SPR-6170 updated CronSequenceGenerator according to patch applied to the 1.0.x branch of Spring Integration
This commit is contained in:
Mark Fisher
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/*
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* Copyright 2002-2009 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.scheduling.support;
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import static org.junit.Assert.assertEquals;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.GregorianCalendar;
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import org.junit.Before;
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import org.junit.Test;
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import org.springframework.scheduling.TriggerContext;
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/**
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* @author Dave Syer
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* @author Mark Fisher
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*/
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public class CronTriggerTests {
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private Calendar calendar = new GregorianCalendar();
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private Date date = new Date();
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/**
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* @param calendar
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*/
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private void roundup(Calendar calendar) {
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calendar.add(Calendar.SECOND, 1);
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calendar.set(Calendar.MILLISECOND, 0);
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}
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@Before
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public void setUp() {
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calendar.setTime(date);
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roundup(calendar);
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}
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@Test
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public void testMatchAll() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * * * *");
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testMatchLastSecond() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * * * *");
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GregorianCalendar calendar = new GregorianCalendar();
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calendar.set(Calendar.SECOND, 58);
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assertMatchesNextSecond(trigger, calendar);
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}
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@Test
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public void testMatchSpecificSecond() throws Exception {
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CronTrigger trigger = new CronTrigger("10 * * * * *");
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GregorianCalendar calendar = new GregorianCalendar();
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calendar.set(Calendar.SECOND, 9);
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assertMatchesNextSecond(trigger, calendar);
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}
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@Test
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public void testIncrementSecondByOne() throws Exception {
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CronTrigger trigger = new CronTrigger("11 * * * * *");
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calendar.set(Calendar.SECOND, 10);
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Date date = calendar.getTime();
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calendar.add(Calendar.SECOND, 1);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testIncrementSecondAndRollover() throws Exception {
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CronTrigger trigger = new CronTrigger("10 * * * * *");
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calendar.set(Calendar.SECOND, 11);
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Date date = calendar.getTime();
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calendar.add(Calendar.SECOND, 59);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testSecondRange() throws Exception {
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CronTrigger trigger = new CronTrigger("10-15 * * * * *");
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calendar.set(Calendar.SECOND, 9);
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assertMatchesNextSecond(trigger, calendar);
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calendar.set(Calendar.SECOND, 14);
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assertMatchesNextSecond(trigger, calendar);
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}
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@Test
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public void testIncrementMinuteByOne() throws Exception {
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CronTrigger trigger = new CronTrigger("0 11 * * * *");
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calendar.set(Calendar.MINUTE, 10);
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Date date = calendar.getTime();
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calendar.add(Calendar.MINUTE, 1);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testIncrementMinute() throws Exception {
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CronTrigger trigger = new CronTrigger("0 * * * * *");
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calendar.set(Calendar.MINUTE, 10);
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Date date = calendar.getTime();
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calendar.add(Calendar.MINUTE, 1);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.add(Calendar.MINUTE, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context2));
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}
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@Test
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public void testIncrementMinuteAndRollover() throws Exception {
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CronTrigger trigger = new CronTrigger("0 10 * * * *");
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calendar.set(Calendar.MINUTE, 11);
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calendar.set(Calendar.SECOND, 0);
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Date date = calendar.getTime();
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calendar.add(Calendar.MINUTE, 59);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testIncrementHour() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 * * * *");
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calendar.set(Calendar.MONTH, 9);
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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calendar.set(Calendar.HOUR_OF_DAY, 11);
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calendar.set(Calendar.MINUTE, 1);
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calendar.set(Calendar.SECOND, 0);
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Date date = calendar.getTime();
