针对多个作业的Spring Batch JUnit测试

我在一个上下文文件中配置了两个作业

当我使用JobLauncherTestUtils和测试作业启动对JobA进行单元测试时,它会抛出异常说法

No unique bean of type [org.springframework.batch.core.Job;] is defined: expected single matching bean but found 2: [JobA, JobB]

我尝试使用@Qualifierautowire仍然是相同的事情.我在哪里做错了

编辑

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "classpath:META-INF/spring/batch-test-context.xml" })
public class TestJob {

    @Autowired
    private JobExplorer jobExplorer;

    @Autowired
    @Qualifier("JobA")
    private Job JobA;


    @Autowired
    private JobLauncherTestUtils jobLauncherTestUtils;


    @Test
    public void testJob() throws Exception {
        JobParameters jobParameters = getNextJobParameters(getJobParameters());
        assertEquals(BatchStatus.COMPLETED, jobLauncherTestUtils.getJobLauncher().run(JobA, jobParameters));
    }


    private JobParameters getJobParameters() {
        JobParametersBuilder jobParameters = new JobParametersBuilder();
        jobParameters.addString("param", "123");
        return jobParameters.toJobParameters();
    }


    private JobParameters getNextJobParameters(JobParameters jobParameters) {
        String jobIdentifier = jobLauncherTestUtils.getJob().getName();
        List lastInstances = jobExplorer.getJobInstances(jobIdentifier, 0, 1);
        JobParametersIncrementer incrementer = jobLauncherTestUtils.getJob().getJobParametersIncrementer();
        if (lastInstances.isEmpty()) {
            return incrementer.getNext(jobParameters);
        } else {
            List lastExecutions = jobExplorer.getJobExecutions(lastInstances.get(0));
            return incrementer.getNext(lastExecutions.get(0).getJobParameters());
        }
    }
}

例外是

No unique bean of type [org.springframework.batch.core.Job;] is defined: expected single matching bean but found 2: [JobA, JobB]`

Ilya Dyoshin.. 5

也许迟到了,

但我找到了自己的工作解决方案:手动配置JobLauncherTestUtils:

@Inject
@Qualifier(value = "Job1")
private Job job;

@Inject
private JobLauncher jobLauncher;

@Inject
private JobRepository jobRepository;

private JobLauncherTestUtils jobLauncherTestUtils;

private void initailizeJobLauncherTestUtils() {
    this.jobLauncherTestUtils = new JobLauncherTestUtils();
    this.jobLauncherTestUtils.setJobLauncher(jobLauncher);
    this.jobLauncherTestUtils.setJobRepository(jobRepository);
    this.jobLauncherTestUtils.setJob(job);
}

@Before
public void setUp() throws Exception {
    this.initailizeJobLauncherTestUtils();
}

使用它,您可以控制应该应用JobLauncherTestUtils的Job.(默认情况下,它需要在上下文中单个作业配置)

也许迟到了,

但我找到了自己的工作解决方案:手动配置JobLauncherTestUtils:

@Inject
@Qualifier(value = "Job1")
private Job job;

@Inject
private JobLauncher jobLauncher;

@Inject
private JobRepository jobRepository;

private JobLauncherTestUtils jobLauncherTestUtils;

private void initailizeJobLauncherTestUtils() {
    this.jobLauncherTestUtils = new JobLauncherTestUtils();
    this.jobLauncherTestUtils.setJobLauncher(jobLauncher);
    this.jobLauncherTestUtils.setJobRepository(jobRepository);
    this.jobLauncherTestUtils.setJob(job);
}

@Before
public void setUp() throws Exception {
    this.initailizeJobLauncherTestUtils();
}

使用它,您可以控制应该应用JobLauncherTestUtils的Job.(默认情况下,它需要在上下文中单个作业配置)