SpringTest.java

package ru.mongo.acl.controller;

import org.junit.Before;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
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.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

import javax.servlet.Filter;

import java.nio.charset.Charset;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.authentication;

@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
public abstract class SpringTest {
    public static final MediaType APPLICATION_JSON_UTF8 = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));

    protected MockMvc mockMvc;

    @Autowired
    private WebApplicationContext context;

    @Autowired
    private Filter springSecurityFilterChain;

    abstract String getLogin();
    abstract String getPassword();

    /**
     * This method initializes the mock objects
     */
    @Before
    public void setUp() {
        mockMvc = MockMvcBuilders
                .webAppContextSetup(context)
                .defaultRequest(get("/").with(authentication(new UsernamePasswordAuthenticationToken(this.getLogin(), this.getPassword()))))
                .addFilters(springSecurityFilterChain)
                .build();
    }
}