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Spring MVC测试框架详解——服务端测试

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随着RESTful Web Service的流行,测试对外的Service是否满足期望也变的必要的。从Spring 3.2开始Spring了Spring Web测试框架,如果版本低于3.2,请使用spring-test-mvc项目(合并到spring3.2中了)。

 

Spring MVC测试框架提供了对服务器端和客户端(基于RestTemplate的客户端)提供了支持。

 

对于服务器端:在Spring 3.2之前,我们测试时一般都是直接new控制器,注入依赖,然后判断返回值。但是我们无法连同Spring MVC的基础设施(如DispatcherServlet调度、类型转换、数据绑定、拦截器等)一起测试,另外也没有现成的方法测试如最终渲染的视图(@ResponseBody生成的JSON/XML、JSP、Velocity等)内容是否正确。从Spring 3.2开始这些事情都可以完成了。而且可以测试完整的Spring MVC流程,即从URL请求到控制器处理,再到视图渲染都可以测试。

 

对于客户端:不需要启动服务器即可测试我们的RESTful 服务。

 

1 服务器端测试

我的环境:JDK7、Maven3、spring4、Servlet3

 

首先添加依赖

如下是spring-context和spring-webmvc依赖:

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${spring.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring.version}</version>
        </dependency>

版本信息:<spring.version>4.0.0.RELEASE</spring.version>

 

如下是测试相关的依赖(junit、hamcrest、mockito、spring-test):

        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.hamcrest</groupId>
            <artifactId>hamcrest-core</artifactId>
            <version>${hamcrest.core.version}/version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.mockito</groupId>
            <artifactId>mockito-core</artifactId>
            <version>${mockito.core.version}</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${spring.version}</version>
            <scope>test</scope>
        </dependency>
版本信息:<junit.version>4.11</junit.version>、<hamcrest.core.version>1.3</hamcrest.core.version>、<mockito.core.version>1.9.5</mockito.core.version>
 

然后准备测试相关配置

实体:

package com.sishuok.mvc.entity;
import java.io.Serializable;
public class User implements Serializable {
    private Long id;
    private String name;
    //省略getter/setter等
}

 

控制器:

package com.sishuok.mvc.controller;
//省略import
@Controller
@RequestMapping("/user")
public class UserController {

    @RequestMapping("/{id}")
    public ModelAndView view(@PathVariable("id") Long id, HttpServletRequest req) {
        User user = new User();
        user.setId(id);
        user.setName("zhang");

        ModelAndView mv = new ModelAndView();
        mv.addObject("user", user);
        mv.setViewName("user/view");
        return mv;
    }
}

 

XML风格配置:

spring-config.xml:加载非web层组件 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="
       http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
       ">
    <!-- 通过web.xml中的 org.springframework.web.context.ContextLoaderListener 加载的  -->
    <!-- 请参考 http://jinnianshilongnian.iteye.com/blog/1602617  -->
    <context:component-scan base-package="com.sishuok.mvc">
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan>
</beans>

 

spring-mvc.xml:加载和配置web层组件 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="
       http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
       http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
       ">
    <!-- 通过web.xml中的 org.springframework.web.servlet.DispatcherServlet 加载的  -->
    <!-- 请参考 http://jinnianshilongnian.iteye.com/blog/1602617  -->
    <context:component-scan base-package="com.sishuok.mvc" use-default-filters="false">
        <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan>
    <mvc:annotation-driven/>
    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/jsp/"/>
        <property name="suffix" value=".jsp"/>
    </bean>
</beans>

 

web.xml配置:此处就不贴了,请前往github查看。

 

对于context:component-scan注意事项请参考《context:component-scan扫描使用上的容易忽略的use-default-filters》和《第三章 DispatcherServlet详解 ——跟开涛学SpringMVC》。

 

等价的注解风格配置: 

AppConfig.java:等价于spring-config.xml

package com.sishuok.config;

import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.FilterType;
import org.springframework.stereotype.Controller;

@Configuration
@ComponentScan(basePackages = "com.sishuok.mvc", excludeFilters = {
        @ComponentScan.Filter(type = FilterType.ANNOTATION, value = {Controller.class})
})
public class AppConfig {
}

 

MvcConfig.java:等价于spring-mvc.xml

package com.sishuok.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.FilterType;
import org.springframework.stereotype.Controller;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.sishuok.mvc", useDefaultFilters = false, includeFilters = {
        @ComponentScan.Filter(type = FilterType.ANNOTATION, value = {Controller.class})
})
public class MvcConfig extends WebMvcConfigurationSupport {

    @Bean
    public ViewResolver viewResolver() {
        InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
        viewResolver.setPrefix("/WEB-INF/jsp/");
        viewResolver.setSuffix(".jsp");
        return viewResolver;
    }

