[#3] 인증 / 회원 코드 코틀린 마이그레이션 (#4)

<!-- 제목 양식 -->
<!-- [이슈번호] 작업 요약 (예시: [#10] Gitea 템플릿 생성) -->

## 📝 관련 이슈 및 PR

**PR과 관련된 이슈 번호**
- #3

## ✨ 작업 내용
<!-- 어떤 작업을 했는지 알려주세요! -->
### 0. 공통
- 패키지 구조 수정(web, business, infrastructure 구조)
- Swagger-UI 어노테이션을 별도의 인터페이스를 만들어 컨트롤러에서 분리
- 결합도 높은 클래스 통합(ex: Member 엔티티와 Role enum 등)

### 1. 회원 도메인
- 기능 자체가 적어서 변화된 내용이 크게 없음. 패키지 구조 수정과 클래스 통합 정도의 과정이 대부분이었음.

### 2. 인증 도메인
- 전체적으로 코드 중복이 많아, 확장함수 및 클래스 통합으로 중복 코드를 상당히 많이 제거하였음.
- JwtHandler와 Interceptor에서 모두 이뤄지던 null 예외 처리를 JwtHandler에서만 처리하도록 수정

## 🧪 테스트
<!-- 어떤 테스트를 생각했고 진행했는지 알려주세요! -->
- 모든 테스트는 Kotest 기반으로 수정 & 로그인 및 토큰 처리가 필요한 API 테스트는 mocking을 활용하도록 수정
- 향후 테스트도 꼭 필요하다고 느껴지는 테스트가 아니라면 DB 사용보다는 mocking을 활용할 예정

## 📚 참고 자료 및 기타
<!-- 참고한 자료, 또는 논의할 사항이 있다면 알려주세요! -->

Reviewed-on: #4
Co-authored-by: pricelees <priceelees@gmail.com>
Co-committed-by: pricelees <priceelees@gmail.com>

src/main/java/roomescape/member/business/MemberService.kt

@@ -0,0 +1,43 @@
+package roomescape.member.business
+
+import org.springframework.data.repository.findByIdOrNull
+import org.springframework.http.HttpStatus
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.member.infrastructure.persistence.MemberRepository
+import roomescape.member.web.MembersResponse
+import roomescape.member.web.toResponse
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+
+@Service
+@Transactional(readOnly = true)
+class MemberService(
+        private val memberRepository: MemberRepository
+) {
+    fun readAllMembers(): MembersResponse = MembersResponse(
+            memberRepository.findAll()
+                    .map { it.toResponse() }
+                    .toList()
+    )
+
+    fun findById(memberId: Long): Member = memberRepository.findByIdOrNull(memberId)
+            ?: throw RoomEscapeException(
+                    ErrorType.MEMBER_NOT_FOUND,
+                    String.format("[memberId: %d]", memberId),
+                    HttpStatus.BAD_REQUEST
+            )
+
+    fun findMemberByEmailAndPassword(email: String, password: String): Member =
+            memberRepository.findByEmailAndPassword(email, password)
+                    ?: throw RoomEscapeException(
+                            ErrorType.MEMBER_NOT_FOUND,
+                            String.format("[email: %s, password: %s]", email, password),
+                            HttpStatus.BAD_REQUEST
+                    )
+
+    fun existsById(memberId: Long): Boolean = memberRepository.existsById(memberId)
+
+}
+

src/main/java/roomescape/member/controller/MemberController.java

@@ -1,37 +0,0 @@
-package roomescape.member.controller;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.ResponseStatus;
-import org.springframework.web.bind.annotation.RestController;
-
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.responses.ApiResponse;
-import io.swagger.v3.oas.annotations.responses.ApiResponses;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import roomescape.member.dto.MembersResponse;
-import roomescape.member.service.MemberService;
-import roomescape.system.auth.annotation.Admin;
-import roomescape.system.dto.response.RoomEscapeApiResponse;
-
-@RestController
-@Tag(name = "2. 회원 API", description = "회원 정보를 관리할 때 사용합니다.")
-public class MemberController {
-
-	private final MemberService memberService;
-
-	public MemberController(MemberService memberService) {
-		this.memberService = memberService;
-	}
-
-	@Admin
-	@GetMapping("/members")
-	@ResponseStatus(HttpStatus.OK)
-	@Operation(summary = "모든 회원 조회", tags = "관리자 로그인이 필요한 API")
-	@ApiResponses({
-		@ApiResponse(responseCode = "200", description = "성공", useReturnTypeSchema = true)
-	})
-	public RoomEscapeApiResponse<MembersResponse> getAllMembers() {
-		return RoomEscapeApiResponse.success(memberService.findAllMembers());
-	}
-}

