컨트롤러 테스트

package xyz.devnews.web.controllers;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

@RunWith(SpringRunner.class)
@WebMvcTest(controllers = NewsController.class)
public class NewsControllerTest {

    @Autowired
    private MockMvc mvc;

    @Test
    public void test01_access_root_context_test() throws Exception {
        // given

        // when

        // then
        this.mvc.perform(get("/"))
                .andDo(print())
                .andExpect(status().isOk())
        ;
    }
}