}

WebInitializer.java:注册相应的web.xml中的组件

package com.sishuok.config;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.filter.CharacterEncodingFilter;
import org.springframework.web.servlet.DispatcherServlet;

import javax.servlet.DispatcherType;
import javax.servlet.FilterRegistration;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;
import java.util.EnumSet;

public class WebInitializer implements WebApplicationInitializer {

    @Override
    public void onStartup(javax.servlet.ServletContext sc) throws ServletException {

        AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(AppConfig.class);
        sc.addListener(new ContextLoaderListener(rootContext));

        //2、springmvc上下文
        AnnotationConfigWebApplicationContext springMvcContext = new AnnotationConfigWebApplicationContext();
        springMvcContext.register(MvcConfig.class);
        //3、DispatcherServlet
        DispatcherServlet dispatcherServlet = new DispatcherServlet(springMvcContext);
        ServletRegistration.Dynamic dynamic = sc.addServlet("dispatcherServlet", dispatcherServlet);
        dynamic.setLoadOnStartup(1);
        dynamic.addMapping("/");

        //4、CharacterEncodingFilter
        CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
        characterEncodingFilter.setEncoding("utf-8");
        FilterRegistration filterRegistration =
                sc.addFilter("characterEncodingFilter", characterEncodingFilter);
        filterRegistration.addMappingForUrlPatterns(EnumSet.of(DispatcherType.REQUEST), false, "/");

    }
}

对于WebInitializer,请参考《Spring4新特性——Groovy Bean定义DSL

到此基本的配置就搞定了,接下来看看如何测试吧。 

 

1.1 以前的测试方式

package com.sishuok.mvc.controller;
//省略import
public class UserControllerTest {

    private UserController userController;

    @Before
    public void setUp() {
        userController = new UserController();
        //安装userCtroller依赖 比如userService
    }

    @Test
    public void testView() {
        MockHttpServletRequest req = new MockHttpServletRequest();
        ModelAndView mv = userController.view(1L, req);

        ModelAndViewAssert.assertViewName(mv, "user/view");
        ModelAndViewAssert.assertModelAttributeAvailable(mv, "user");

    }
}

准备控制器:我们通过new方式创建一个,然后手工查找依赖注入进去(比如从spring容器获取/new的);

Mock Request:此处使用Spring提供的Mock API模拟一个HttpServletRequest,其他的Servlet API也提供了相应的Mock类,具体请查看Javadoc;

访问控制器方法:通过直接调用控制器方法进行访问,此处无法验证Spring MVC框架的类型转换、数据验证等是否正常;

ModelAndViewAssert:通过这个Assert API验证我们的返回值是否正常;

 

对于单元测试步骤请参考:加速Java应用开发速度3——单元/集成测试+CI 

 

这种方式的缺点已经说过了,如不能走Spring MVC完整流程(不能走Servlet的过滤器链、SpringMVC的类型转换、数据验证、数据绑定、拦截器等等),如果做基本的测试没问题,这种方式就是纯粹的单元测试,我们想要的功能其实是一种集成测试,不过后续部分不区分。

 

1.2 安装测试环境

spring mvc测试框架提供了两种方式,独立安装和集成Web环境测试(此种方式并不会集成真正的web环境,而是通过相应的Mock API进行模拟测试,无须启动服务器)。

 

独立测试方式

public class UserControllerStandaloneSetupTest {
    private MockMvc mockMvc;
    @Before
    public void setUp() {
        UserController userController = new UserController();
        mockMvc = MockMvcBuilders.standaloneSetup(userController).build();
    }
}

1、首先自己创建相应的控制器,注入相应的依赖

2、通过MockMvcBuilders.standaloneSetup模拟一个Mvc测试环境,通过build得到一个MockMvc

3、MockMvc:是我们以后测试时经常使用的API,后边介绍

 

集成Web环境方式

//XML风格
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration(value = "src/main/webapp")
@ContextHierarchy({
        @ContextConfiguration(name = "parent", locations = "classpath:spring-config.xml"),
        @ContextConfiguration(name = "child", locations = "classpath:spring-mvc.xml")
})

//注解风格
//@RunWith(SpringJUnit4ClassRunner.class)
//@WebAppConfiguration(value = "src/main/webapp")
//@ContextHierarchy({
//        @ContextConfiguration(name = "parent", classes = AppConfig.class),
//        @ContextConfiguration(name = "child", classes = MvcConfig.class)
//})
public class UserControllerWebAppContextSetupTest {

    @Autowired
    private WebApplicationContext wac;
    private MockMvc mockMvc;

    @Before
    public void setUp() {
        mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
    }
}

1、@WebAppConfiguration:测试环境使用,用来表示测试环境使用的ApplicationContext将是WebApplicationContext类型的;value指定web应用的根;

2、@ContextHierarchy:指定容器层次,即spring-config.xml是父容器,而spring-mvc.xml是子容器,请参考《第三章 DispatcherServlet详解 ——跟开涛学SpringMVC

