[#75] UserController 테스트

src/test/java/com/flab/makedel/service/UserControllerTest.java

@@ -0,0 +1,156 @@
+package com.flab.makedel.service;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+import com.flab.makedel.annotation.LoginCheck.UserLevel;
+import com.flab.makedel.config.RedisConfig;
+import com.flab.makedel.controller.UserController;
+import com.flab.makedel.dto.UserDTO;
+import com.flab.makedel.utils.PasswordEncrypter;
+import java.util.Optional;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.context.annotation.Import;
+import org.springframework.http.MediaType;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+
+@ExtendWith(SpringExtension.class)
+@WebMvcTest(controllers = UserController.class)
+@Import({RedisConfig.class, UserController.class})
+class UserControllerTest {
+
+    @Autowired
+    MockMvc mockMvc;
+
+    @MockBean
+    UserService userService;
+
+    @MockBean
+    LoginService loginService;
+
+    @Test
+    @DisplayName("/users로 POST메소드를 보내 회원가입을 요청하는데 성공한다")
+    void signUpTest() throws Exception {
+        MultiValueMap<String, String> paramMap = new LinkedMultiValueMap<>();
+        paramMap.add("id", "here");
+        paramMap.add("password", "123123");
+        paramMap.add("name", "newname");
+        paramMap.add("phone", "01000000000");
+        paramMap.add("email", "mail@mail.com");
+        paramMap.add("address", "newaddress");
+        paramMap.add("level", "USER");
+
+        mockMvc.perform(
+            post("/users")
+                .contentType(MediaType.APPLICATION_JSON)
+                .params(paramMap))
+            .andExpect(status().isOk());
+
+        verify(userService).signUp(any(UserDTO.class));
+    }
+
+    @Test
+    @DisplayName("/{userId}/exists에 Get메소드로 중복된 아이디인지 체크하고 중복이 아니라면 200 상태코드를 반환한다")
+    void checkUniqueIdTest() throws Exception {
+        when(userService.isExistsId("newid1")).thenReturn(true);
+
+        mockMvc.perform(
+            get("/users/newid1/exists")
+        )
+            .andExpect(status().isOk());
+
+        verify(userService).isExistsId(any(String.class));
+    }
+
+    @Test
+    @DisplayName("/{userId}/exists에 Get메소드로 중복된 아이디인지 체크하고 중복이 아니라면 200 상태코드를 반환한다")
+    void checkUniqueIdTest_중복() throws Exception {
+        when(userService.isExistsId("newid1")).thenReturn(false);
+
+        mockMvc.perform(
+            get("/users/newid1/exists")
+        )
+            .andExpect(status().is4xxClientError());
+
+        verify(userService).isExistsId(any(String.class));
+    }
+
+    @Test
+    @DisplayName("/login에 Post 메소드로 로그인을 하는데 성공한다")
+    void loginTest() throws Exception {
+        UserDTO userDTO = UserDTO.builder()
+            .id("id")
+            .password(PasswordEncrypter.encrypt("pass"))
+            .name("name")
+            .email("email")
+            .phone("phone")
+            .address("ad")
+            .level(UserLevel.USER)
+            .build();
+
+        MultiValueMap<String, String> paramMap = new LinkedMultiValueMap<>();
+        paramMap.add("id", userDTO.getId());
+        paramMap.add("password", "pass");
+
+        Optional<UserDTO> user = Optional.ofNullable(userDTO);
+        when(userService.findUserByIdAndPassword(userDTO.getId(), "pass"))
+            .thenReturn(user);
+        doNothing().when(loginService).loginUser("id");
+
+        mockMvc.perform(post("/users/login")
+            .contentType(MediaType.APPLICATION_JSON)
+            .params(paramMap))
+            .andExpect(status().isOk());
+
+        verify(userService).findUserByIdAndPassword(any(String.class), any(String.class));
+        verify(loginService).loginUser(any(String.class));
+    }
+
+    @Test
+    @DisplayName("/login에 Post 메소드로 잘못된 비밀번호로 로그인을 하는데 실패하고 404에러를 보낸다")
+    void loginTest_실패() throws Exception {
+
+        MultiValueMap<String, String> paramMap = new LinkedMultiValueMap<>();
+        paramMap.add("id", "sameid");
+        paramMap.add("password", "wrong");
+
+        when(userService.findUserByIdAndPassword("sameid", "wrong"))
+            .thenReturn(Optional.empty());
+        doNothing().when(loginService).loginUser("id");
+
+        mockMvc.perform(post("/users/login")
+            .contentType(MediaType.APPLICATION_JSON)
+            .params(paramMap))
+            .andExpect(status().is4xxClientError());
+
+        verify(userService).findUserByIdAndPassword(any(String.class), any(String.class));
+        verify(loginService, times(0)).loginUser(any(String.class));
+    }
+
+    @Test
+    @DisplayName("/logout에 GET 메소드로 로그아웃을 하는데 성공한다")
+    void logoutTest() throws Exception {
+
+        doNothing().when(loginService).logoutUser();
+
+        mockMvc.perform(get("/users/logout"))
+            .andExpect(status().isOk());
+
+        verify(loginService).logoutUser();
+    }
+
+}