src/main/java/roomescape/member/domain/Member.java

@@ -1,98 +0,0 @@
-package roomescape.member.domain;
-
-import org.springframework.http.HttpStatus;
-
-import jakarta.persistence.Entity;
-import jakarta.persistence.EnumType;
-import jakarta.persistence.Enumerated;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.GenerationType;
-import jakarta.persistence.Id;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Entity
-public class Member {
-	@Id
-	@GeneratedValue(strategy = GenerationType.IDENTITY)
-	private Long id;
-
-	private String name;
-
-	private String email;
-
-	private String password;
-
-	@Enumerated(value = EnumType.STRING)
-	private Role role;
-
-	protected Member() {
-	}
-
-	public Member(
-		String name,
-		String email,
-		String password,
-		Role role
-	) {
-		this(null, name, email, password, role);
-	}
-
-	public Member(
-		Long id,
-		String name,
-		String email,
-		String password,
-		Role role
-	) {
-		this.id = id;
-		this.name = name;
-		this.email = email;
-		this.password = password;
-		this.role = role;
-
-		validateRole();
-	}
-
-	private void validateRole() {
-		if (role == null) {
-			throw new RoomEscapeException(ErrorType.REQUEST_DATA_BLANK, String.format("[values: %s]", this),
-				HttpStatus.BAD_REQUEST);
-		}
-	}
-
-	public boolean isAdmin() {
-		return this.role == Role.ADMIN;
-	}
-
-	public Long getId() {
-		return id;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public String getEmail() {
-		return email;
-	}
-
-	public String getPassword() {
-		return password;
-	}
-
-	public Role getRole() {
-		return role;
-	}
-
-	@Override
-	public String toString() {
-		return "Member{" +
-			"id=" + id +
-			", name=" + name +
-			", email=" + email +
-			", password=" + password +
-			", role=" + role +
-			'}';
-	}
-}

src/main/java/roomescape/member/domain/Role.java

@@ -1,6 +0,0 @@
-package roomescape.member.domain;
-
-public enum Role {
-	MEMBER,
-	ADMIN
-}

src/main/java/roomescape/member/domain/repository/MemberRepository.java

@@ -1,12 +0,0 @@
-package roomescape.member.domain.repository;
-
-import java.util.Optional;
-
-import org.springframework.data.jpa.repository.JpaRepository;
-
-import roomescape.member.domain.Member;
-
-public interface MemberRepository extends JpaRepository<Member, Long> {
-
-	Optional<Member> findByEmailAndPassword(String email, String password);
-}

src/main/java/roomescape/member/dto/MemberResponse.java

@@ -1,14 +0,0 @@
-package roomescape.member.dto;
-
-import io.swagger.v3.oas.annotations.media.Schema;
-import roomescape.member.domain.Member;
-
-@Schema(name = "회원 조회 응답", description = "회원 정보 조회 응답시 사용됩니다.")
-public record MemberResponse(
-	@Schema(description = "회원 번호. 회원을 식별할 때 사용합니다.") Long id,
-	@Schema(description = "회원의 이름") String name
-) {
-	public static MemberResponse fromEntity(Member member) {
-		return new MemberResponse(member.getId(), member.getName());
-	}
-}

src/main/java/roomescape/member/dto/MembersResponse.java

@@ -1,11 +0,0 @@
-package roomescape.member.dto;
-
-import java.util.List;
-
-import io.swagger.v3.oas.annotations.media.Schema;
-
-@Schema(name = "회원 목록 조회 응답", description = "모든 회원의 정보 조회 응답시 사용됩니다.")
-public record MembersResponse(
-	@Schema(description = "모든 회원의 ID 및 이름") List<MemberResponse> members
-) {
-}

src/main/java/roomescape/member/infrastructure/persistence/Member.kt

@@ -0,0 +1,23 @@
+package roomescape.member.infrastructure.persistence
+
+import jakarta.persistence.*
+
+@Entity
+class Member(
+        @Id
+        @GeneratedValue(strategy = GenerationType.IDENTITY)
+        var id: Long? = null,
+        var name: String,
+        var email: String,
+        var password: String,
+
+        @Enumerated(value = EnumType.STRING)
+        var role: Role
+) {
+    fun isAdmin(): Boolean = role == Role.ADMIN
+}
+
+enum class Role {
+    MEMBER,
+    ADMIN,
+}

src/main/java/roomescape/member/infrastructure/persistence/MemberRepository.kt

@@ -0,0 +1,7 @@
+package roomescape.member.infrastructure.persistence
+
+import org.springframework.data.jpa.repository.JpaRepository
+
+interface MemberRepository : JpaRepository<Member, Long> {
+    fun findByEmailAndPassword(email: String, password: String): Member?
+}

src/main/java/roomescape/member/service/MemberService.java

@@ -1,47 +0,0 @@
-package roomescape.member.service;
-
-import java.util.List;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-import roomescape.member.domain.Member;
-import roomescape.member.domain.repository.MemberRepository;
-import roomescape.member.dto.MemberResponse;
-import roomescape.member.dto.MembersResponse;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Service
-public class MemberService {
-
-	private final MemberRepository memberRepository;
-
-	public MemberService(MemberRepository memberRepository) {
-		this.memberRepository = memberRepository;
-	}
-
-	@Transactional(readOnly = true)
-	public MembersResponse findAllMembers() {
-		List<MemberResponse> response = memberRepository.findAll().stream()
-			.map(MemberResponse::fromEntity)
-			.toList();
-
-		return new MembersResponse(response);
-	}
-
-	@Transactional(readOnly = true)
-	public Member findMemberById(Long memberId) {
-		return memberRepository.findById(memberId)
-			.orElseThrow(() -> new RoomEscapeException(ErrorType.MEMBER_NOT_FOUND,
-				String.format("[memberId: %d]", memberId), HttpStatus.BAD_REQUEST));
-	}
-
-	@Transactional(readOnly = true)
-	public Member findMemberByEmailAndPassword(String email, String password) {
-		return memberRepository.findByEmailAndPassword(email, password)
-			.orElseThrow(() -> new RoomEscapeException(ErrorType.MEMBER_NOT_FOUND,
-				String.format("[email: %s, password: %s]", email, password), HttpStatus.BAD_REQUEST));
-	}
-}

