在 Spring Boot 1.4 版本中,一些测试注释已被弃用,“转而支持 {@link SpringBootTest}”。
然而,简单地用新的注释替换已弃用的注释,会给我带来一个奇怪的副作用,@PostConstruct 被调用两次。
所以我们假设它是之前
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = {ApplicationTestContext.class})
@IntegrationTest
@Transactional
public class EmployeesControllerSpringTest {
@Inject
private EmployeeRepository employeeRepository;
@Inject
private VenueRepository venueRepository;
@Inject
private TestUtilDummyObjects dummyObjects;
@Inject
private MappingJackson2HttpMessageConverter jacksonMessageConverter;
@Inject
private EntityManager entityManager;
@Inject
private ExceptionTranslator exceptionTranslator;
private MockMvc mockMvc;
@PostConstruct
public void postConstruct() {
EmployeesController sut = new EmployeesController(employeeRepository);
mockMvc = MockMvcBuilders
.standaloneSetup(sut)
.setControllerAdvice(exceptionTranslator)
.setMessageConverters(jacksonMessageConverter)
.build();
}
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因此,用以下内容替换已弃用的注释
@RunWith(SpringRunner.class)
@SpringBootTest(classes = {ApplicationTestContext.class})
@Transactional
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导致 @PostConstruct 被调用两次。
也许有人可以建议,我做错了什么?
请参阅下面的ApplicationTestContext.class:
//@TestConfiguration
//@SpringBootConfiguration
@ComponentScan(excludeFilters = …Run Code Online (Sandbox Code Playgroud)