/*
* Copyright 2008-2014 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.core.repository.support;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.batch.core.BatchStatus;
import org.springframework.batch.core.JobExecution;
import org.springframework.batch.core.JobParameters;
import org.springframework.batch.core.JobParametersBuilder;
import org.springframework.batch.core.Step;
import org.springframework.batch.core.StepExecution;
import org.springframework.batch.core.job.JobSupport;
import org.springframework.batch.core.repository.JobExecutionAlreadyRunningException;
import org.springframework.batch.core.step.StepSupport;
import org.springframework.batch.item.ExecutionContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;
import java.util.Arrays;
import java.util.Date;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
/**
* Repository tests using JDBC DAOs (rather than mocks).
*
* @author Robert Kasanicky
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "/org/springframework/batch/core/repository/dao/sql-dao-test.xml")
public class SimpleJobRepositoryIntegrationTests {
@Autowired
private SimpleJobRepository jobRepository;
private JobSupport job = new JobSupport("SimpleJobRepositoryIntegrationTestsJob");
private JobParameters jobParameters = new JobParameters();
/*
* Create two job executions for same job+parameters tuple. Check both
* executions belong to the same job instance and job.
*/
@Transactional
@Test
public void testCreateAndFind() throws Exception {
job.setRestartable(true);
JobParametersBuilder builder = new JobParametersBuilder();
builder.addString("stringKey", "stringValue").addLong("longKey", 1L).addDouble("doubleKey", 1.1).addDate(
"dateKey", new Date(1L));
JobParameters jobParams = builder.toJobParameters();
JobExecution firstExecution = jobRepository.createJobExecution(job.getName(), jobParams);
firstExecution.setStartTime(new Date());
assertNotNull(firstExecution.getLastUpdated());
assertEquals(job.getName(), firstExecution.getJobInstance().getJobName());
jobRepository.update(firstExecution);
firstExecution.setEndTime(new Date());
jobRepository.update(firstExecution);
JobExecution secondExecution = jobRepository.createJobExecution(job.getName(), jobParams);
assertEquals(firstExecution.getJobInstance(), secondExecution.getJobInstance());
assertEquals(job.getName(), secondExecution.getJobInstance().getJobName());
}
/*
* Create two job executions for same job+parameters tuple. Check both
* executions belong to the same job instance and job.
*/
@Transactional
@Test
public void testCreateAndFindWithNoStartDate() throws Exception {
job.setRestartable(true);
JobExecution firstExecution = jobRepository.createJobExecution(job.getName(), jobParameters);
firstExecution.setStartTime(new Date(0));
firstExecution.setEndTime(new Date(1));
jobRepository.update(firstExecution);
JobExecution secondExecution = jobRepository.createJobExecution(job.getName(), jobParameters);
assertEquals(firstExecution.getJobInstance(), secondExecution.getJobInstance());
assertEquals(job.getName(), secondExecution.getJobInstance().getJobName());
}
/*
* Save multiple StepExecutions for the same step and check the returned
* count and last execution are correct.
*/
@Transactional
@Test
public void testGetStepExecutionCountAndLastStepExecution() throws Exception {
job.setRestartable(true);
StepSupport step = new StepSupport("restartedStep");
// first execution
JobExecution firstJobExec = jobRepository.createJobExecution(job.getName(), jobParameters);
StepExecution firstStepExec = new StepExecution(step.getName(), firstJobExec);
jobRepository.add(firstStepExec);
assertEquals(1, jobRepository.getStepExecutionCount(firstJobExec.getJobInstance(), step.getName()));
assertEquals(firstStepExec, jobRepository.getLastStepExecution(firstJobExec.getJobInstance(), step.getName()));
// first execution failed
firstJobExec.setStartTime(new Date(4));
firstStepExec.setStartTime(new Date(5));
firstStepExec.setStatus(BatchStatus.FAILED);
firstStepExec.setEndTime(new Date(6));
jobRepository.update(firstStepExec);
firstJobExec.setStatus(BatchStatus.FAILED);
firstJobExec.setEndTime(new Date(7));
jobRepository.update(firstJobExec);
// second execution
JobExecution secondJobExec = jobRepository.createJobExecution(job.getName(), jobParameters);
StepExecution secondStepExec = new StepExecution(step.getName(), secondJobExec);
jobRepository.add(secondStepExec);
assertEquals(2, jobRepository.getStepExecutionCount(secondJobExec.getJobInstance(), step.getName()));
assertEquals(secondStepExec, jobRepository.getLastStepExecution(secondJobExec.getJobInstance(), step.getName()));
}
/*
* Save execution context and retrieve it.
*/
@Transactional
@Test
public void testSaveExecutionContext() throws Exception {
@SuppressWarnings("serial")
ExecutionContext ctx = new ExecutionContext() {
{
putLong("crashedPosition", 7);
}
};
JobExecution jobExec = jobRepository.createJobExecution(job.getName(), jobParameters);
jobExec.setStartTime(new Date(0));
jobExec.setExecutionContext(ctx);
Step step = new StepSupport("step1");
StepExecution stepExec = new StepExecution(step.getName(), jobExec);
stepExec.setExecutionContext(ctx);
jobRepository.add(stepExec);
StepExecution retrievedStepExec = jobRepository.getLastStepExecution(jobExec.getJobInstance(), step.getName());
assertEquals(stepExec, retrievedStepExec);
assertEquals(ctx, retrievedStepExec.getExecutionContext());
// JobExecution retrievedJobExec =
// jobRepository.getLastJobExecution(jobExec.getJobInstance());
// assertEquals(jobExec, retrievedJobExec);
// assertEquals(ctx, retrievedJobExec.getExecutionContext());
}
/*
* If JobExecution is already running, exception will be thrown in attempt
* to create new execution.
*/
@Transactional
@Test
public void testOnlyOneJobExecutionAllowedRunning() throws Exception {
job.setRestartable(true);
jobRepository.createJobExecution(job.getName(), jobParameters);
try {
jobRepository.createJobExecution(job.getName(), jobParameters);
fail();
}
catch (JobExecutionAlreadyRunningException e) {
// expected
}
}
@Transactional
@Test
public void testGetLastJobExecution() throws Exception {
JobExecution jobExecution = jobRepository.createJobExecution(job.getName(), jobParameters);
jobExecution.setStatus(BatchStatus.FAILED);
jobExecution.setEndTime(new Date());
jobRepository.update(jobExecution);
Thread.sleep(10);
jobExecution = jobRepository.createJobExecution(job.getName(), jobParameters);
StepExecution stepExecution = new StepExecution("step1", jobExecution);
jobRepository.add(stepExecution);
jobExecution.addStepExecutions(Arrays.asList(stepExecution));
assertEquals(jobExecution, jobRepository.getLastJobExecution(job.getName(), jobParameters));
assertEquals(stepExecution, jobExecution.getStepExecutions().iterator().next());
}
}