src/main/java/roomescape/member/web/MemberAPI.kt

@@ -0,0 +1,21 @@
+package roomescape.member.web
+
+import io.swagger.v3.oas.annotations.Operation
+import io.swagger.v3.oas.annotations.responses.ApiResponse
+import io.swagger.v3.oas.annotations.responses.ApiResponses
+import io.swagger.v3.oas.annotations.tags.Tag
+import org.springframework.http.HttpStatus
+import org.springframework.web.bind.annotation.ResponseStatus
+import roomescape.system.auth.web.support.Admin
+import roomescape.system.dto.response.RoomEscapeApiResponse
+
+@Tag(name = "2. 회원 API", description = "회원 정보를 관리할 때 사용합니다.")
+interface MemberAPI {
+
+    @Admin
+    @Operation(summary = "모든 회원 조회", tags = ["관리자 로그인이 필요한 API"])
+    @ApiResponses(ApiResponse(responseCode = "200", description = "성공", useReturnTypeSchema = true))
+    @ResponseStatus(HttpStatus.OK)
+    fun readAllMembers(): RoomEscapeApiResponse<MembersResponse>
+
+}

src/main/java/roomescape/member/web/MemberController.kt

@@ -0,0 +1,48 @@
+package roomescape.member.web
+
+import io.swagger.v3.oas.annotations.media.Schema
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.RestController
+import roomescape.member.business.MemberService
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.system.dto.response.RoomEscapeApiResponse
+
+@RestController
+class MemberController(
+        private val memberService: MemberService
+) : MemberAPI {
+
+    @GetMapping("/members")
+    override fun readAllMembers(): RoomEscapeApiResponse<MembersResponse> {
+        val result: MembersResponse = memberService.readAllMembers()
+
+        return RoomEscapeApiResponse.success(result)
+    }
+}
+
+@Schema(name = "회원 조회 응답", description = "회원 정보 조회 응답시 사용됩니다.")
+data class MemberResponse(
+        @field:Schema(description = "회원의 고유 번호")
+        val id: Long,
+
+        @field:Schema(description = "회원의 이름")
+        val name: String
+) {
+    companion object {
+        @JvmStatic
+        fun fromEntity(member: Member): MemberResponse {
+            return MemberResponse(member.id!!, member.name)
+        }
+    }
+}
+
+fun Member.toResponse(): MemberResponse = MemberResponse(
+        id = id!!,
+        name = name
+)
+
+@Schema(name = "회원 목록 조회 응답", description = "모든 회원의 정보 조회 응답시 사용됩니다.")
+data class MembersResponse(
+        @field:Schema(description = "모든 회원의 ID 및 이름")
+        val members: List<MemberResponse>
+)

src/main/java/roomescape/reservation/controller/ReservationController.java

@@ -37,9 +37,9 @@ import roomescape.reservation.dto.response.ReservationResponse;
 import roomescape.reservation.dto.response.ReservationsResponse;
 import roomescape.reservation.service.ReservationService;
 import roomescape.reservation.service.ReservationWithPaymentService;
-import roomescape.system.auth.annotation.Admin;
-import roomescape.system.auth.annotation.LoginRequired;
-import roomescape.system.auth.annotation.MemberId;
+import roomescape.system.auth.web.support.Admin;
+import roomescape.system.auth.web.support.LoginRequired;
+import roomescape.system.auth.web.support.MemberId;
 import roomescape.system.dto.response.ErrorResponse;
 import roomescape.system.dto.response.RoomEscapeApiResponse;
 import roomescape.system.exception.RoomEscapeException;

src/main/java/roomescape/reservation/controller/ReservationTimeController.java

@@ -28,8 +28,8 @@ import roomescape.reservation.dto.response.ReservationTimeInfosResponse;
 import roomescape.reservation.dto.response.ReservationTimeResponse;
 import roomescape.reservation.dto.response.ReservationTimesResponse;
 import roomescape.reservation.service.ReservationTimeService;
-import roomescape.system.auth.annotation.Admin;
-import roomescape.system.auth.annotation.LoginRequired;
+import roomescape.system.auth.web.support.Admin;
+import roomescape.system.auth.web.support.LoginRequired;
 import roomescape.system.dto.response.ErrorResponse;
 import roomescape.system.dto.response.RoomEscapeApiResponse;
 

src/main/java/roomescape/reservation/domain/Reservation.java

@@ -15,7 +15,7 @@ import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.JoinColumn;
 import jakarta.persistence.ManyToOne;
-import roomescape.member.domain.Member;
+import roomescape.member.infrastructure.persistence.Member;
 import roomescape.system.exception.ErrorType;
 import roomescape.system.exception.RoomEscapeException;
 import roomescape.theme.domain.Theme;

src/main/java/roomescape/reservation/dto/response/ReservationResponse.java

@@ -5,7 +5,7 @@ import java.time.LocalDate;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 import io.swagger.v3.oas.annotations.media.Schema;
-import roomescape.member.dto.MemberResponse;
+import roomescape.member.web.MemberResponse;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.theme.dto.ThemeResponse;

src/main/java/roomescape/reservation/service/ReservationService.java

@@ -9,8 +9,8 @@ import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import roomescape.member.domain.Member;
-import roomescape.member.service.MemberService;
+import roomescape.member.business.MemberService;
+import roomescape.member.infrastructure.persistence.Member;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -147,7 +147,7 @@ public class ReservationService {
 		ReservationStatus status) {
 		ReservationTime time = reservationTimeService.findTimeById(timeId);
 		Theme theme = themeService.findThemeById(themeId);
-		Member member = memberService.findMemberById(memberId);
+		Member member = memberService.findById(memberId);
 