3、通过@Autowired WebApplicationContext wac:注入web环境的ApplicationContext容器;

4、然后通过MockMvcBuilders.webAppContextSetup(wac).build()创建一个MockMvc进行测试;

 

到此测试环境就搭建完成了,根据需要选择使用哪种方式即可。相关配置请前往github查看

 

1.3、HelloWorld

    @Test
    public void testView() throws Exception {
        MvcResult result = mockMvc.perform(MockMvcRequestBuilders.get("/user/1"))
                .andExpect(MockMvcResultMatchers.view().name("user/view"))
                .andExpect(MockMvcResultMatchers.model().attributeExists("user"))
                .andDo(MockMvcResultHandlers.print())
                .andReturn();
        
        Assert.assertNotNull(result.getModelAndView().getModel().get("user"));
    }

1、mockMvc.perform执行一个请求;

2、MockMvcRequestBuilders.get("/user/1")构造一个请求

3、ResultActions.andExpect添加执行完成后的断言

4、ResultActions.andDo添加一个结果处理器,表示要对结果做点什么事情,比如此处使用MockMvcResultHandlers.print()输出整个响应结果信息。

5、ResultActions.andReturn表示执行完成后返回相应的结果。

 

整个测试过程非常有规律:

1、准备测试环境

2、通过MockMvc执行请求

3.1、添加验证断言

3.2、添加结果处理器

3.3、得到MvcResult进行自定义断言/进行下一步的异步请求

4、卸载测试环境

 

对于单元测试步骤请参考:加速Java应用开发速度3——单元/集成测试+CI

 

1.4、了解测试API

Spring mvc测试框架提供了测试MVC需要的API,主要包括Servlet/JSP Mock、MockMvcBuilder、MockMvc、RequestBuilder、ResultMatcher、ResultHandler、MvcResult等。另外提供了几个静态工厂方法便于测试:MockMvcBuilders、MockMvcRequestBuilders、MockMvcResultMatchers、MockMvcResultHandlers。在使用时请使用静态方法导入方便测试,如:

import static org.springframework.test.web.servlet.setup.MockMvcBuilders.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;

 

Servlet/JSP API Mock 

提供了对Servlet 3 相应API的Mock,如:

MockServletContext

MockHttpServletRequest

MockHttpServletResponse

……

具体请查看spring-test模块的org.springframework.mock.web包。

 

 

MockMvcBuilder/MockMvcBuilders

MockMvcBuilder是用来构造MockMvc的构造器,其主要有两个实现:StandaloneMockMvcBuilder和DefaultMockMvcBuilder,分别对应之前的两种测试方式。对于我们来说直接使用静态工厂MockMvcBuilders创建即可:

MockMvcBuilders.webAppContextSetup(WebApplicationContext context):指定WebApplicationContext,将会从该上下文获取相应的控制器并得到相应的MockMvc;

MockMvcBuilders.standaloneSetup(Object... controllers):通过参数指定一组控制器,这样就不需要从上下文获取了;

 

其中DefaultMockMvcBuilder还提供了如下API:

addFilters(Filter... filters)/addFilter(Filter filter, String... urlPatterns):添加javax.servlet.Filter过滤器

defaultRequest(RequestBuilder requestBuilder):默认的RequestBuilder,每次执行时会合并到自定义的RequestBuilder中,即提供公共请求数据的;

alwaysExpect(ResultMatcher resultMatcher):定义全局的结果验证器,即每次执行请求时都进行验证的规则;

alwaysDo(ResultHandler resultHandler):定义全局结果处理器,即每次请求时都进行结果处理;

dispatchOptions:DispatcherServlet是否分发OPTIONS请求方法到控制器;

 

StandaloneMockMvcBuilder继承了DefaultMockMvcBuilder,又提供了如下API:

setMessageConverters(HttpMessageConverter<?>...messageConverters):设置HTTP消息转换器;

setValidator(Validator validator):设置验证器;

setConversionService(FormattingConversionService conversionService):设置转换服务;

addInterceptors(HandlerInterceptor... interceptors)/addMappedInterceptors(String[] pathPatterns, HandlerInterceptor... interceptors):添加spring mvc拦截器;

setContentNegotiationManager(ContentNegotiationManager contentNegotiationManager):设置内容协商管理器;

setAsyncRequestTimeout(long timeout):设置异步超时时间;

setCustomArgumentResolvers(HandlerMethodArgumentResolver... argumentResolvers):设置自定义控制器方法参数解析器;

setCustomReturnValueHandlers(HandlerMethodReturnValueHandler... handlers):设置自定义控制器方法返回值处理器;

setHandlerExceptionResolvers(List<HandlerExceptionResolver> exceptionResolvers)/setHandlerExceptionResolvers(HandlerExceptionResolver... exceptionResolvers):设置异常解析器;

