001package org.apache.turbine.services.schedule;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *   http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022
023
024import static org.junit.Assert.assertEquals;
025import static org.junit.Assert.assertFalse;
026import static org.junit.Assert.assertThat;
027import static org.junit.Assert.assertTrue;
028import static org.junit.Assert.fail;
029
030import org.apache.turbine.modules.scheduledjobs.SimpleJob;
031import org.apache.turbine.services.TurbineServices;
032import org.apache.turbine.test.BaseTestCase;
033import org.apache.turbine.util.TurbineConfig;
034import org.apache.turbine.util.TurbineException;
035import org.hamcrest.CoreMatchers;
036import org.junit.After;
037import org.junit.Before;
038import org.junit.Test;
039import org.quartz.JobKey;
040
041/**
042 * Unit testing for the quartz implementation of the scheduler service.
043 *
044 * @author <a href="mailto:tv@apache.org">Thomas Vandahl</a>
045 */
046public class QuartzSchedulerServiceTest extends BaseTestCase
047{
048    private TurbineConfig tc = null;
049
050    private ScheduleService scheduler = null;
051
052    @Before
053    public void setUp() throws Exception
054    {
055        tc =
056            new TurbineConfig(
057                ".",
058                "/conf/test/TestFulcrumComponents.properties");
059        tc.initialize();
060
061        scheduler = (ScheduleService)TurbineServices.getInstance().getService(ScheduleService.SERVICE_NAME);
062    }
063
064    @After
065    public void tearDown() throws Exception
066    {
067        if (tc != null)
068        {
069            tc.dispose();
070        }
071    }
072
073    /**
074     * Tests the ability to enable and disable the service.
075     */
076    @Test public void testEnableDisable()
077    {
078        try
079        {
080            scheduler.startScheduler();
081            assertTrue(scheduler.isEnabled());
082
083            scheduler.stopScheduler();
084            assertFalse(scheduler.isEnabled());
085        }
086        catch (Exception e)
087        {
088            e.printStackTrace();
089            fail();
090        }
091    }
092
093    /**
094     * Tests the ability to add and remove a job.  A list of jobs will be obtained from
095     * the service to determine if the operation were successful.
096     */
097    @Test public void testAddRemoveJob()
098    {
099        try
100        {
101            // get the current job count for later comparison
102            int jobCount = scheduler.listJobs().size();
103
104            // Add a new job entry
105                        JobEntry je = scheduler.newJob(10, -1, -1, -1, -1, "SimpleJob1");
106            je.setJobId(jobCount + 1);
107
108            scheduler.addJob(je);
109            assertEquals(jobCount + 1, scheduler.listJobs().size());
110
111            scheduler.removeJob(je);
112            assertEquals(jobCount, scheduler.listJobs().size());
113
114        }
115        catch (Exception e)
116        {
117            e.printStackTrace();
118            fail();
119        }
120    }
121
122    /**
123     * Tests the ability to retrieve the job added during initialization.
124     */
125    @Test public void testGetJob()
126    {
127        try
128        {
129            JobKey jk = new JobKey("SimpleJob", JobEntryQuartz.DEFAULT_JOB_GROUP_NAME);
130                        JobEntry je = scheduler.getJob(jk.hashCode());
131                        assertThat(je, CoreMatchers.instanceOf(JobEntryQuartz.class));
132                        JobEntryQuartz jeq = (JobEntryQuartz)je;
133            assertEquals(jeq.getJobTrigger().getJobKey(), jk);
134            assertEquals(jeq.getTask(), "SimpleJob");
135        }
136        catch (TurbineException e)
137        {
138            e.printStackTrace();
139            fail();
140        }
141    }
142
143    /**
144     * Test to make sure a job actually runs.
145     */
146    @Test public void testRunningJob()
147    {
148        try
149        {
150           int beforeCount = SimpleJob.getCounter();
151           Thread.sleep(1200);
152           int afterCount = SimpleJob.getCounter();
153           assertTrue(beforeCount < afterCount);
154
155        }
156        catch (Exception e)
157        {
158            e.printStackTrace();
159            fail();
160        }
161    }
162
163}