 		validateDateAndTime(date, time);
 		return new Reservation(date, time, theme, member, status);
@@ -213,7 +213,7 @@ public class ReservationService {
 	}
 
 	private void validateIsMemberAdmin(Long memberId) {
-		Member member = memberService.findMemberById(memberId);
+		Member member = memberService.findById(memberId);
 		if (member.isAdmin()) {
 			return;
 		}

src/main/java/roomescape/system/auth/annotation/Admin.java

@@ -1,11 +0,0 @@
-package roomescape.system.auth.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.METHOD)
-@Retention(RetentionPolicy.RUNTIME)
-public @interface Admin {
-}

src/main/java/roomescape/system/auth/annotation/LoginRequired.java

@@ -1,11 +0,0 @@
-package roomescape.system.auth.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.METHOD)
-@Retention(RetentionPolicy.RUNTIME)
-public @interface LoginRequired {
-}

src/main/java/roomescape/system/auth/annotation/MemberId.java

@@ -1,11 +0,0 @@
-package roomescape.system.auth.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.PARAMETER)
-@Retention(RetentionPolicy.RUNTIME)
-public @interface MemberId {
-}

src/main/java/roomescape/system/auth/controller/AuthController.java

@@ -1,102 +0,0 @@
-package roomescape.system.auth.controller;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.ResponseStatus;
-import org.springframework.web.bind.annotation.RestController;
-
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.Parameter;
-import io.swagger.v3.oas.annotations.media.Content;
-import io.swagger.v3.oas.annotations.media.Schema;
-import io.swagger.v3.oas.annotations.responses.ApiResponse;
-import io.swagger.v3.oas.annotations.responses.ApiResponses;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import jakarta.servlet.http.Cookie;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-import jakarta.validation.Valid;
-import roomescape.system.auth.annotation.LoginRequired;
-import roomescape.system.auth.annotation.MemberId;
-import roomescape.system.auth.dto.LoginCheckResponse;
-import roomescape.system.auth.dto.LoginRequest;
-import roomescape.system.auth.jwt.dto.TokenDto;
-import roomescape.system.auth.service.AuthService;
-import roomescape.system.dto.response.ErrorResponse;
-import roomescape.system.dto.response.RoomEscapeApiResponse;
-
-@RestController
-@Tag(name = "1. 인증 / 인가 API", description = "로그인, 로그아웃 및 로그인 상태를 확인합니다")
-public class AuthController {
-
-	private final AuthService authService;
-
-	public AuthController(AuthService authService) {
-		this.authService = authService;
-	}
-
-	@PostMapping("/login")
-	@ResponseStatus(HttpStatus.OK)
-	@Operation(summary = "로그인")
-	@ApiResponses({
-		@ApiResponse(responseCode = "200", description = "로그인 성공시 쿠키에 토큰 정보를 저장합니다."),
-		@ApiResponse(responseCode = "400", description = "존재하지 않는 회원이거나, 이메일 또는 비밀번호가 잘못 입력되었습니다.",
-			content = @Content(schema = @Schema(implementation = ErrorResponse.class)))
-	})
-	public RoomEscapeApiResponse<Void> login(
-		@Valid @RequestBody LoginRequest loginRequest,
-		HttpServletResponse response
-	) {
-		TokenDto tokenInfo = authService.login(loginRequest);
-		addCookieToResponse(new Cookie("accessToken", tokenInfo.accessToken()), response);
-		return RoomEscapeApiResponse.success();
-	}
-
-	@GetMapping("/login/check")
-	@ResponseStatus(HttpStatus.OK)
-	@Operation(summary = "로그인 상태 확인")
-	@ApiResponses({
-		@ApiResponse(responseCode = "200", description = "로그인 상태이며, 로그인된 회원의 이름을 반환합니다."),
-		@ApiResponse(responseCode = "400", description = "쿠키에 있는 토큰 정보로 회원을 조회할 수 없습니다.",
-			content = @Content(schema = @Schema(implementation = ErrorResponse.class))),
-	})
-	public RoomEscapeApiResponse<LoginCheckResponse> checkLogin(@MemberId @Parameter(hidden = true) Long memberId) {
-		LoginCheckResponse response = authService.checkLogin(memberId);
-		return RoomEscapeApiResponse.success(response);
-	}
-
-	@LoginRequired
-	@PostMapping("/logout")
-	@ResponseStatus(HttpStatus.OK)
-	@Operation(summary = "로그아웃", tags = "로그인이 필요한 API")
-	@ApiResponses({
-		@ApiResponse(responseCode = "200", description = "로그아웃 성공시 쿠키에 저장된 토큰 정보를 삭제합니다.")
-	})
-	public RoomEscapeApiResponse<Void> logout(
-		HttpServletRequest request,
-		HttpServletResponse response
-	) {
-		Cookie cookie = getTokenCookie(request);
-		cookie.setValue(null);
-		cookie.setMaxAge(0);
-		addCookieToResponse(cookie, response);
-		return RoomEscapeApiResponse.success();
-	}
-
-	private Cookie getTokenCookie(HttpServletRequest request) {
-		for (Cookie cookie : request.getCookies()) {
-			if (cookie.getName().equals("accessToken")) {
-				return cookie;
-			}
-		}
-		return new Cookie("accessToken", null);
-	}
-
-	private void addCookieToResponse(Cookie cookie, HttpServletResponse response) {
-		cookie.setHttpOnly(true);
-
-		response.addCookie(cookie);
-	}
-}