setViewResolvers(ViewResolver...resolvers):设置视图解析器;

setSingleView(View view):设置单个视图,即视图解析时总是解析到这一个(仅适用于只有一个视图的情况);

setLocaleResolver(LocaleResolver localeResolver):设置Local解析器;

setFlashMapManager(FlashMapManager flashMapManager):设置FlashMapManager,如存储重定向数据;

setUseSuffixPatternMatch(boolean useSuffixPatternMatch):设置是否是后缀模式匹配,如“/user”是否匹配"/user.*",默认真即匹配;

setUseTrailingSlashPatternMatch(boolean useTrailingSlashPatternMatch):设置是否自动后缀路径模式匹配,如“/user”是否匹配“/user/”,默认真即匹配;

addPlaceHolderValue(String name, String value) :添加request mapping中的占位符替代;

 

因为StandaloneMockMvcBuilder不会加载Spring MVC配置文件,因此就不会注册我们需要的一些组件,因此就提供了如上API用于注册我们需要的相应组件。

 

MockMvc

使用之前的MockMvcBuilder.build()得到构建好的MockMvc;这个是mvc测试的核心API,对于该API的使用方式如下:

MvcResult result = mockMvc.perform(MockMvcRequestBuilders.get("/user/1"))
       .andExpect(MockMvcResultMatchers.view().name("user/view"))
       .andExpect(MockMvcResultMatchers.model().attributeExists("user"))
       .andDo(MockMvcResultHandlers.print())
       .andReturn();

perform:执行一个RequestBuilder请求,会自动执行SpringMVC的流程并映射到相应的控制器执行处理;

andExpect:添加ResultMatcher验证规则,验证控制器执行完成后结果是否正确;

andDo:添加ResultHandler结果处理器,比如调试时打印结果到控制台;

andReturn:最后返回相应的MvcResult;然后进行自定义验证/进行下一步的异步处理;

 

另外还提供了以下API:

setDefaultRequest:设置默认的RequestBuilder,用于在每次perform执行相应的RequestBuilder时自动把该默认的RequestBuilder合并到perform的RequestBuilder中;

setGlobalResultMatchers:设置全局的预期结果验证规则,如我们通过MockMvc测试多个控制器时,假设它们都想验证某个规则时,就可以使用这个;

setGlobalResultHandlers:设置全局的ResultHandler结果处理器;

  

RequestBuilder/MockMvcRequestBuilders

从名字可以看出,RequestBuilder用来构建请求的,其提供了一个方法buildRequest(ServletContext servletContext)用于构建MockHttpServletRequest;其主要有两个子类MockHttpServletRequestBuilder和MockMultipartHttpServletRequestBuilder(如文件上传使用),即用来Mock客户端请求需要的所有数据。

 

MockMvcRequestBuilders主要API:

MockHttpServletRequestBuilder get(String urlTemplate, Object... urlVariables):根据uri模板和uri变量值得到一个GET请求方式的MockHttpServletRequestBuilder;如get("/user/{id}", 1L);

MockHttpServletRequestBuilder post(String urlTemplate, Object... urlVariables):同get类似,但是是POST方法;

MockHttpServletRequestBuilder put(String urlTemplate, Object... urlVariables):同get类似,但是是PUT方法;

MockHttpServletRequestBuilder delete(String urlTemplate, Object... urlVariables) :同get类似,但是是DELETE方法;

MockHttpServletRequestBuilder options(String urlTemplate, Object... urlVariables):同get类似,但是是OPTIONS方法;

MockHttpServletRequestBuilder request(HttpMethod httpMethod, String urlTemplate, Object... urlVariables):提供自己的Http请求方法及uri模板和uri变量,如上API都是委托给这个API;

MockMultipartHttpServletRequestBuilder fileUpload(String urlTemplate, Object... urlVariables):提供文件上传方式的请求,得到MockMultipartHttpServletRequestBuilder;

RequestBuilder asyncDispatch(final MvcResult mvcResult):创建一个从启动异步处理的请求的MvcResult进行异步分派的RequestBuilder;

 

接下来再看看MockHttpServletRequestBuilder和MockMultipartHttpServletRequestBuilder API:

MockHttpServletRequestBuilder API:

MockHttpServletRequestBuilder header(String name, Object... values)/MockHttpServletRequestBuilder headers(HttpHeaders httpHeaders):添加头信息;

MockHttpServletRequestBuilder contentType(MediaType mediaType):指定请求的contentType头信息;

MockHttpServletRequestBuilder accept(MediaType... mediaTypes)/MockHttpServletRequestBuilder accept(String... mediaTypes):指定请求的Accept头信息;

MockHttpServletRequestBuilder content(byte[] content)/MockHttpServletRequestBuilder content(String content):指定请求Body体内容;

MockHttpServletRequestBuilder cookie(Cookie... cookies):指定请求的Cookie;

