'스프링 컨트롤러 테스트'에 해당되는 글 1건

//  컨트롤러 소스 코드(SimpleMappingController.java)
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;

@Controller
public class SimpleMappingController {

    // localhost:8080/SimpleMapping1 으로 페이지 불러오기
    @GetMapping("/SimpleMapping1")
    public String SimpleMapping1(){
        // views/SimpleMapping/SimpleMapping1.jsp 페이지
        return "SimpleMapping/SimpleMapping1";
    }

    // localhost:8080/SimpleMapping1 으로 페이지 불러오기
    @GetMapping("/SimpleMapping2/{number:[1-9]+}")
    public String SimpleMapping2Number(@PathVariable String number){
        System.out.println("number = > " + number);
        // views/SimpleMapping/SimpleMapping1.jsp 페이지
        return "SimpleMapping/SimpleMapping1";
    }

    // localhost:8080/SimpleMapping1 으로 페이지 불러오기
    @GetMapping("/SimpleMapping2/{characters:[a-z]+}")
    public String SimpleMapping2String(@PathVariable String characters){
        System.out.println("characters = > " + characters);
        // views/SimpleMapping/SimpleMapping1.jsp 페이지
        return "SimpleMapping/SimpleMapping1";
    }

    // "SimpleMapping3/"만 맞는 다면, 모든 다 받는다(ex: "test/123" , "test" , "test/1111/1123123")
    @GetMapping("/SimpleMapping3/**")
    @ResponseBody
    public String SimpleMapping3Multi(HttpServletRequest request){
        System.out.println("SimpleMapping3Multi");
        System.out.println("request.getRequestURI() = > " + request.getRequestURI());
        return "SimpleMapping3Multi " + request.getRequestURI();
    }

    // "SimpleMapping3/" 아래의 한 패스만 받는다, (ex: "test" , "zzzzz" , "1123123")
    @GetMapping("/SimpleMapping3/*")
    @ResponseBody
    public String SimpleMapping3Simple(HttpServletRequest request){
        System.out.println("SimpleMapping3Simple");
        System.out.println("request.getRequestURI() = > " + request.getRequestURI());
        return "SimpleMapping3Simple " + request.getRequestURI();
    }

}

// 테스트 코드(SimpleMappingControllerTest.java)
import org.junit.Before;
import org.junit.Test;
import org.mockito.InjectMocks;
import org.mockito.MockitoAnnotations;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;

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.*;

public class SimpleMappingControllerTest {

    @InjectMocks
    private SimpleMappingController simpleMappingController;

    private MockMvc mockMvc;

    // @Test 메소드 실행전 셋업 메소드
    @Before
    public void setup() {
        MockitoAnnotations.initMocks(this);
        this.mockMvc = MockMvcBuilders.standaloneSetup(this.simpleMappingController).build();
    }

    @Test
    public void simpleMapping1() throws Exception{
        // 페이지 요청시 성공적으로 처리
        mockMvc.perform(get("/SimpleMapping1"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(forwardedUrl("SimpleMapping/SimpleMapping1")) //
                ;

        // 페이지 요청시 /123 부분으로 404 에러
        mockMvc.perform(get("/SimpleMapping1/123"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isNotFound()) // 404 에러
        ;

        // 페이지 요청시 /zzzzz 부분으로 404 에러가 일어남으로 400번대 에러임을 확인
        mockMvc.perform(get("/SimpleMapping1/zzzzzz"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().is4xxClientError()) // 400 번대 에러일 경우
        ;
    }

    @Test
    public void simpleMapping2() throws Exception{
        // 페이지 요청시 number 또는 characters 없음으로 404 에러
        mockMvc.perform(get("/SimpleMapping2"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isNotFound()) // 404
        ;

        // 페이지 요청시 number
        mockMvc.perform(get("/SimpleMapping2/123123"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(forwardedUrl("SimpleMapping/SimpleMapping1")) //
        ;

        // 페이지 요청시 characters
        mockMvc.perform(get("/SimpleMapping2/asdasda"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(forwardedUrl("SimpleMapping/SimpleMapping1")) //
        ;
    }

    @Test
    public void simpleMapping3() throws Exception{
        // 페이지 요청시 number 또는 characters 없음으로 404 에러
        mockMvc.perform(get("/SimpleMapping3"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(content().string("SimpleMapping3Multi " + "/SimpleMapping3"))
        ;

        // 페이지 요청시 number 또는 characters 없음으로 404 에러
        mockMvc.perform(get("/SimpleMapping3/123/zzzzaaa"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(content().string("SimpleMapping3Multi " + "/SimpleMapping3/123/zzzzaaa"))
        ;

        // 페이지 요청시 number 또는 characters 없음으로 404 에러
        mockMvc.perform(get("/SimpleMapping3/zzaseqwe123"))
                .andDo(print()) // 처리 내용을 출력
                .andExpect(status().isOk()) // 200
                .andExpect(content().string("SimpleMapping3Simple " + "/SimpleMapping3/zzaseqwe123"))
        ;
    }
}