创建名为'securityConfiguration'的bean时出错：通过字段'myAppUserDetailsS​​ervice'表示的不满意的依赖关系;

Question

Spring boot 1.5.3项目，测试用户注册表在内存数据库中的H2上

这是错误Stacktrace

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'securityConfiguration': Unsatisfied dependency expressed through field 'myAppUserDetailsService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'SMRTUserService': Unsatisfied dependency expressed through field 'userInfoDAO'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'SMRTUserDAO': Injection of persistence dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory': Post-processing of FactoryBean's singleton object failed; nested exception is org.springframework.jdbc.datasource.init.ScriptStatementFailedException: Failed to execute SQL script statement #2 of URL [file:/C:/temp/SMRT/target/test-classes/data.sql]: ....

有人可以帮我理解这个问题吗？我无法解决这个错误。

测试控制器

public class CustomerControllerTest extends AbstractControllerTest {
    @Test
    @WithMockUser(roles = "ADMIN")
    public void testShow() throws Exception {
    mockMvc.perform(get("/customer/list")
        .contentType(APPLICATION_JSON_UTF8))
        .andExpect(status().isOk());
    }
}

AbstractControllerTest

@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = WebEnvironment.MOCK)
@AutoConfigureMockMvc
public abstract class AbstractControllerTest extends AbstractTest {

    @Autowired protected MockMvc mockMvc;
    @Autowired private FilterChainProxy filterChainProxy;
    @Autowired private WebApplicationContext webApplicationContext;

    @Before
    public void setup() throws Exception {
        MockitoAnnotations.initMocks(this);

        this.mockMvc = webAppContextSetup(webApplicationContext)
            .dispatchOptions(true)
            .addFilters(filterChainProxy).build();
    }
}

SecurityConfiguration

@Configuration
@EnableWebSecurity
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {

    @Autowired private SMRTUserService myAppUserDetailsService;

    @Autowired private BCryptPasswordEncoder bCryptPasswordEncoder;

    @Bean
    public BCryptPasswordEncoder passwordEncoder() {
        BCryptPasswordEncoder bCryptPasswordEncoder = new BCryptPasswordEncoder();
        return bCryptPasswordEncoder;
    }

    @Autowired
    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(myAppUserDetailsService)
            .passwordEncoder(bCryptPasswordEncoder);
    }
}

SMRTUSerService

@Service
@Slf4j
public class SMRTUserService implements UserDetailsService {
    @Autowired private ISMRTUserDAO userInfoDAO;
    @Autowired private SMRTUserRepository smrtuserRepository;
    ...
}

由于

Answer 1

好吧，你的例外已经很好地解释了问题所在：

Failed to execute SQL script statement #2 of URL [file:/C:/temp/SMRT/target/test-classes/data.sql]: ....

我认为您为测试导入了一些测试数据？ SQL语句中必定存在错误。

Answer 2

如果您使用 keycloak 进行身份验证。你可能会收到这个错误。 jhipster 默认为您提供 8090 作为身份验证服务器，因此您必须更改它

解决方案：1 - 启动您的 keycloak 服务器

       2 - go to your jhipster project main->ressources->config->application.yml 

更改 issuer ui 通过运行 keycloak 服务器的端口：例如：issuer-uri: http://localhost:8080/auth/realms/demo

希望对你有帮助