MockHttpServletRequestBuilder locale(Locale locale):指定请求的Locale;

MockHttpServletRequestBuilder characterEncoding(String encoding):指定请求字符编码;

MockHttpServletRequestBuilder requestAttr(String name, Object value) :设置请求属性数据;

MockHttpServletRequestBuilder sessionAttr(String name, Object value)/MockHttpServletRequestBuilder sessionAttrs(Map<String, Object> sessionAttributes):设置请求session属性数据;

MockHttpServletRequestBuilder flashAttr(String name, Object value)/MockHttpServletRequestBuilder flashAttrs(Map<String, Object> flashAttributes):指定请求的flash信息,比如重定向后的属性信息;

MockHttpServletRequestBuilder session(MockHttpSession session) :指定请求的Session;

MockHttpServletRequestBuilder principal(Principal principal) :指定请求的Principal;

MockHttpServletRequestBuilder contextPath(String contextPath) :指定请求的上下文路径,必须以“/”开头,且不能以“/”结尾;

MockHttpServletRequestBuilder pathInfo(String pathInfo) :请求的路径信息,必须以“/”开头;

MockHttpServletRequestBuilder secure(boolean secure):请求是否使用安全通道;

MockHttpServletRequestBuilder with(RequestPostProcessor postProcessor):请求的后处理器,用于自定义一些请求处理的扩展点;

 

MockMultipartHttpServletRequestBuilder继承自MockHttpServletRequestBuilder,又提供了如下API:

MockMultipartHttpServletRequestBuilder file(String name, byte[] content)/MockMultipartHttpServletRequestBuilder file(MockMultipartFile file):指定要上传的文件;

 

ResultActions

调用MockMvc.perform(RequestBuilder requestBuilder)后将得到ResultActions,通过ResultActions完成如下三件事:

ResultActions andExpect(ResultMatcher matcher) :添加验证断言来判断执行请求后的结果是否是预期的;

ResultActions andDo(ResultHandler handler) :添加结果处理器,用于对验证成功后执行的动作,如输出下请求/结果信息用于调试;

MvcResult andReturn() :返回验证成功后的MvcResult;用于自定义验证/下一步的异步处理;

 

ResultMatcher/MockMvcResultMatchers

ResultMatcher用来匹配执行完请求后的结果验证,其就一个match(MvcResult result)断言方法,如果匹配失败将抛出相应的异常;spring mvc测试框架提供了很多***ResultMatchers来满足测试需求。注意这些***ResultMatchers并不是ResultMatcher的子类,而是返回ResultMatcher实例的。Spring mvc测试框架为了测试方便提供了MockMvcResultMatchers静态工厂方法方便操作;具体的API如下:

HandlerResultMatchers handler():请求的Handler验证器,比如验证处理器类型/方法名;此处的Handler其实就是处理请求的控制器;

RequestResultMatchers request():得到RequestResultMatchers验证器;

ModelResultMatchers model():得到模型验证器;

ViewResultMatchers view():得到视图验证器;

FlashAttributeResultMatchers flash():得到Flash属性验证;

StatusResultMatchers status():得到响应状态验证器;

HeaderResultMatchers header():得到响应Header验证器;

CookieResultMatchers cookie():得到响应Cookie验证器;

ContentResultMatchers content():得到响应内容验证器;

JsonPathResultMatchers jsonPath(String expression, Object ... args)/ResultMatcher jsonPath(String expression, Matcher<T> matcher):得到Json表达式验证器;

XpathResultMatchers xpath(String expression, Object... args)/XpathResultMatchers xpath(String expression, Map<String, String> namespaces, Object... args):得到Xpath表达式验证器;

ResultMatcher forwardedUrl(final String expectedUrl):验证处理完请求后转发的url(绝对匹配);

ResultMatcher forwardedUrlPattern(final String urlPattern):验证处理完请求后转发的url(Ant风格模式匹配,@since spring4);

ResultMatcher redirectedUrl(final String expectedUrl):验证处理完请求后重定向的url(绝对匹配);

ResultMatcher redirectedUrlPattern(final String expectedUrl):验证处理完请求后重定向的url(Ant风格模式匹配,@since spring4);

 

得到相应的***ResultMatchers后,接着再调用其相应的API得到ResultMatcher,如ModelResultMatchers.attributeExists(final String... names)判断Model属性是否存在。具体请查看相应的API。再次就不一一列举了。

 

 

ResultHandler/MockMvcResultHandlers

ResultHandler用于对处理的结果进行相应处理的,比如输出整个请求/响应等信息方便调试,Spring mvc测试框架提供了MockMvcResultHandlers静态工厂方法,该工厂提供了ResultHandler print()返回一个输出MvcResult详细信息到控制台的ResultHandler实现。

 

 

