/*
* 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.Month.DECEMBER;
import static java.time.Month.JANUARY;
import static java.time.Month.JUNE;
import static java.time.calendrical.ChronoField.MONTH_OF_YEAR;
import static org.testng.Assert.assertEquals;
import java.time.DateTimeException;
import java.time.LocalDate;
import java.time.LocalTime;
import java.time.Month;
import java.time.calendrical.ChronoField;
import java.time.calendrical.DateTimeAccessor;
import java.time.calendrical.DateTimeAccessor.Query;
import java.time.calendrical.DateTimeField;
import java.time.calendrical.JulianDayField;
import java.time.chrono.ISOChrono;
import java.time.format.TextStyle;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test Month.
*/
@Test
public class TCKMonth extends AbstractDateTimeTest {
private static final int MAX_LENGTH = 12;
// -----------------------------------------------------------------------
@Override
protected List<DateTimeAccessor> samples() {
DateTimeAccessor[] array = { JANUARY, JUNE, DECEMBER, };
return Arrays.asList(array);
}
@Override
protected List<DateTimeField> validFields() {
DateTimeField[] array = { MONTH_OF_YEAR, };
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;
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_int_singleton() {
for (int i = 1; i <= MAX_LENGTH; i++) {
Month test = Month.of(i);
assertEquals(test.getValue(), i);
}
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_tooLow() {
Month.of(0);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_int_tooHigh() {
Month.of(13);
}
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_factory_CalendricalObject() {
assertEquals(Month.from(LocalDate.of(2011, 6, 6)), JUNE);
}
@Test(expectedExceptions = DateTimeException.class, groups = { "tck" })
public void test_factory_CalendricalObject_invalid_noDerive() {
Month.from(LocalTime.of(12, 30));
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_factory_CalendricalObject_null() {
Month.from((DateTimeAccessor) null);
}
// -----------------------------------------------------------------------
// query(Query)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_query_chrono() {
assertEquals(Month.JUNE.query(Query.CHRONO), ISOChrono.INSTANCE);
}
@Test(groups = { "tck" })
public void test_query_zone() {
assertEquals(Month.JUNE.query(Query.ZONE_ID), null);
}
@Test(groups = { "tck" })
public void test_query_timePrecision() {
assertEquals(Month.JUNE.query(Query.TIME_PRECISION), null);
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_query_null() {
Month.JUNE.query(null);
}
// -----------------------------------------------------------------------
// getText()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_getText() {
assertEquals(Month.JANUARY.getText(TextStyle.SHORT, Locale.US), "Jan");
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_getText_nullStyle() {
Month.JANUARY.getText(null, Locale.US);
}
@Test(expectedExceptions = NullPointerException.class, groups = { "tck" })
public void test_getText_nullLocale() {
Month.JANUARY.getText(TextStyle.FULL, null);
}
// -----------------------------------------------------------------------
// plus(long), plus(long,unit)
// -----------------------------------------------------------------------
@DataProvider(name = "plus")
Object[][] data_plus() {
return new Object[][] { { 1, -13, 12 }, { 1, -12, 1 }, { 1, -11, 2 }, { 1, -10, 3 }, { 1, -9, 4 }, { 1, -8, 5 },
{ 1, -7, 6 }, { 1, -6, 7 }, { 1, -5, 8 }, { 1, -4, 9 }, { 1, -3, 10 }, { 1, -2, 11 }, { 1, -1, 12 },
{ 1, 0, 1 }, { 1, 1, 2 }, { 1, 2, 3 }, { 1, 3, 4 }, { 1, 4, 5 }, { 1, 5, 6 }, { 1, 6, 7 }, { 1, 7, 8 },
