/*
* Copyright 2006-2007 the original author or authors.
*
* Licensed 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.springframework.batch.test;
import static org.junit.Assert.assertEquals;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.sql.DataSource;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.batch.core.JobExecution;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersBuilder;
import org.springframework.batch.core.JobParametersIncrementer;
import org.springframework.batch.core.repository.JobRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.jdbc.JdbcTestUtils;
/**
* @author Dave Syer
*
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "/simple-job-launcher-context.xml")
public class JobRepositoryTestUtilsTests {
private JobRepositoryTestUtils utils;
@Autowired
private JobRepository jobRepository;
@Autowired
private DataSource dataSource;
private JdbcTemplate jdbcTemplate;
private int beforeJobs;
private int beforeSteps;
@Before
public void init() {
jdbcTemplate = new JdbcTemplate(dataSource);
beforeJobs = JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION");
beforeSteps = JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_STEP_EXECUTION");
}
@Test(expected=IllegalArgumentException.class)
public void testMandatoryProperties() throws Exception {
utils = new JobRepositoryTestUtils();
utils.afterPropertiesSet();
}
@Test(expected=IllegalArgumentException.class)
public void testMandatoryDataSource() throws Exception {
utils = new JobRepositoryTestUtils();
utils.setJobRepository(jobRepository);
utils.afterPropertiesSet();
}
@Test
public void testCreateJobExecutions() throws Exception {
utils = new JobRepositoryTestUtils(jobRepository, dataSource);
List<JobExecution> list = utils.createJobExecutions(3);
assertEquals(3, list.size());
assertEquals(beforeJobs + 3, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
assertEquals(beforeSteps + 3, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_STEP_EXECUTION"));
utils.removeJobExecutions(list);
assertEquals(beforeJobs, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
assertEquals(beforeSteps, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_STEP_EXECUTION"));
}
@Test
public void testRemoveJobExecutionsWithSameJobInstance() throws Exception {
utils = new JobRepositoryTestUtils(jobRepository, dataSource);
List<JobExecution> list = new ArrayList<JobExecution>();
JobExecution jobExecution = jobRepository.createJobExecution("job", new JobParameters());
jobExecution.setEndTime(new Date());
list.add(jobExecution);
jobRepository.update(jobExecution);
jobExecution = jobRepository.createJobExecution("job", new JobParameters());
list.add(jobExecution);
assertEquals(beforeJobs + 2, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
utils.removeJobExecutions(list);
assertEquals(beforeJobs, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
}
@Test
public void testCreateJobExecutionsByName() throws Exception {
utils = new JobRepositoryTestUtils(jobRepository, dataSource);
List<JobExecution> list = utils.createJobExecutions("foo",new String[] {"bar", "spam"}, 3);
assertEquals(3, list.size());
assertEquals(beforeJobs + 3, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
assertEquals(beforeSteps + 6, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_STEP_EXECUTION"));
utils.removeJobExecutions(list);
assertEquals(beforeJobs, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
assertEquals(beforeSteps, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_STEP_EXECUTION"));
}
@Test
public void testRemoveJobExecutionsIncrementally() throws Exception {
utils = new JobRepositoryTestUtils(jobRepository, dataSource);
List<JobExecution> list1 = utils.createJobExecutions(3);
List<JobExecution> list2 = utils.createJobExecutions(2);
assertEquals(beforeJobs + 5, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
utils.removeJobExecutions(list2);
assertEquals(beforeJobs + 3, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
utils.removeJobExecutions(list1);
assertEquals(beforeJobs, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
}
@Test
public void testCreateJobExecutionsWithIncrementer() throws Exception {
utils = new JobRepositoryTestUtils(jobRepository, dataSource);
utils.setJobParametersIncrementer(new JobParametersIncrementer() {
@Override
public JobParameters getNext(JobParameters parameters) {
return new JobParametersBuilder().addString("foo","bar").toJobParameters();
}
});
List<JobExecution> list = utils.createJobExecutions(1);
assertEquals(1, list.size());
assertEquals("bar", list.get(0).getJobParameters().getString("foo"));
utils.removeJobExecutions(list);
assertEquals(beforeJobs, JdbcTestUtils.countRowsInTable(jdbcTemplate, "BATCH_JOB_EXECUTION"));
}
}