SPRING-MVC JUnit Test

Testing the controller layer in SPRING-MVC is generally cumbersome because there is no such context in the Web container, and it is not elegant to start the container test.

Maven dependency, which needs to be noted is the use of Spring-test-mvc, such a framework.

<dependency>    <groupId>org.springframework</groupId>     <artifactid>spring-core</artifactid>    <version>3.2.13.release </version></dependency><dependency>    <groupId> Org.springframework</groupid>    <artifactid>spring-webmvc</artifactid>     <version>3.2.13.RELEASE</version></dependency><dependency>     <groupId>org.springframework</groupId>    < Artifactid>spring-test</artifactid>    <version>3.2.13.release</version >    <scope>test</scope></dependency><dependency>     <groupId>org.springframework</groupId>    <artifactId> spring-test-mvc</artifactid>    <version>1.0.0.m1</version>    <scope>test</scope></ Dependency>

Slightly different from the normal spring test is an annotated @WebAppConfiguration, which uses the mock object Mockmvc, which is Spring-test-mvc Something in the framework, the Java code is as follows:

Package com.spring.demo.web.controller;import static org.junit.assert.assertnotnull;import  static org.springframework.test.web.server.request.mockmvcrequestbuilders.get;import static  org.springframework.test.web.server.result.MockMvcResultMatchers.forwardedUrl;import static  Org.springframework.test.web.server.result.mockmvcresultmatchers.status;import org.junit.before;import  org.junit.Test;import org.junit.runner.RunWith;import  org.springframework.beans.factory.annotation.autowired;import  org.springframework.test.context.contextconfiguration;import  org.springframework.test.context.junit4.springjunit4classrunner;import  org.springframework.test.context.web.webappconfiguration;import  org.springframework.test.web.server.mockmvc;import  org.springframework.test.web.server.setup.mockmvcbuilders;import  Org.springframework.web.context.webapplicationcontext;import com.spring.demo.init.appconfig;import com.spring.demo.init.web.mvcconfig;/** *  using mock objects to test controller *  * @ author sean *  */@WebAppConfiguration @runwith (springjunit4classrunner.class) @ Contextconfiguration (CLASSES = { APPCONFIG.CLASS, MVCCONFIG.CLASS }) Public class  PingControllerTest {     @Autowired     private  webapplicationcontext applicationcontext;    private mockmvc mockmvc;      @Before     public void setup ()  {         mockMvc = MockMvcBuilders                 .webapplicationcontextsetup (ApplicationContext). Build ();     }     @Test     public void test ()   Throws exception {  &nbSp;     assertnotnull (MOCKMVC);         Mockmvc.perform (Get ("/ping/show")). Andexpect (Status (). IsOk ())                  .andexpect (Forwardedurl ("/web-inf/pages/ping/show.jsp"));     }}

For specific items, please refer to Springdemo

SPRING-MVC JUnit Test