org.springframework.web.servlet.DispatcherServlet noHandlerFound when testing through MockMvc - spring-mvc

Question

I have defined a rest service using Spring Mvc 4 and then testing the same through MockMvc. Correct response is returned when I run the service using Tomcat 7 through following URL:
http://localhost:8080/SpringServiceSample/service/greeting/Niharika
But when I run the Junit Test, I get 404 error with following in my logs:
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 ''
Following is the code:
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();
}
}
}
Please suggest what I may be doing wrong here.

Answer 1

try add the test-servlet.xml to the #ContextConfiguration annotation, that is
#RunWith(SpringJUnit4ClassRunner.class)
#ContextConfiguration(locations={"classpath*:test-servlet.xml"})
#WebAppConfiguration
public class SpringServiceControllerTest {
#Autowired
private WebApplicationContext ctx;
private MockMvc mockMvc;
By the way, add <mvc:default-servlet-handler /> in test-servlet.xml