MvcResult

即执行完控制器后得到的整个结果,并不仅仅是返回值,其包含了测试时需要的所有信息,如:

MockHttpServletRequest getRequest():得到执行的请求;

MockHttpServletResponse getResponse():得到执行后的响应;

Object getHandler():得到执行的处理器,一般就是控制器;

HandlerInterceptor[] getInterceptors():得到对处理器进行拦截的拦截器;

ModelAndView getModelAndView():得到执行后的ModelAndView;

Exception getResolvedException():得到HandlerExceptionResolver解析后的异常;

FlashMap getFlashMap():得到FlashMap;

Object getAsyncResult()/Object getAsyncResult(long timeout):得到异步执行的结果;

 

1.5 测试示例

测试普通控制器 

        //测试普通控制器
        mockMvc.perform(get("/user/{id}", 1)) //执行请求
                .andExpect(model().attributeExists("user")) //验证存储模型数据
                .andExpect(view().name("user/view")) //验证viewName
                .andExpect(forwardedUrl("/WEB-INF/jsp/user/view.jsp"))//验证视图渲染时forward到的jsp
                .andExpect(status().isOk())//验证状态码
                .andDo(print()); //输出MvcResult到控制台

 

测试普通控制器,但是URL错误,即404

        //找不到控制器,404测试
        MvcResult result = mockMvc.perform(get("/user2/{id}", 1)) //执行请求
                .andDo(print())
                .andExpect(status().isNotFound()) //验证控制器不存在
                .andReturn();
        Assert.assertNull(result.getModelAndView()); //自定义断言

 

得到MvcResult自定义验证    

        MvcResult result = mockMvc.perform(get("/user/{id}", 1))//执行请求
                .andReturn(); //返回MvcResult
        Assert.assertNotNull(result.getModelAndView().getModel().get("user")); //自定义断言

 

验证请求参数绑定到模型数据及Flash属性 

        mockMvc.perform(post("/user").param("name", "zhang")) //执行传递参数的POST请求(也可以post("/user?name=zhang"))
                .andExpect(handler().handlerType(UserController.class)) //验证执行的控制器类型
                .andExpect(handler().methodName("create")) //验证执行的控制器方法名
                .andExpect(model().hasNoErrors()) //验证页面没有错误
                .andExpect(flash().attributeExists("success")) //验证存在flash属性
                .andExpect(view().name("redirect:/user")); //验证视图

 

验证请求参数验证失败出错  

        mockMvc.perform(post("/user").param("name", "admin")) //执行请求
                .andExpect(model().hasErrors()) //验证模型有错误
                .andExpect(model().attributeDoesNotExist("name")) //验证存在错误的属性
                .andExpect(view().name("showCreateForm")); //验证视图

 

文件上传 

        //文件上传
        byte[] bytes = new byte[] {1, 2};
        mockMvc.perform(fileUpload("/user/{id}/icon", 1L).file("icon", bytes)) //执行文件上传
                .andExpect(model().attribute("icon", bytes)) //验证属性相等性
                .andExpect(view().name("success")); //验证视图

 

JSON请求/响应验证

测试时需要安装jackson Json和JsonPath依赖: 

        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson2.version}</version>
        </dependency>

        <dependency>
            <groupId>com.jayway.jsonpath</groupId>
            <artifactId>json-path</artifactId>
            <version>${jsonpath.version}</version>
            <scope>test</scope>
        </dependency>
版本:<jsonpath.version>0.9.0</jsonpath.version>、<jackson2.version>2.2.3</jackson2.version> 
        String requestBody = "{\"id\":1, \"name\":\"zhang\"}";
        mockMvc.perform(post("/user")
                    .contentType(MediaType.APPLICATION_JSON).content(requestBody)
                    .accept(MediaType.APPLICATION_JSON)) //执行请求
                .andExpect(content().contentType(MediaType.APPLICATION_JSON)) //验证响应contentType
                .andExpect(jsonPath("$.id").value(1)); //使用Json path验证JSON 请参考http://goessner.net/articles/JsonPath/

        String errorBody = "{id:1, name:zhang}";
        MvcResult result = mockMvc.perform(post("/user")
                .contentType(MediaType.APPLICATION_JSON).content(errorBody)
                .accept(MediaType.APPLICATION_JSON)) //执行请求
                .andExpect(status().isBadRequest()) //400错误请求
                .andReturn();

        Assert.assertTrue(HttpMessageNotReadableException.class.isAssignableFrom(result.getResolvedException().getClass()));//错误的请求内容体

 

XML请求/响应验证

测试时需要安装spring oxm和xstream依赖: 

