoneOffset.ofHours(6))), ZoneOffset.ofHours(6));
assertEquals(ZoneOffset.from(ZonedDateTime.of(LocalDateTime.of(2007, 7, 15, 17, 30), ZoneOffset.ofHours(2))),
ZoneOffset.ofHours(2));
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_CalendricalObject_invalid_noDerive() {
ZoneOffset.from(LocalTime.of(12, 30));
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_factory_CalendricalObject_null() {
ZoneOffset.from((DateTimeAccessor) null);
}
// -----------------------------------------------------------------------
// getTotalSeconds()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_getTotalSeconds() {
ZoneOffset offset = ZoneOffset.ofTotalSeconds(60 * 60 + 1);
assertEquals(offset.getTotalSeconds(), 60 * 60 + 1);
}
// -----------------------------------------------------------------------
// getId()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_getId() {
ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 0, 0);
assertEquals(offset.getId(), "+01:00");
offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
assertEquals(offset.getId(), "+01:02:03");
offset = ZoneOffset.UTC;
assertEquals(offset.getId(), "Z");
}
// -----------------------------------------------------------------------
// getRules()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_getRules() {
ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
assertEquals(offset.getRules().isFixedOffset(), true);
assertEquals(offset.getRules().getOffset((Instant) null), offset);
assertEquals(offset.getRules().getDaylightSavings((Instant) null), Duration.ZERO);
assertEquals(offset.getRules().getStandardOffset((Instant) null), offset);
assertEquals(offset.getRules().nextTransition((Instant) null), null);
assertEquals(offset.getRules().previousTransition((Instant) null), null);
assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, offset), true);
assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, ZoneOffset.UTC), false);
assertEquals(offset.getRules().isValidOffset((LocalDateTime) null, null), false);
assertEquals(offset.getRules().getOffset((LocalDateTime) null), offset);
assertEquals(offset.getRules().getValidOffsets((LocalDateTime) null), Arrays.asList(offset));
assertEquals(offset.getRules().getTransition((LocalDateTime) null), null);
assertEquals(offset.getRules().getTransitions().size(), 0);
assertEquals(offset.getRules().getTransitionRules().size(), 0);
}
// -----------------------------------------------------------------------
// get(DateTimeField)
// -----------------------------------------------------------------------
@DataProvider(name = "invalidFields")
Object[][] data_invalidFields() {
return new Object[][] { { ChronoField.NANO_OF_DAY }, { ChronoField.HOUR_OF_DAY }, { ChronoField.INSTANT_SECONDS },
{ MockFieldNoValue.INSTANCE }, };
}
@Test(groups = { "tck" })
public void test_get_DateTimeField() {
assertEquals(ZoneOffset.UTC.getLong(OFFSET_SECONDS), 0);
assertEquals(ZoneOffset.ofHours(-2).getLong(OFFSET_SECONDS), -7200);
assertEquals(ZoneOffset.ofHoursMinutesSeconds(0, 1, 5).getLong(OFFSET_SECONDS), 65);
}
@Test(dataProvider = "invalidFields", expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_get_DateTimeField_invalidField(DateTimeField field) {
ZoneOffset.UTC.getLong(field);
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_get_DateTimeField_null() {
ZoneOffset.UTC.getLong((DateTimeField) null);
}
// -----------------------------------------------------------------------
// compareTo()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_compareTo() {
ZoneOffset offset1 = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
ZoneOffset offset2 = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
assertTrue(offset1.compareTo(offset2) > 0);
assertTrue(offset2.compareTo(offset1) < 0);
assertTrue(offset1.compareTo(offset1) == 0);
assertTrue(offset2.compareTo(offset2) == 0);
}
// -----------------------------------------------------------------------
// equals() / hashCode()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_equals() {
ZoneOffset offset1 = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
ZoneOffset offset2 = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
ZoneOffset offset2b = ZoneOffset.ofHoursMinutesSeconds(2, 3, 4);
assertEquals(offset1.equals(offset2), false);
assertEquals(offset2.equals(offset1), false);
assertEquals(offset1.equals(offset1), true);
assertEquals(offset2.equals(offset2), true);
assertEquals(offset2.equals(offset2b), true);
assertEquals(offset1.hashCode() == offset1.hashCode(), true);
assertEquals(offset2.hashCode() == offset2.hashCode(), true);
assertEquals(offset2.hashCode() == offset2b.hashCode(), true);
}
// -----------------------------------------------------------------------
// toString()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_toString() {
ZoneOffset offset = ZoneOffset.ofHoursMinutesSeconds(1, 0, 0);
assertEquals(offset.toString(), "+01:00");
offset = ZoneOffset.ofHoursMinutesSeconds(1, 2, 3);
assertEquals(offset.toString(), "+01:02:03");
offset = ZoneOffset.UTC;
assertEquals(offset.toString(), "Z");
}
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
private void doTestOffset(ZoneOffset offset, int hours, int minutes, int seconds) {
assertEquals(offset.getTotalSeconds(), hours * 60 * 60 + minutes * 60 + seconds);
final String id;
if (hours == 0 && minutes == 0 && seconds == 0) {
id = "Z";
} else {
String str = (hours < 0 || minutes < 0 || seconds < 0) ? "-" : "+";
str += Integer.toString(Math.abs(hours) + 100).substring(1);
str += ":";
str += Integer.toString(Math.abs(minutes) + 100).substring(1);
if (seconds != 0) {
str += ":";
str += Integer.toString(Math.abs(seconds) + 100).substring(1);
}
id = str;
}
assertEquals(offset.getId(), id);
assertEquals(offset, ZoneOffset.ofHoursMinutesSeconds(hours, minutes, seconds));
if (seconds == 0) {
assertEquals(offset, ZoneOffset.ofHoursMinutes(hours, minutes));
if (minutes == 0) {
assertEquals(offset, ZoneOffset.ofHours(hours));
}
}
assertEquals(ZoneOffset.of(id), offset);
assertEquals(offset.toString(), id);
}
}