/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.isis.applib.value;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
public class DateTest {
private Date actual;
@Before
public void setUp() throws Exception {
TestClock.initialize();
actual = new Date(2000, 3, 14);
}
@Test
public void testGetDay() {
assertEquals(14, actual.getDay());
}
@Test
public void testGetMonth() {
assertEquals(3, actual.getMonth());
}
@Test
public void testGetYear() {
assertEquals(2000, actual.getYear());
}
@Test
public void testAdd() {
final Date resultDate = actual.add(1, 2, 3);
assertEquals(17, resultDate.getDay());
assertEquals(5, resultDate.getMonth());
assertEquals(2001, resultDate.getYear());
}
@Test
public void testDate() {
actual = new Date(2001, 3, 7);
assertEquals("day", 7, actual.getDay());
assertEquals("month", 3, actual.getMonth());
assertEquals("year", 2001, actual.getYear());
}
@Test
public void testEquals() throws Exception {
assertTrue(actual.equals(actual));
assertTrue(new Date(2003, 8, 17).equals(new Date()));
assertTrue(actual.equals(new Date(2000, 3, 14)));
}
@Test
public void testIsLestThan() throws Exception {
assertFalse(new Date(2003, 8, 17).isLessThan(new Date(2003, 8, 17)));
assertTrue(new Date(2003, 8, 16).isLessThan(new Date(2003, 8, 17)));
}
@Test
public void testSameDayOfWeekAs() throws Exception {
assertTrue(new Date(2000, 2, 17).sameDayOfWeekAs(new Date(2003, 8, 7))); // Thursday
assertFalse(new Date(2000, 2, 15).sameDayOfWeekAs(new Date(2003, 8, 17))); // Tues
// &
}
@Test
public void testSameDayOfMonthAs() throws Exception {
assertTrue(new Date(2000, 2, 17).sameDayOfMonthAs(new Date(2003, 8, 17)));
assertFalse(new Date(2000, 2, 15).sameDayOfMonthAs(new Date(2003, 8, 17)));
}
@Test
public void testSameDayOfYearAs() throws Exception {
assertTrue(new Date(2001, 8, 17).sameDayOfYearAs(new Date(2003, 8, 17)));
assertTrue(new Date(1999, 3, 1).sameDayOfYearAs(new Date(2000, 2, 29))); // leap
// year
assertFalse(new Date(2001, 3, 1).sameDayOfYearAs(new Date(2000, 3, 2)));
}
@Test
public void testSameWeekAs() throws Exception {
assertFalse(new Date(2000, 2, 15).sameWeekAs(new Date(2000, 2, 12))); // Tue,
// week
// 7
// and
// Sat,
// week
// 6
assertTrue(new Date(2001, 2, 16).sameWeekAs(new Date(2002, 2, 11))); // Tue,
// week
// 7,
// and
// Thu,
// week
// 7
}
@Test
public void testSameMonthAs() throws Exception {
assertTrue(new Date(2000, 8, 15).sameMonthAs(new Date(2003, 8, 17)));
assertFalse(new Date(2003, 2, 17).sameMonthAs(new Date(2003, 8, 17)));
}
@Test
public void testSameYearAs() throws Exception {
assertTrue(new Date(2003, 2, 15).sameYearAs(new Date(2003, 8, 17)));
assertFalse(new Date(2000, 2, 15).sameYearAs(new Date(2003, 8, 17)));
}
@Test
public void testDateValue() {
final Date date = new Date(1970, 1, 1);
assertEquals(1970, date.getYear());
assertEquals(1, date.getMonth());
assertEquals(1, date.getDay());
final java.util.Date dateValue = date.dateValue();
final long time = dateValue.getTime();
assertEquals(1000 * 60 * 60 * 12 * 0, time);
}
@Test
public void testStartOfYear() {
assertEquals(new Date(2000, 1, 1), actual.startOfYear());
}
@Test
public void testStartOfMonth() {
assertEquals(new Date(2000, 3, 1), actual.startOfMonth());
}
@Test
public void testStartOfWeek() {
assertEquals(new Date(2000, 3, 13), actual.startOfWeek());
assertEquals(new Date(2000, 2, 28), new Date(2000, 3, 2).startOfWeek());
}
@Test
public void testEndOfMonth() {
assertEquals(new Date(2000, 2, 29), new Date(2000, 2, 2).endOfMonth());
assertEquals(new Date(2001, 2, 28), new Date(2001, 2, 2).endOfMonth());
}
@Test
public void testNewWithTodaysDate() {
final Date actual = new Date();
final Date expected = new Date(2003, 8, 17);
assertEquals(expected, actual);
}
@Test
public void testToString() {
assertEquals("2000-03-14", actual.toString());
}
}