{ 1, 8, 9 }, { 1, 9, 10 }, { 1, 10, 11 }, { 1, 11, 12 }, { 1, 12, 1 }, { 1, 13, 2 },
{ 1, 1, 2 }, { 2, 1, 3 }, { 3, 1, 4 }, { 4, 1, 5 }, { 5, 1, 6 }, { 6, 1, 7 }, { 7, 1, 8 }, { 8, 1, 9 },
{ 9, 1, 10 }, { 10, 1, 11 }, { 11, 1, 12 }, { 12, 1, 1 },
{ 1, -1, 12 }, { 2, -1, 1 }, { 3, -1, 2 }, { 4, -1, 3 }, { 5, -1, 4 }, { 6, -1, 5 }, { 7, -1, 6 },
{ 8, -1, 7 }, { 9, -1, 8 }, { 10, -1, 9 }, { 11, -1, 10 }, { 12, -1, 11 }, };
}
@Test(dataProvider = "plus", groups = { "tck" })
public void test_plus_long(int base, long amount, int expected) {
assertEquals(Month.of(base).plus(amount), Month.of(expected));
}
// -----------------------------------------------------------------------
// minus(long), minus(long,unit)
// -----------------------------------------------------------------------
@DataProvider(name = "minus")
Object[][] data_minus() {
return new Object[][] { { 1, -13, 2 }, { 1, -12, 1 }, { 1, -11, 12 }, { 1, -10, 11 }, { 1, -9, 10 }, { 1, -8, 9 },
{ 1, -7, 8 }, { 1, -6, 7 }, { 1, -5, 6 }, { 1, -4, 5 }, { 1, -3, 4 }, { 1, -2, 3 }, { 1, -1, 2 }, { 1, 0, 1 },
{ 1, 1, 12 }, { 1, 2, 11 }, { 1, 3, 10 }, { 1, 4, 9 }, { 1, 5, 8 }, { 1, 6, 7 }, { 1, 7, 6 }, { 1, 8, 5 },
{ 1, 9, 4 }, { 1, 10, 3 }, { 1, 11, 2 }, { 1, 12, 1 }, { 1, 13, 12 }, };
}
@Test(dataProvider = "minus", groups = { "tck" })
public void test_minus_long(int base, long amount, int expected) {
assertEquals(Month.of(base).minus(amount), Month.of(expected));
}
// -----------------------------------------------------------------------
// length(boolean)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_length_boolean_notLeapYear() {
assertEquals(Month.JANUARY.length(false), 31);
assertEquals(Month.FEBRUARY.length(false), 28);
assertEquals(Month.MARCH.length(false), 31);
assertEquals(Month.APRIL.length(false), 30);
assertEquals(Month.MAY.length(false), 31);
assertEquals(Month.JUNE.length(false), 30);
assertEquals(Month.JULY.length(false), 31);
assertEquals(Month.AUGUST.length(false), 31);
assertEquals(Month.SEPTEMBER.length(false), 30);
assertEquals(Month.OCTOBER.length(false), 31);
assertEquals(Month.NOVEMBER.length(false), 30);
assertEquals(Month.DECEMBER.length(false), 31);
}
@Test(groups = { "tck" })
public void test_length_boolean_leapYear() {
assertEquals(Month.JANUARY.length(true), 31);
assertEquals(Month.FEBRUARY.length(true), 29);
assertEquals(Month.MARCH.length(true), 31);
assertEquals(Month.APRIL.length(true), 30);
assertEquals(Month.MAY.length(true), 31);
assertEquals(Month.JUNE.length(true), 30);
assertEquals(Month.JULY.length(true), 31);
assertEquals(Month.AUGUST.length(true), 31);
assertEquals(Month.SEPTEMBER.length(true), 30);
assertEquals(Month.OCTOBER.length(true), 31);
assertEquals(Month.NOVEMBER.length(true), 30);
assertEquals(Month.DECEMBER.length(true), 31);
}
// -----------------------------------------------------------------------
// minLength()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_minLength() {
assertEquals(Month.JANUARY.minLength(), 31);
assertEquals(Month.FEBRUARY.minLength(), 28);
assertEquals(Month.MARCH.minLength(), 31);
assertEquals(Month.APRIL.minLength(), 30);
assertEquals(Month.MAY.minLength(), 31);
assertEquals(Month.JUNE.minLength(), 30);
assertEquals(Month.JULY.minLength(), 31);
assertEquals(Month.AUGUST.minLength(), 31);
assertEquals(Month.SEPTEMBER.minLength(), 30);
assertEquals(Month.OCTOBER.minLength(), 31);
assertEquals(Month.NOVEMBER.minLength(), 30);
assertEquals(Month.DECEMBER.minLength(), 31);
}
// -----------------------------------------------------------------------
// maxLength()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_maxLength() {
assertEquals(Month.JANUARY.maxLength(), 31);
