单元测试中的两个弹簧横幅

Question

我的弹簧靴测试有奇怪的问题。当我运行它时，控制台上有两个弹簧横幅：

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v2.5.6)

Skipping auto-registration
Default master password will be used for encryption

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v2.5.6)

Skipping auto-registration

看起来有两个上下文被加载了。然后打开"Spring“选项卡，我看到两个元素：

MyApplication (autotedected)
MyApplication MVC  (autotedected)

我的测试课程如下所示

@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, properties = {"spring.main.allow-bean-definition-overriding=true"})
@ContextConfiguration(classes = {MockMvcTestConfig.class})
@AutoConfigureMockMvc
@ActiveProfiles("mvcTest")
class AuthControllerTest {
    @Autowired
    private MockMvc mockMvc;
    . . .
}

MockMvcTestConfig看起来就像

@TestConfiguration
@EnableTransactionManagement
@MapperScan
@Profile("mvcTest")
public class MockMvcTestConfig {
    @Bean
    public DataSource dataSource() {
        EmbeddedDatabaseBuilder embeddedDatabaseBuilder = new EmbeddedDatabaseBuilder();
        return embeddedDatabaseBuilder
                .setType(EmbeddedDatabaseType.H2)
                .build();
    }

    @Bean
    public DataSourceTransactionManager dataSourceTransactionManager(DataSource dataSource) {
        return new DataSourceTransactionManager(dataSource);
    }

    @Bean
    public JdbcTemplate jdbcTemplate() {
        return new JdbcTemplate(dataSource());
    }

    @Bean
    public SpringLiquibase springLiquibase() {
        SpringLiquibase springLiquibase = new SpringLiquibase();
        springLiquibase.setDataSource(dataSource());
        springLiquibase.setChangeLog("classpath:/my.json");
        return springLiquibase;
    }
    ...

这怎么可能呢？有问题吗？

Answer 1

尝试删除@AutoConfigureMockMvc和@ContextConfiguration(classes = {MockMvcTestConfig.class})并尝试运行。