src/main/java/roomescape/system/auth/dto/LoginCheckResponse.java

@@ -1,9 +0,0 @@
-package roomescape.system.auth.dto;
-
-import io.swagger.v3.oas.annotations.media.Schema;
-
-@Schema(name = "로그인 체크 응답", description = "로그인 상태 체크 응답시 사용됩니다.")
-public record LoginCheckResponse(
-	@Schema(description = "로그인된 회원의 이름") String name
-) {
-}

src/main/java/roomescape/system/auth/dto/LoginRequest.java

@@ -1,17 +0,0 @@
-package roomescape.system.auth.dto;
-
-import io.swagger.v3.oas.annotations.media.Schema;
-import jakarta.validation.constraints.Email;
-import jakarta.validation.constraints.NotBlank;
-
-@Schema(name = "로그인 요청", description = "로그인 요청 시 사용됩니다.")
-public record LoginRequest(
-	@NotBlank(message = "이메일은 null 또는 공백일 수 없습니다.")
-	@Email(message = "이메일 형식이 일치하지 않습니다. 예시: abc123@gmail.com)")
-	@Schema(description = "필수 값이며, 이메일 형식으로 입력해야 합니다.", example = "abc123@gmail.com")
-	String email,
-	@NotBlank(message = "비밀번호는 null 또는 공백일 수 없습니다.")
-	@Schema(description = "최소 1글자 이상 입력해야 합니다.")
-	String password
-) {
-}

src/main/java/roomescape/system/auth/infrastructure/jwt/JwtHandler.kt

@@ -0,0 +1,50 @@
+package roomescape.system.auth.infrastructure.jwt
+
+import io.jsonwebtoken.*
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.http.HttpStatus
+import org.springframework.stereotype.Component
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+import java.util.*
+
+@Component
+class JwtHandler(
+        @Value("\${security.jwt.token.secret-key}")
+        private val secretKey: String,
+
+        @Value("\${security.jwt.token.access.expire-length}")
+        private val accessTokenExpireTime: Long
+) {
+    fun createToken(memberId: Long): String {
+        val date = Date()
+        val accessTokenExpiredAt = Date(date.time + accessTokenExpireTime)
+
+        return Jwts.builder()
+                .claim("memberId", memberId)
+                .setIssuedAt(date)
+                .setExpiration(accessTokenExpiredAt)
+                .signWith(SignatureAlgorithm.HS256, secretKey.toByteArray())
+                .compact()
+    }
+
+    fun getMemberIdFromToken(token: String?): Long {
+        try {
+            return Jwts.parser()
+                    .setSigningKey(secretKey.toByteArray())
+                    .parseClaimsJws(token)
+                    .getBody()
+                    .get("memberId", Number::class.java)
+                    .toLong()
+        } catch (e: Exception) {
+            when (e) {
+                is ExpiredJwtException -> throw RoomEscapeException(ErrorType.EXPIRED_TOKEN, HttpStatus.UNAUTHORIZED)
+                is UnsupportedJwtException -> throw RoomEscapeException(ErrorType.UNSUPPORTED_TOKEN, HttpStatus.UNAUTHORIZED)
+                is MalformedJwtException -> throw RoomEscapeException(ErrorType.MALFORMED_TOKEN, HttpStatus.UNAUTHORIZED)
+                is SignatureException -> throw RoomEscapeException(ErrorType.INVALID_SIGNATURE_TOKEN, HttpStatus.UNAUTHORIZED)
+                is IllegalArgumentException -> throw RoomEscapeException(ErrorType.INVALID_TOKEN, HttpStatus.UNAUTHORIZED)
+                else -> throw RoomEscapeException(ErrorType.UNEXPECTED_ERROR, HttpStatus.INTERNAL_SERVER_ERROR)
+            }
+        }
+    }
+}

src/main/java/roomescape/system/auth/interceptor/AdminInterceptor.java

@@ -1,86 +0,0 @@
-package roomescape.system.auth.interceptor;
-
-import java.util.Arrays;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Component;
-import org.springframework.web.method.HandlerMethod;
-import org.springframework.web.servlet.HandlerInterceptor;
-
-import jakarta.servlet.http.Cookie;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-import roomescape.member.domain.Member;
-import roomescape.member.service.MemberService;
-import roomescape.system.auth.annotation.Admin;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Component
-public class AdminInterceptor implements HandlerInterceptor {
-
-	private static final String ACCESS_TOKEN_COOKIE_NAME = "accessToken";
-	private final MemberService memberService;
-	private final JwtHandler jwtHandler;
-
-	public AdminInterceptor(MemberService memberService, JwtHandler jwtHandler) {
-		this.memberService = memberService;
-		this.jwtHandler = jwtHandler;
-	}
-
-	@Override
-	public boolean preHandle(
-		HttpServletRequest request,
-		HttpServletResponse response,
-		Object handler
-	)
-		throws Exception {
-		if (isHandlerIrrelevantWithAdmin(handler)) {
-			return true;
-		}
-
-		Member member;
-		try {
-			Cookie token = getToken(request);
-			Long memberId = jwtHandler.getMemberIdFromToken(token.getValue());
-			member = memberService.findMemberById(memberId);
-		} catch (RoomEscapeException e) {
-			response.sendRedirect("/login");
-			throw e;
-		}
-
-		if (member.isAdmin()) {
-			return true;
-		} else {
-			response.sendRedirect("/login");
-			throw new RoomEscapeException(ErrorType.PERMISSION_DOES_NOT_EXIST,
-				String.format("[memberId: %d, Role: %s]", member.getId(), member.getRole()), HttpStatus.FORBIDDEN);
-		}
-	}
-
-	private Cookie getToken(HttpServletRequest request) {
-		validateCookieHeader(request);
-
-		Cookie[] cookies = request.getCookies();
-		return Arrays.stream(cookies)
-			.filter(cookie -> cookie.getName().equals(ACCESS_TOKEN_COOKIE_NAME))
-			.findAny()
-			.orElseThrow(() -> new RoomEscapeException(ErrorType.INVALID_TOKEN, HttpStatus.UNAUTHORIZED));
-	}
-
-	private void validateCookieHeader(HttpServletRequest request) {
-		String cookieHeader = request.getHeader("Cookie");
-		if (cookieHeader == null) {
-			throw new RoomEscapeException(ErrorType.NOT_EXIST_COOKIE, HttpStatus.UNAUTHORIZED);
-		}
-	}
-
-	private boolean isHandlerIrrelevantWithAdmin(Object handler) {
-		if (!(handler instanceof HandlerMethod handlerMethod)) {
-			return true;
-		}
-		Admin adminAnnotation = handlerMethod.getMethodAnnotation(Admin.class);
-		return adminAnnotation == null;
-	}
-}