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.HOUR_OF_DAY, 12);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.set(Calendar.HOUR_OF_DAY, 13);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context2));
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}
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@Test
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public void testIncrementDayOfMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 * * *");
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calendar.set(Calendar.DAY_OF_MONTH, 1);
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Date date = calendar.getTime();
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calendar.add(Calendar.DAY_OF_MONTH, 1);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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assertEquals(2, calendar.get(Calendar.DAY_OF_MONTH));
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calendar.add(Calendar.DAY_OF_MONTH, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context2));
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assertEquals(3, calendar.get(Calendar.DAY_OF_MONTH));
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}
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@Test
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public void testIncrementDayOfMonthByOne() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * 10 * *");
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calendar.set(Calendar.DAY_OF_MONTH, 9);
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Date date = calendar.getTime();
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calendar.add(Calendar.DAY_OF_MONTH, 1);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testIncrementDayOfMonthAndRollover() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * 10 * *");
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calendar.set(Calendar.DAY_OF_MONTH, 11);
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Date date = calendar.getTime();
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calendar.add(Calendar.MONTH, 1);
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calendar.set(Calendar.DAY_OF_MONTH, 10);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testDailyTriggerInShortMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 * * *");
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calendar.set(Calendar.MONTH, 8); // September: 30 days
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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Date date = calendar.getTime();
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calendar.set(Calendar.MONTH, 9); // October
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.DAY_OF_MONTH, 1);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.set(Calendar.DAY_OF_MONTH, 2);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context2));
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}
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@Test
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public void testDailyTriggerInLongMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 * * *");
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calendar.set(Calendar.MONTH, 9); // October: 31 days
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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Date date = calendar.getTime();
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.DAY_OF_MONTH, 31);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.set(Calendar.MONTH, 10); // November
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calendar.set(Calendar.DAY_OF_MONTH, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context2));
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}
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@Test
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public void testIncrementMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 1 * *");
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calendar.set(Calendar.MONTH, 9);
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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Date date = calendar.getTime();
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calendar.set(Calendar.DAY_OF_MONTH, 1);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MONTH, 10);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.set(Calendar.MONTH, 11);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context2));
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}
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@Test
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public void testMonthlyTriggerInLongMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 31 * *");
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calendar.set(Calendar.MONTH, 9);
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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Date date = calendar.getTime();
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calendar.set(Calendar.DAY_OF_MONTH, 31);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testMonthlyTriggerInShortMonth() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 0 1 * *");
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calendar.set(Calendar.MONTH, 9);
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calendar.set(Calendar.DAY_OF_MONTH, 30);
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Date date = calendar.getTime();
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calendar.set(Calendar.MONTH, 10);
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calendar.set(Calendar.DAY_OF_MONTH, 1);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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}
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@Test
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public void testIncrementDayOfWeekByOne() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * * * 2");
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calendar.set(Calendar.DAY_OF_WEEK, 2);
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Date date = calendar.getTime();
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calendar.add(Calendar.DAY_OF_WEEK, 1);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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assertEquals(Calendar.TUESDAY, calendar.get(Calendar.DAY_OF_WEEK));
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}
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@Test
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public void testIncrementDayOfWeekAndRollover() throws Exception {
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CronTrigger trigger = new CronTrigger("* * * * * 2");
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calendar.set(Calendar.DAY_OF_WEEK, 4);
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Date date = calendar.getTime();
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calendar.add(Calendar.DAY_OF_MONTH, 6);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context = getTriggerContext(date);
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assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
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assertEquals(Calendar.TUESDAY, calendar.get(Calendar.DAY_OF_WEEK));
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}
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@Test
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public void testSpecificMinuteSecond() throws Exception {
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CronTrigger trigger = new CronTrigger("2 5 * * * *");
