2016-04-09 110 views
4

這是我的測試類。加載ApplicationContext失敗(帶註釋)

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration(classes = AppConfig.class, loader = AnnotationConfigContextLoader.class) 
public class UserServiceImplIT { 

@Autowired 
private SampleService sampleService; 

@BeforeClass 
public static void setUp() { 
    System.out.println("-----> SETUP <-----"); 
} 

@Test 
public void testSampleService() { 
    assertTrue(true); 
} 
    }  

異常(很多例外,主要: Failed to load ApplicationContext
Error creating bean with name 'defaultServletHandlerMapping'
Failed to instantiate [org.springframework.web.servlet.HandlerMapping]: Factory method 'defaultServletHandlerMapping' threw exception;
A ServletContext is required to configure default servlet handling

java.lang.IllegalStateException:無法在組織加載的ApplicationContext 。 springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(Defau ltCacheAwareContextLoaderDelegate.java:124) 在org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:83) 在org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:117) 在org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83) 在org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:228) 在org.springframework.test。 context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:230) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner $ 1.runReflectiveCall(SpringJUnit4ClassRunner.java:289 ) 在org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 在org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:291) 在org.springframework .test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:249) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:89) at org.junit.runners.ParentRunner $ 3。運行(ParentRunner.java:290) at org.junit.runners.ParentRunner $ 1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit .runners.ParentRunner.access $ 000(ParentRunner.java:58) at org.junit.run ners.ParentRunner $ 2.evaluate(ParentRunner.java:268) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks .evaluate(RunBeforeTestClassCallbacks.java:61) at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70) at org.junit.runners.ParentRunner.run(ParentRunner.java:363 ) 在org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:193) 在org.junit.runner.JUnitCore.run(JUnitCore.java:137) 在com.intellij.junit4.JUnit4IdeaTestRunner .startRunnerWithArgs(JUnit4IdeaTestRunner.java:78) at com.intellij.rt.execution.junit。 JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:212) 在com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:68) 在sun.reflect.NativeMethodAccessorImpl.invoke0(本機方法) 在sun.reflect .NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 在java.lang.reflect.Method.invoke(Method.java:491) 在com.intellij .rt.execution.application.AppMain.main(AppMain.java:140) 原因:org.springframework.beans.factory。BeanCreationException:在類org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration中定義的名稱爲'defaultServletHandlerMapping'的bean中創建時出錯:通過工廠方法的Bean實例化失敗;嵌套異常是org.springframework.beans.BeanInstantiationException:無法實例化[org.springframework.web.servlet.HandlerMapping]:工廠方法'defaultServletHandlerMapping'拋出異常;嵌套的異常是java.lang.IllegalArgumentException:ServletContext需要在org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599) 上org.springframework.beans.factory中配置缺省servlet處理 。 support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123) 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018) 在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean( AbstractAutowireCapableBeanFactory.java:510) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework .beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) 在org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)

的AppConfig - 基本的配置文件。

@Configuration 
@ComponentScan("ru.moneymanager.web") 
@EnableWebMvc 
@EnableTransactionManagement 
@PropertySource(value = {"classpath:application.properties"}) 
@Import({SecurityConfig.class,}) 
public class AppConfig { 

@Bean 
public SampleService getSampleService() { 
    return new SampleServiceImpl(); 
} 

@Bean 
public InternalResourceViewResolver setupViewResolver() { 
    InternalResourceViewResolver resolver = new InternalResourceViewResolver(); 
    resolver.setPrefix("/WEB-INF/pages/"); 
    resolver.setSuffix(".jsp"); 
    resolver.setViewClass(JstlView.class); 

    return resolver; 
} 

@Autowired 
private Environment environment; 

@Bean 
public LocalSessionFactoryBean sessionFactory() { 
    LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean(); 
    sessionFactory.setDataSource(dataSource()); 
    sessionFactory.setPackagesToScan(new String[]{"ru.moneymanager.web"}); 
    sessionFactory.setHibernateProperties(hibernateProperties()); 
    return sessionFactory; 
} 

@Bean 
public DataSource dataSource() { 
    DriverManagerDataSource dataSource = new DriverManagerDataSource(); 
    dataSource.setDriverClassName(environment.getRequiredProperty("jdbc.driverClassName")); 
    dataSource.setUrl(environment.getRequiredProperty("jdbc.url")); 
    dataSource.setUsername(environment.getRequiredProperty("jdbc.username")); 
    dataSource.setPassword(environment.getRequiredProperty("jdbc.password")); 
    return dataSource; 
} 

private Properties hibernateProperties() { 
    Properties properties = new Properties(); 
    properties.put("hibernate.dialect", environment.getRequiredProperty("hibernate.dialect")); 
    properties.put("hibernate.show_sql", environment.getRequiredProperty("hibernate.show_sql")); 
    properties.put("hibernate.format_sql", environment.getRequiredProperty("hibernate.format_sql")); 
    properties.put("hibernate.hbm2ddl.auto", environment.getRequiredProperty("hibernate.hbm2ddl.auto")); 
    return properties; 
} 

@Bean 
@Autowired 
public HibernateTransactionManager transactionManager(SessionFactory s) { 
    HibernateTransactionManager txManager = new HibernateTransactionManager(); 
    txManager.setSessionFactory(s); 
    return txManager; 
} 

}

SecurityConfig

@Configuration 
@ComponentScan("ru.moneymanager.web") 
@EnableWebSecurity 
@EnableGlobalMethodSecurity(prePostEnabled=true) 
public class SecurityConfig extends WebSecurityConfigurerAdapter { 
@Autowired 
AuthenticationService authenticationService; 
@Override 
protected void configure(HttpSecurity http) throws Exception { 
    CharacterEncodingFilter filter = new CharacterEncodingFilter(); 
    filter.setEncoding("UTF-8"); 
    filter.setForceEncoding(true); 
    // отключена защита csrf на время тестов 
    http.csrf().disable().addFilterBefore(filter,CsrfFilter.class); 
    http.authorizeRequests().antMatchers("/account/**").hasRole("USER") 
      .antMatchers("/user/**").hasRole("ADMIN") 
      .and().formLogin(); 
} 
@Autowired 
public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception { 
    auth.userDetailsService(authenticationService); 
} 
    }  

其他配置文件
這個項目的git project
告訴我,什麼是錯的?爲什麼錯誤?

+0

您正在使用JUnit來測試您的MVC控制器,就像它們部署在真正的servlet容器中一樣?如果是這樣,JUnit不是一個servlet容器;你可能會發現這個鏈接很有用:http://www.petrikainulainen.net/spring-mvc-test-tutorial/ –

回答

7

你的測試需要一個ServletContext:添加@WebIntegrationTest

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration(classes = AppConfig.class, loader = AnnotationConfigContextLoader.class) 
@WebIntegrationTest 
public class UserServiceImplIT 

...或者看看這裏的其他選項:https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-testing.html

UPDATE 在春季啓動的1.4.x及以上@WebIntegrationTest不再首選。 @SpringBootTest@WebMvcTest