src/main/java/roomescape/system/auth/interceptor/LoginInterceptor.java

@@ -1,79 +0,0 @@
-package roomescape.system.auth.interceptor;
-
-import java.util.Arrays;
-
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Component;
-import org.springframework.web.method.HandlerMethod;
-import org.springframework.web.servlet.HandlerInterceptor;
-
-import jakarta.servlet.http.Cookie;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-import roomescape.member.domain.Member;
-import roomescape.member.service.MemberService;
-import roomescape.system.auth.annotation.LoginRequired;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Component
-public class LoginInterceptor implements HandlerInterceptor {
-
-	private static final String ACCESS_TOKEN_COOKIE_NAME = "accessToken";
-	private final MemberService memberService;
-	private final JwtHandler jwtHandler;
-
-	public LoginInterceptor(MemberService memberService, JwtHandler jwtHandler) {
-		this.memberService = memberService;
-		this.jwtHandler = jwtHandler;
-	}
-
-	@Override
-	public boolean preHandle(
-		HttpServletRequest request,
-		HttpServletResponse response,
-		Object handler
-	)
-		throws Exception {
-		if (isHandlerIrrelevantWithLoginRequired(handler)) {
-			return true;
-		}
-
-		Member member;
-		try {
-			Cookie token = getToken(request);
-			Long memberId = jwtHandler.getMemberIdFromToken(token.getValue());
-			member = memberService.findMemberById(memberId);
-			return member != null;
-		} catch (RoomEscapeException e) {
-			response.sendRedirect("/login");
-			throw new RoomEscapeException(ErrorType.LOGIN_REQUIRED, HttpStatus.FORBIDDEN);
-		}
-	}
-
-	private Cookie getToken(HttpServletRequest request) {
-		validateCookieHeader(request);
-
-		Cookie[] cookies = request.getCookies();
-		return Arrays.stream(cookies)
-			.filter(cookie -> cookie.getName().equals(ACCESS_TOKEN_COOKIE_NAME))
-			.findAny()
-			.orElseThrow(() -> new RoomEscapeException(ErrorType.INVALID_TOKEN, HttpStatus.UNAUTHORIZED));
-	}
-
-	private void validateCookieHeader(HttpServletRequest request) {
-		String cookieHeader = request.getHeader("Cookie");
-		if (cookieHeader == null) {
-			throw new RoomEscapeException(ErrorType.NOT_EXIST_COOKIE, HttpStatus.UNAUTHORIZED);
-		}
-	}
-
-	private boolean isHandlerIrrelevantWithLoginRequired(Object handler) {
-		if (!(handler instanceof HandlerMethod handlerMethod)) {
-			return true;
-		}
-		LoginRequired loginRequiredAnnotation = handlerMethod.getMethodAnnotation(LoginRequired.class);
-		return loginRequiredAnnotation == null;
-	}
-}

src/main/java/roomescape/system/auth/jwt/JwtHandler.java

@@ -1,65 +0,0 @@
-package roomescape.system.auth.jwt;
-
-import java.util.Date;
-
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Component;
-
-import io.jsonwebtoken.ExpiredJwtException;
-import io.jsonwebtoken.Jwts;
-import io.jsonwebtoken.MalformedJwtException;
-import io.jsonwebtoken.SignatureAlgorithm;
-import io.jsonwebtoken.SignatureException;
-import io.jsonwebtoken.UnsupportedJwtException;
-import roomescape.system.auth.jwt.dto.TokenDto;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Component
-public class JwtHandler {
-
-	@Value("${security.jwt.token.secret-key}")
-	private String secretKey;
-
-	@Value("${security.jwt.token.access.expire-length}")
-	private long accessTokenExpireTime;
-
-	public TokenDto createToken(Long memberId) {
-		Date date = new Date();
-		Date accessTokenExpiredAt = new Date(date.getTime() + accessTokenExpireTime);
-
-		String accessToken = Jwts.builder()
-			.claim("memberId", memberId)
-			.setIssuedAt(date)
-			.setExpiration(accessTokenExpiredAt)
-			.signWith(SignatureAlgorithm.HS256, secretKey.getBytes())
-			.compact();
-
-		return new TokenDto(accessToken);
-	}
-
-	public Long getMemberIdFromToken(String token) {
-		validateToken(token);
-
-		return Jwts.parser().setSigningKey(secretKey.getBytes()).parseClaimsJws(token)
-			.getBody()
-			.get("memberId", Long.class);
-	}
-
-	public void validateToken(String token) {
-		try {
-			Jwts.parser().setSigningKey(secretKey.getBytes()).parseClaimsJws(token);
-		} catch (ExpiredJwtException e) {
-			throw new RoomEscapeException(ErrorType.EXPIRED_TOKEN, HttpStatus.UNAUTHORIZED);
-		} catch (UnsupportedJwtException e) {
-			throw new RoomEscapeException(ErrorType.UNSUPPORTED_TOKEN, HttpStatus.UNAUTHORIZED);
-		} catch (MalformedJwtException e) {
-			throw new RoomEscapeException(ErrorType.MALFORMED_TOKEN, HttpStatus.UNAUTHORIZED);
-		} catch (SignatureException e) {
-			throw new RoomEscapeException(ErrorType.INVALID_SIGNATURE_TOKEN, HttpStatus.UNAUTHORIZED);
-		} catch (IllegalArgumentException e) {
-			throw new RoomEscapeException(ErrorType.ILLEGAL_TOKEN, HttpStatus.UNAUTHORIZED);
-		}
-	}
-}

