java - 如何防止 Spring Boot Batch 应用程序在执行测试时运行？

Question

我有一个 Spring Boot Batch 应用程序，正在针对它编写集成测试。当我执行测试时，整个批处理应用程序都会运行。如何只执行被测试的应用程序代码？

这是我的测试代码。当它执行时，整个批处理作业步骤都会运行(读取器、处理器和写入器)。然后，测试运行。

@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = BatchApplication.class))
@TestExecutionListeners({ DependencyInjectionTestExecutionListener.class,
        StepScopeTestExecutionListener.class })
public class StepScopeTestExecutionListenerIntegrationTests {

    @Autowired
    private FlatFileItemReader<String> reader;

    @Rule
    public TemporaryFolder testFolder = new TemporaryFolder();

    public StepExecution getStepExection() {
        StepExecution execution = MetaDataInstanceFactory.createStepExecution();
        return execution;
    }

    @Test
    public void testGoodData() throws Exception {
       //some test code on one met
       File testFile = testFolder.newFile();

       PrintWriter writer = new PrintWriter(testFile, "UTF-8");
       writer.println("test");
       writer.close();
       reader.setResource(new FileSystemResource(testFile));
       reader.open(getStepExection().getExecutionContext());
       String test = reader.read();
       reader.close();
       assertThat("test", equalTo(test));
    }
}

Answer 1

尝试在测试资源(例如 src/main/resources)中创建具有以下内容的 application.properties 文件:

spring.batch.job.enabled=false

您需要确保集成测试读取。为此，您可能需要这样使用 ConfigFileApplicationContextInitializer:

@SpringApplicationConfiguration(classes = TestApplication.class, 
         initializers = ConfigFileApplicationContextInitializer.class)