로그인 관련 이슈

1. Authorization 헤더에 테스트용 토큰 추가하여 사용하기

1. mocking하기

@Retention(RetentionPolicy.RUNTIME)
@WithSecurityContext(factory = WithMockCustomUserSecurityContextFactory.class)
public @interface WithMockCustomUser {
	String email() default "guest@gmail.com";

	String password() default "guestPassword12";

	String nickname() default "guest";
}

public class WithMockCustomUserSecurityContextFactory implements WithSecurityContextFactory<WithMockCustomUser> {
	@Override
	public SecurityContext createSecurityContext(WithMockCustomUser annotation) {

		final SecurityContext securityContext = SecurityContextHolder.createEmptyContext();
		final User securityUser = User.builder()
			.nickname(annotation.nickname())
			.email(annotation.email())
			.password(annotation.password())
			.build();

		final JwtAuthenticationToken authenticationToken
			= new JwtAuthenticationToken(new JwtAuthentication("token", annotation.email()), null,
			Arrays.asList(new SimpleGrantedAuthority("ROLE_USER")));
		authenticationToken.setDetails(securityUser);
		securityContext.setAuthentication(authenticationToken);

		return securityContext;
	}
}

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.MOCK)
@AutoConfigureMockMvc
class UserMockControllerTest {

	@Mock
	private UserService userService;

	@InjectMocks
	private UserRestController userRestController;

	private MockMvc mockMvc;

	@BeforeEach
	void setup() {
		MockitoAnnotations.initMocks(this);
		mockMvc = MockMvcBuilders.standaloneSetup(userRestController)
			.setControllerAdvice(ApiExceptionHandler.class)
			.alwaysDo(print())
			.build();
	}

	@Test
	@WithMockCustomUser
	@DisplayName("개인정보 열람 테스트")
	void getUserInformationTest() throws Exception {

		mockMvc.perform(get("/api/v0/user"))
			.andExpect(status().isOk())
			.andDo(print());
	}

• @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.MOCK) 추가 필요

• 테스트 메소드에 @WithMockCustomUser 어노테이션 추가하여 사용, 인자로 email, password, nickname 전달하여 설정 가능(디폴트 값 있으므로 그대로 사용해도 ㄱㅊ)