src/main/java/roomescape/system/auth/jwt/dto/TokenDto.java

@@ -1,4 +0,0 @@
-package roomescape.system.auth.jwt.dto;
-
-public record TokenDto(String accessToken) {
-}

src/main/java/roomescape/system/auth/resolver/MemberIdResolver.java

@@ -1,53 +0,0 @@
-package roomescape.system.auth.resolver;
-
-import java.util.Arrays;
-
-import org.springframework.core.MethodParameter;
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Component;
-import org.springframework.web.bind.support.WebDataBinderFactory;
-import org.springframework.web.context.request.NativeWebRequest;
-import org.springframework.web.method.support.HandlerMethodArgumentResolver;
-import org.springframework.web.method.support.ModelAndViewContainer;
-
-import jakarta.servlet.http.Cookie;
-import jakarta.servlet.http.HttpServletRequest;
-import roomescape.system.auth.annotation.MemberId;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@Component
-public class MemberIdResolver implements HandlerMethodArgumentResolver {
-
-	private static final String ACCESS_TOKEN_COOKIE_NAME = "accessToken";
-
-	private final JwtHandler jwtHandler;
-
-	public MemberIdResolver(JwtHandler jwtHandler) {
-		this.jwtHandler = jwtHandler;
-	}
-
-	@Override
-	public boolean supportsParameter(MethodParameter parameter) {
-		return parameter.hasParameterAnnotation(MemberId.class);
-	}
-
-	@Override
-	public Object resolveArgument(
-		MethodParameter parameter,
-		ModelAndViewContainer mavContainer,
-		NativeWebRequest webRequest,
-		WebDataBinderFactory binderFactory
-	) throws Exception {
-		Cookie[] cookies = webRequest.getNativeRequest(HttpServletRequest.class).getCookies();
-		if (cookies == null) {
-			throw new RoomEscapeException(ErrorType.NOT_EXIST_COOKIE, HttpStatus.UNAUTHORIZED);
-		}
-		return Arrays.stream(cookies)
-			.filter(cookie -> cookie.getName().equals(ACCESS_TOKEN_COOKIE_NAME))
-			.findAny()
-			.map(cookie -> jwtHandler.getMemberIdFromToken(cookie.getValue()))
-			.orElseThrow(() -> new RoomEscapeException(ErrorType.INVALID_TOKEN, HttpStatus.UNAUTHORIZED));
-	}
-}

src/main/java/roomescape/system/auth/service/AuthService.java

@@ -1,34 +0,0 @@
-package roomescape.system.auth.service;
-
-import org.springframework.stereotype.Service;
-
-import roomescape.member.domain.Member;
-import roomescape.member.service.MemberService;
-import roomescape.system.auth.dto.LoginCheckResponse;
-import roomescape.system.auth.dto.LoginRequest;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.auth.jwt.dto.TokenDto;
-
-@Service
-public class AuthService {
-
-	private final MemberService memberService;
-	private final JwtHandler jwtHandler;
-
-	public AuthService(MemberService memberService, JwtHandler jwtHandler) {
-		this.memberService = memberService;
-		this.jwtHandler = jwtHandler;
-	}
-
-	public TokenDto login(LoginRequest request) {
-		Member member = memberService.findMemberByEmailAndPassword(request.email(), request.password());
-
-		return jwtHandler.createToken(member.getId());
-	}
-
-	public LoginCheckResponse checkLogin(Long memberId) {
-		Member member = memberService.findMemberById(memberId);
-
-		return new LoginCheckResponse(member.getName());
-	}
-}

src/main/java/roomescape/system/auth/service/AuthService.kt

@@ -0,0 +1,32 @@
+package roomescape.system.auth.service
+
+import org.springframework.stereotype.Service
+import roomescape.member.business.MemberService
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+import roomescape.system.auth.web.LoginCheckResponse
+import roomescape.system.auth.web.LoginRequest
+import roomescape.system.auth.web.TokenResponse
+
+@Service
+class AuthService(
+        private val memberService: MemberService,
+        private val jwtHandler: JwtHandler
+) {
+    fun login(request: LoginRequest): TokenResponse {
+        val member: Member = memberService.findMemberByEmailAndPassword(
+                request.email,
+                request.password
+        )
+
+        val accessToken: String = jwtHandler.createToken(member.id!!)
+
+        return TokenResponse(accessToken)
+    }
+
+    fun checkLogin(memberId: Long): LoginCheckResponse {
+        val member = memberService.findById(memberId)
+
+        return LoginCheckResponse(member.name)
+    }
+}