        <dependency>
            <groupId>com.thoughtworks.xstream</groupId>
            <artifactId>xstream</artifactId>
            <version>${xsream.version}</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-oxm</artifactId>
            <version>${spring.version}</version>
            <scope>test</scope>
        </dependency>
版本:<xstream.version>1.4.4</xstream.version>
        //XML请求/响应
        String requestBody = "<user><id>1</id><name>zhang</name></user>";
        mockMvc.perform(post("/user")
                .contentType(MediaType.APPLICATION_XML).content(requestBody)
                .accept(MediaType.APPLICATION_XML)) //执行请求
                .andDo(print())
                .andExpect(content().contentType(MediaType.APPLICATION_XML)) //验证响应contentType
                .andExpect(xpath("/user/id/text()").string("1")); //使用XPath表达式验证XML 请参考http://www.w3school.com.cn/xpath/

        String errorBody = "<user><id>1</id><name>zhang</name>";
        MvcResult result = mockMvc.perform(post("/user")
                .contentType(MediaType.APPLICATION_XML).content(errorBody)
                .accept(MediaType.APPLICATION_XML)) //执行请求
                .andExpect(status().isBadRequest()) //400错误请求
                .andReturn();

        Assert.assertTrue(HttpMessageNotReadableException.class.isAssignableFrom(result.getResolvedException().getClass()));//错误的请求内容体

 

异常处理  

        //异常处理
        MvcResult result = mockMvc.perform(get("/user/exception")) //执行请求
                .andExpect(status().isInternalServerError()) //验证服务器内部错误
                .andReturn();

        Assert.assertTrue(IllegalArgumentException.class.isAssignableFrom(result.getResolvedException().getClass()));

 

静态资源 

        //静态资源
        mockMvc.perform(get("/static/app.js")) //执行请求
                .andExpect(status().isOk()) //验证状态码200
                .andExpect(content().string(CoreMatchers.containsString("var")));//验证渲染后的视图内容包含var

        mockMvc.perform(get("/static/app1.js")) //执行请求
                .andExpect(status().isNotFound());  //验证状态码404

异步测试 

        //Callable
        MvcResult result = mockMvc.perform(get("/user/async1?id=1&name=zhang")) //执行请求
                .andExpect(request().asyncStarted())
                .andExpect(request().asyncResult(CoreMatchers.instanceOf(User.class))) //默认会等10秒超时
                .andReturn();

        mockMvc.perform(asyncDispatch(result))
                .andExpect(status().isOk())
                .andExpect(content().contentType(MediaType.APPLICATION_JSON))
                .andExpect(jsonPath("$.id").value(1));
        //DeferredResult
        result = mockMvc.perform(get("/user/async2?id=1&name=zhang")) //执行请求
                .andExpect(request().asyncStarted())
                .andExpect(request().asyncResult(CoreMatchers.instanceOf(User.class)))  //默认会等10秒超时
                .andReturn();

        mockMvc.perform(asyncDispatch(result))
                .andExpect(status().isOk())
                .andExpect(content().contentType(MediaType.APPLICATION_JSON))
                .andExpect(jsonPath("$.id").value(1));

此处请在第一次请求时加上 andExpect(request().asyncResult(CoreMatchers.instanceOf(User.class)))这样会等待结果返回/超时,无须自己设置线程等待了;此处注意request().asyncResult一定是在第一次请求发出;然后第二次通过asyncDispatch进行异步请求。

 

添加自定义过滤器

        mockMvc = webAppContextSetup(wac).addFilter(new MyFilter(), "/*").build();
        mockMvc.perform(get("/user/1"))
                .andExpect(request().attribute("filter", true));

 

全局配置 

        mockMvc = webAppContextSetup(wac)
                .defaultRequest(get("/user/1").requestAttr("default", true)) //默认请求 如果其是Mergeable类型的,会自动合并的哦mockMvc.perform中的RequestBuilder
                .alwaysDo(print())  //默认每次执行请求后都做的动作
                .alwaysExpect(request().attribute("default", true)) //默认每次执行后进行验证的断言
                .build();

        mockMvc.perform(get("/user/1"))
                .andExpect(model().attributeExists("user"));

 

以上代码请参考我的github。更多参考示例请前往Spring github

 

 

只要记住测试步骤,按照步骤操作,整个测试过程是非常容易理解的:

1、准备测试环境

2、通过MockMvc执行请求

3.1、添加验证断言

3.2、添加结果处理器

3.3、得到MvcResult进行自定义断言/进行下一步的异步请求

4、卸载测试环境

 

对于单元测试步骤请参考:加速Java应用开发速度3——单元/集成测试+CI

 

下一篇介绍RestTemplate客户端测试。

 

 

欢迎加入spring群134755960进行交流。

 

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15 楼 chenfanglei 2017-11-07  
写的很详细,多谢开涛大神。
14 楼 小耗子1 2015-09-08  
我的
@Autowired
private WebApplicationContext wac;
不能注入是怎么回事呢?
13 楼 yc的聚宝盆 2015-05-15  
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/> 

