RetrySampleFunctionalTests.java :  » J2EE » spring-batch-2.1.0 » org » springframework » batch » sample » Java Open Source

package org.springframework.batch.sample;

import static org.junit.Assert.assertEquals;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.batch.sample.domain.trade.internal.GeneratingTradeItemReader;
import org.springframework.batch.sample.support.RetrySampleItemWriter;
import org.springframework.batch.test.JobLauncherTestUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
 * Checks that expected number of items have been processed.
 * 
 * @author Robert Kasanicky
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "/simple-job-launcher-context.xml", "/jobs/retrySample.xml",
    "/job-runner-context.xml" })
public class RetrySampleFunctionalTests {

  @Autowired
  private GeneratingTradeItemReader itemGenerator;
  
  @Autowired
  private RetrySampleItemWriter<?> itemProcessor;
  
  @Autowired
  private JobLauncherTestUtils jobLauncherTestUtils;

  @Test
  public void testLaunchJob() throws Exception {
    jobLauncherTestUtils.launchJob();
    //items processed = items read + 2 exceptions
    assertEquals(itemGenerator.getLimit()+2, itemProcessor.getCounter());
  }
  
}