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calendar.set(Calendar.MINUTE, 4);
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Date date = calendar.getTime();
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calendar.add(Calendar.MINUTE, 1);
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calendar.set(Calendar.SECOND, 2);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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calendar.add(Calendar.HOUR, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context2));
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}
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@Test
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public void testSpecificMinuteHour() throws Exception {
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CronTrigger trigger = new CronTrigger("* 5 10 * * *");
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calendar.set(Calendar.MINUTE, 4);
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calendar.set(Calendar.HOUR_OF_DAY, 9);
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Date date = calendar.getTime();
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calendar.add(Calendar.MINUTE, 1);
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calendar.add(Calendar.HOUR_OF_DAY, 1);
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calendar.set(Calendar.SECOND, 0);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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// next trigger is in one second because second is wildcard
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calendar.add(Calendar.SECOND, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context2));
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}
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@Test
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public void testWeekDaySequence() throws Exception {
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CronTrigger trigger = new CronTrigger("0 0 7 ? * MON-FRI");
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// This is a Saturday
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calendar.set(2009, 8, 26);
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date = calendar.getTime();
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// 7 am is the trigger time
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calendar.set(Calendar.HOUR_OF_DAY, 7);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.SECOND, 0);
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// Add two days because we start on Saturday
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calendar.add(Calendar.DAY_OF_MONTH, 2);
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TriggerContext context1 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context1));
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// Next day is a week day so add one
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calendar.add(Calendar.DAY_OF_MONTH, 1);
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TriggerContext context2 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context2));
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calendar.add(Calendar.DAY_OF_MONTH, 1);
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TriggerContext context3 = getTriggerContext(date);
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assertEquals(calendar.getTime(), date = trigger.nextExecutionTime(context3));
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}
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@Test
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public void testDayOfWeekIndifferent() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * 2 * *");
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CronTrigger trigger2 = new CronTrigger("* * * 2 * ?");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testSecondIncrementer() throws Exception {
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CronTrigger trigger1 = new CronTrigger("57,59 * * * * *");
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CronTrigger trigger2 = new CronTrigger("57/2 * * * * *");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testSecondIncrementerWithRange() throws Exception {
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CronTrigger trigger1 = new CronTrigger("1,3,5 * * * * *");
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CronTrigger trigger2 = new CronTrigger("1-6/2 * * * * *");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testHourIncrementer() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * 4,8,12,16,20 * * *");
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CronTrigger trigger2 = new CronTrigger("* * 4/4 * * *");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testDayNames() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * * 0-6");
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CronTrigger trigger2 = new CronTrigger("* * * * * TUE,WED,THU,FRI,SAT,SUN,MON");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testSundayIsZero() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * * 0");
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CronTrigger trigger2 = new CronTrigger("* * * * * SUN");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testSundaySynonym() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * * 0");
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CronTrigger trigger2 = new CronTrigger("* * * * * 7");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testMonthNames() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * 0-11 *");
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CronTrigger trigger2 = new CronTrigger("* * * * FEB,JAN,MAR,APR,MAY,JUN,JUL,AUG,SEP,OCT,NOV,DEC *");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testMonthNamesMixedCase() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * 1 *");
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CronTrigger trigger2 = new CronTrigger("* * * * Feb *");
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assertEquals(trigger1, trigger2);
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}
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@Test
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public void testWhitespace() throws Exception {
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CronTrigger trigger1 = new CronTrigger("* * * * 1 *");
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CronTrigger trigger2 = new CronTrigger("* * * * 1 *");
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assertEquals(trigger1, trigger2);
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}
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||||
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||||
/**
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||||
* @param trigger
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||||
* @param calendar
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||||
*/
|
||||
private void assertMatchesNextSecond(CronTrigger trigger, Calendar calendar) {
|
||||
Date date = calendar.getTime();
|
||||
roundup(calendar);
|
||||
TriggerContext context = getTriggerContext(date);
|
||||
assertEquals(calendar.getTime(), trigger.nextExecutionTime(context));
|
||||
}
|
||||
|
||||
|
||||
private static TriggerContext getTriggerContext(Date lastCompletionTime) {
|
||||
SimpleTriggerContext context = new SimpleTriggerContext();
|
||||
context.update(null, null, lastCompletionTime);
|
||||
return context;
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user