这里有问题,找不到requestMapping对应的url,需要改成这样
<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/> 
12 楼 internetafei 2014-12-12  
我想问一下,对于这个方法,service能自动注入么,我把你的代码全部操作了一遍,没有问题,但是我加了 service 层 ,也加了注解 ,包括组件扫描,但是在测试controller的时候,service 没有办法自动注入。
11 楼 xunke515 2014-10-05  
开涛老师,能测试jsp的响应内容吗?
10 楼 tabimo_tabimo 2014-07-06  
您好,我在按照上面例子使用Spring MVC测试框架提供的两种方式的测试时报出了如下异常,请问知道我哪里出问题了吗:
java.lang.NoSuchMethodError: org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.getUrlPathHelper()Lorg/springframework/web/util/UrlPathHelper;
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.createRequestMappingInfo(RequestMappingHandlerMapping.java:243)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.getMappingForMethod(RequestMappingHandlerMapping.java:192)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.getMappingForMethod(RequestMappingHandlerMapping.java:51)
at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping$1.matches(AbstractHandlerMethodMapping.java:140)
at org.springframework.web.method.HandlerMethodSelector$1.doWith(HandlerMethodSelector.java:62)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:473)
at org.springframework.web.method.HandlerMethodSelector.selectMethods(HandlerMethodSelector.java:58)
at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.detectHandlerMethods(AbstractHandlerMethodMapping.java:138)
at org.springframework.test.web.servlet.setup.StandaloneMockMvcBuilder$StaticRequestMappingHandlerMapping.registerHandlers(StandaloneMockMvcBuilder.java:408)
at org.springframework.test.web.servlet.setup.StandaloneMockMvcBuilder$StandaloneConfiguration.requestMappingHandlerMapping(StandaloneMockMvcBuilder.java:331)
at org.springframework.test.web.servlet.setup.StandaloneMockMvcBuilder.registerMvcSingletons(StandaloneMockMvcBuilder.java:287)
at org.springframework.test.web.servlet.setup.StandaloneMockMvcBuilder.initWebAppContext(StandaloneMockMvcBuilder.java:279)
at org.springframework.test.web.servlet.setup.DefaultMockMvcBuilder.build(DefaultMockMvcBuilder.java:200)
at org.sm.controller.user.UserControllerStandaloneLoginTest.setUp(UserControllerStandaloneLoginTest.java:41)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:88)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)


9 楼 zjqian908 2014-04-28  
太棒了。
8 楼 jinnianshilongnian 2014-02-20  
lejingw 写道
你好,我发现有一个测试用例没有通过,就是在注解风格配置时,测试静态资源的Test,请求地址:
/static/app.js

返回
java.lang.AssertionError: Status expected:<200> but was:<404>
	at org.springframework.test.util.AssertionErrors.fail(AssertionErrors.java:60)
	at org.springframework.test.util.AssertionErrors.assertEquals(AssertionErrors.java:89)
	at org.springframework.test.web.servlet.result.StatusResultMatchers$5.match(StatusResultMatchers.java:556)
	at org.springframework.test.web.servlet.MockMvc$1.andExpect(MockMvc.java:149)
	at com.sishuok.mvc.controller.UserControllerWebAppContextSetupTest.testStaticResource(UserControllerWebAppContextSetupTest.java:184)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
	at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
	at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:232)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:89)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
	at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:175)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)


你看看给修复下吧 哈哈
7 楼 lejingw 2014-02-20  
你好,我发现有一个测试用例没有通过,就是在注解风格配置时,测试静态资源的Test,请求地址:
/static/app.js

返回
java.lang.AssertionError: Status expected:<200> but was:<404>
	at org.springframework.test.util.AssertionErrors.fail(AssertionErrors.java:60)
	at org.springframework.test.util.AssertionErrors.assertEquals(AssertionErrors.java:89)
	at org.springframework.test.web.servlet.result.StatusResultMatchers$5.match(StatusResultMatchers.java:556)
	at org.springframework.test.web.servlet.MockMvc$1.andExpect(MockMvc.java:149)
	at com.sishuok.mvc.controller.UserControllerWebAppContextSetupTest.testStaticResource(UserControllerWebAppContextSetupTest.java:184)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
	at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
	at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:232)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:89)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
	at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:175)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

6 楼 frankhanmei 2014-01-20  
 
5 楼 jinnianshilongnian 2014-01-17  
baojunhu99 写道
用了maven???

是 现在基本上都是直接上maven了;没jar包
4 楼 baojunhu99 2014-01-17  
用了maven???
3 楼 jinnianshilongnian 2014-01-16  
jinnianshilongnian 写道
jacky1982728 写道
不错,写的挺详细的。

经等下一篇

静等
2 楼 jinnianshilongnian 2014-01-16  
jacky1982728 写道
不错,写的挺详细的。

经等下一篇
1 楼 jacky1982728 2014-01-16  
不错,写的挺详细的。

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