assertEquals(Month.FEBRUARY.maxLength(), 29);
assertEquals(Month.MARCH.maxLength(), 31);
assertEquals(Month.APRIL.maxLength(), 30);
assertEquals(Month.MAY.maxLength(), 31);
assertEquals(Month.JUNE.maxLength(), 30);
assertEquals(Month.JULY.maxLength(), 31);
assertEquals(Month.AUGUST.maxLength(), 31);
assertEquals(Month.SEPTEMBER.maxLength(), 30);
assertEquals(Month.OCTOBER.maxLength(), 31);
assertEquals(Month.NOVEMBER.maxLength(), 30);
assertEquals(Month.DECEMBER.maxLength(), 31);
}
// -----------------------------------------------------------------------
// firstDayOfYear(boolean)
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_firstDayOfYear_notLeapYear() {
assertEquals(Month.JANUARY.firstDayOfYear(false), 1);
assertEquals(Month.FEBRUARY.firstDayOfYear(false), 1 + 31);
assertEquals(Month.MARCH.firstDayOfYear(false), 1 + 31 + 28);
assertEquals(Month.APRIL.firstDayOfYear(false), 1 + 31 + 28 + 31);
assertEquals(Month.MAY.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30);
assertEquals(Month.JUNE.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31);
assertEquals(Month.JULY.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30);
assertEquals(Month.AUGUST.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30 + 31);
assertEquals(Month.SEPTEMBER.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31);
assertEquals(Month.OCTOBER.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30);
assertEquals(Month.NOVEMBER.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31);
assertEquals(Month.DECEMBER.firstDayOfYear(false), 1 + 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30);
}
@Test(groups = { "tck" })
public void test_firstDayOfYear_leapYear() {
assertEquals(Month.JANUARY.firstDayOfYear(true), 1);
assertEquals(Month.FEBRUARY.firstDayOfYear(true), 1 + 31);
assertEquals(Month.MARCH.firstDayOfYear(true), 1 + 31 + 29);
assertEquals(Month.APRIL.firstDayOfYear(true), 1 + 31 + 29 + 31);
assertEquals(Month.MAY.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30);
assertEquals(Month.JUNE.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31);
assertEquals(Month.JULY.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30);
assertEquals(Month.AUGUST.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31);
assertEquals(Month.SEPTEMBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31);
assertEquals(Month.OCTOBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30);
assertEquals(Month.NOVEMBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31);
assertEquals(Month.DECEMBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30);
}
// -----------------------------------------------------------------------
// toString()
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_toString() {
assertEquals(Month.JANUARY.toString(), "JANUARY");
assertEquals(Month.FEBRUARY.toString(), "FEBRUARY");
assertEquals(Month.MARCH.toString(), "MARCH");
assertEquals(Month.APRIL.toString(), "APRIL");
assertEquals(Month.MAY.toString(), "MAY");
assertEquals(Month.JUNE.toString(), "JUNE");
assertEquals(Month.JULY.toString(), "JULY");
assertEquals(Month.AUGUST.toString(), "AUGUST");
assertEquals(Month.SEPTEMBER.toString(), "SEPTEMBER");
assertEquals(Month.OCTOBER.toString(), "OCTOBER");
assertEquals(Month.NOVEMBER.toString(), "NOVEMBER");
assertEquals(Month.DECEMBER.toString(), "DECEMBER");
}
// -----------------------------------------------------------------------
// generated methods
// -----------------------------------------------------------------------
@Test(groups = { "tck" })
public void test_enum() {
assertEquals(Month.valueOf("JANUARY"), Month.JANUARY);
assertEquals(Month.values()[0], Month.JANUARY);
}
}