org.springframework.web.servlet.DispatcherServlet noHandlerFound durante il test tramite MockMvc

Question

Ho definito un servizio di riposo utilizzando Spring Mvc 4 e quindi eseguendo il test dello stesso tramite MockMvc. risposta corretta viene restituito quando si esegue il servizio utilizzando Tomcat 7 attraverso seguente URL:

http://localhost:8080/SpringServiceSample/service/greeting/Niharika

Ma quando ho eseguito il test JUnit, ottengo errore 404 con i seguenti nei miei ceppi:

INFO: FrameworkServlet '': initialization completed in 159 ms 
May 18, 2015 12:36:02 PM org.springframework.web.servlet.DispatcherServlet noHandlerFound 
WARNING: No mapping found for HTTP request with URI [/service/greeting] in DispatcherServlet with name '' 

Di seguito è riportato il codice:

SpringServiceController.java

package com.test.springservice.controller; 

import org.springframework.web.bind.annotation.PathVariable; 
import org.springframework.web.bind.annotation.RequestMapping; 
import org.springframework.web.bind.annotation.RequestMethod; 
import org.springframework.web.bind.annotation.ResponseBody; 
import org.springframework.web.bind.annotation.RestController; 

@RestController 
@RequestMapping("/service/greeting") 
public class SpringServiceController { 
    @RequestMapping(value = "/{firstName}", method = RequestMethod.GET) 
    @ResponseBody 
    public String getGreeting(
     @PathVariable String firstName) { 
     String result = "Hello " + firstName; 
     return result; 
    } 
} 

test-servlet.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
    xmlns:context="http://www.springframework.org/schema/context" 
    xmlns:mvc="http://www.springframework.org/schema/mvc"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:p="http://www.springframework.org/schema/p" 
    xsi:schemaLocation=" 
     http://www.springframework.org/schema/beans  
     http://www.springframework.org/schema/beans/spring-beans-4.0.xsd 
     http://www.springframework.org/schema/context 
     http://www.springframework.org/schema/context/spring-context-4.0.xsd 
     http://www.springframework.org/schema/mvc 
     http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd"> 
    <context:component-scan base-package="com.test.springservice.controller" /> 
    <mvc:annotation-driven /> 
</beans> 

web.xml

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> 
    <display-name>SpringServiceSample</display-name> 
    <welcome-file-list> 
    <welcome-file>index.html</welcome-file> 
    </welcome-file-list> 


<servlet> 
    <servlet-name>test</servlet-name> 
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 
    <load-on-startup>1</load-on-startup> 
</servlet> 

<servlet-mapping> 
    <servlet-name>test</servlet-name> 
    <url-pattern>/*</url-pattern> 
</servlet-mapping> 
</web-app> 

SpringServiceControllerTest.java

package com.test.springservice.controller; 

import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print; 
import static org.springframework.test.web.servlet.setup.MockMvcBuilders.webAppContextSetup; 

import org.junit.Before; 
import org.junit.Test; 
import org.junit.runner.RunWith; 
import org.springframework.beans.factory.annotation.Autowired; 
import org.springframework.context.annotation.Bean; 
import org.springframework.context.annotation.Configuration; 
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.servlet.MockMvc; 
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders; 
import org.springframework.test.web.servlet.result.MockMvcResultMatchers; 
import org.springframework.web.context.WebApplicationContext; 

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration 
@WebAppConfiguration 
public class SpringServiceControllerTest { 
    @Autowired 
    private WebApplicationContext ctx; 

    private MockMvc mockMvc; 

    @Before 
    public void setup() { 
     this.mockMvc = webAppContextSetup(ctx).build(); 
    } 

    @Test 
    public void testGetGreeting() throws Exception { 
     String firstName = "Niharika"; 
     mockMvc.perform(
      MockMvcRequestBuilders.get("/service/greeting").param(
        "firstName", firstName)) 
      .andDo(print()) 
      .andExpect(MockMvcResultMatchers.status().isOk()) 
      .andExpect(
        MockMvcResultMatchers.content().string(
          "Hello " + firstName)); 
    } 

    @Configuration 
    public static class TestConfiguration { 
     @Bean 
     public SpringServiceController springServiceController() { 
      return new SpringServiceController(); 
     } 
    } 
} 

Si prega di s uggest quello che potrei fare male qui.

Answer 1

provare aggiungere il test-servlet.xml al @ContextConfiguration annotazione, cioè

@RunWith(SpringJUnit4ClassRunner.class) 
@ContextConfiguration(locations={"classpath*:test-servlet.xml"}) 
@WebAppConfiguration 
public class SpringServiceControllerTest { 
    @Autowired 
    private WebApplicationContext ctx; 

    private MockMvc mockMvc; 

Tra l'altro, aggiungere <mvc:default-servlet-handler /> in test-servlet.xml