package org.springframework.samples.petclinic.web;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.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.http.MediaType;
import org.springframework.test.context.ActiveProfiles;
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.ResultActions;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

/**
 * Test class for the UserResource REST controller.
 *
 * @see UserResource
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({"classpath:spring/business-config.xml", "classpath:spring/tools-config.xml", "classpath:spring/mvc-core-config.xml"})
@WebAppConfiguration
@ActiveProfiles("spring-data-jpa")
public class VetControllerTests {

    @Autowired
    private VetController vetController;
    
    @Autowired 
    private WebApplicationContext ctx;

    private MockMvc mockMvc;

    @Before
    public void setup() {
        this.mockMvc = MockMvcBuilders.standaloneSetup(vetController).build();
    }

    @Test
    public void testGetExistingUser() throws Exception {
    	ResultActions actions = mockMvc.perform(get("/vets.json").accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk());
    	actions.andExpect(content().contentType("application/json;charset=UTF-8"))
                .andExpect(jsonPath("$.vetList[0].id").value(1));
    }
}

package org.springframework.samples.petclinic.web;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.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.http.MediaType;
import org.springframework.test.context.ActiveProfiles;
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.ResultActions;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

/**
 * Test class for the UserResource REST controller.
 *
 * @see UserResource
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({"classpath:spring/business-config.xml", "classpath:spring/tools-config.xml", "classpath:spring/mvc-core-config.xml"})
@WebAppConfiguration
@ActiveProfiles("spring-data-jpa")
public class VetControllerTests {

    @Autowired
    private VetController vetController;

    private MockMvc mockMvc;

    @Before
    public void setup() {
        this.mockMvc = MockMvcBuilders.standaloneSetup(vetController).build();
    }

    @Test
    public void testGetExistingUser() throws Exception {
    	ResultActions actions = mockMvc.perform(get("/vets.json").accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk());
    	actions.andExpect(content().contentType("application/json;charset=UTF-8"))
                .andExpect(jsonPath("$.vetList[0].id").value(1));
    }
}

Remove unused WebApplicationContext property