src/main/java/roomescape/system/auth/web/AuthAPI.kt

@@ -0,0 +1,67 @@
+package roomescape.system.auth.web
+
+import io.swagger.v3.oas.annotations.Operation
+import io.swagger.v3.oas.annotations.Parameter
+import io.swagger.v3.oas.annotations.media.Content
+import io.swagger.v3.oas.annotations.media.Schema
+import io.swagger.v3.oas.annotations.responses.ApiResponse
+import io.swagger.v3.oas.annotations.responses.ApiResponses
+import io.swagger.v3.oas.annotations.tags.Tag
+import jakarta.servlet.http.HttpServletRequest
+import jakarta.servlet.http.HttpServletResponse
+import jakarta.validation.Valid
+import org.springframework.http.HttpStatus
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.ResponseStatus
+import roomescape.system.auth.web.support.LoginRequired
+import roomescape.system.auth.web.support.MemberId
+import roomescape.system.dto.response.ErrorResponse
+import roomescape.system.dto.response.RoomEscapeApiResponse
+
+@Tag(name = "1. 인증 / 인가 API", description = "로그인, 로그아웃 및 로그인 상태를 확인합니다")
+interface AuthAPI {
+
+    @ResponseStatus(HttpStatus.OK)
+    @Operation(summary = "로그인")
+    @ApiResponses(
+            ApiResponse(
+                    responseCode = "200",
+                    description = "로그인 성공시 쿠키에 토큰 정보를 저장합니다."
+            ),
+            ApiResponse(
+                    responseCode = "400",
+                    description = "존재하지 않는 회원이거나, 이메일 또는 비밀번호가 잘못 입력되었습니다.",
+                    content = [Content(schema = Schema(implementation = ErrorResponse::class))]
+            )
+    )
+    fun login(
+            @Valid @RequestBody loginRequest: LoginRequest,
+            response: HttpServletResponse
+    ): RoomEscapeApiResponse<Void>
+
+    @ResponseStatus(HttpStatus.OK)
+    @Operation(summary = "로그인 상태 확인")
+    @ApiResponses(
+            ApiResponse(
+                    responseCode = "200",
+                    description = "로그인 상태이며, 로그인된 회원의 이름을 반환합니다."
+            ),
+            ApiResponse(
+                    responseCode = "400",
+                    description = "쿠키에 있는 토큰 정보로 회원을 조회할 수 없습니다.",
+                    content = [Content(schema = Schema(implementation = ErrorResponse::class))]
+            ),
+            ApiResponse(
+                    responseCode = "401",
+                    description = "토큰 정보가 없거나, 만료되었습니다.",
+                    content = [Content(schema = Schema(implementation = ErrorResponse::class))]
+            )
+    )
+    fun checkLogin(@MemberId @Parameter(hidden = true) memberId: Long): RoomEscapeApiResponse<LoginCheckResponse>
+
+    @LoginRequired
+    @ResponseStatus(HttpStatus.OK)
+    @Operation(summary = "로그아웃", tags = ["로그인이 필요한 API"])
+    @ApiResponses(ApiResponse(responseCode = "200", description = "로그아웃 성공시 쿠키에 저장된 토큰 정보를 삭제합니다."))
+    fun logout(request: HttpServletRequest, response: HttpServletResponse): RoomEscapeApiResponse<Void>
+}

src/main/java/roomescape/system/auth/web/AuthController.kt

@@ -0,0 +1,54 @@
+package roomescape.system.auth.web
+
+import io.swagger.v3.oas.annotations.Parameter
+import jakarta.servlet.http.Cookie
+import jakarta.servlet.http.HttpServletRequest
+import jakarta.servlet.http.HttpServletResponse
+import jakarta.validation.Valid
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.RestController
+import roomescape.system.auth.service.AuthService
+import roomescape.system.auth.web.support.*
+import roomescape.system.dto.response.RoomEscapeApiResponse
+
+@RestController
+class AuthController(
+        private val authService: AuthService
+) : AuthAPI {
+
+    @PostMapping("/login")
+    override fun login(
+            @Valid @RequestBody loginRequest: LoginRequest,
+            response: HttpServletResponse
+    ): RoomEscapeApiResponse<Void> {
+        val accessToken: TokenResponse = authService.login(loginRequest)
+        val cookie: Cookie = accessToken.toCookie()
+
+        response.addAccessTokenCookie(cookie)
+
+        return RoomEscapeApiResponse.success()
+    }
+
+    @GetMapping("/login/check")
+    override fun checkLogin(
+            @MemberId @Parameter(hidden = true) memberId: Long
+    ): RoomEscapeApiResponse<LoginCheckResponse> {
+        val response = authService.checkLogin(memberId)
+
+        return RoomEscapeApiResponse.success(response)
+    }
+
+    @PostMapping("/logout")
+    override fun logout(
+            request: HttpServletRequest,
+            response: HttpServletResponse
+    ): RoomEscapeApiResponse<Void> {
+        val cookie: Cookie = request.accessTokenCookie()
+        cookie.expire()
+        response.addAccessTokenCookie(cookie)
+
+        return RoomEscapeApiResponse.success()
+    }
+}

src/main/java/roomescape/system/auth/web/AuthDTO.kt

@@ -0,0 +1,30 @@
+package roomescape.system.auth.web
+
+import io.swagger.v3.oas.annotations.media.Schema
+import jakarta.validation.constraints.Email
+import jakarta.validation.constraints.NotBlank
+
+@JvmRecord
+data class TokenResponse(
+        val accessToken: String
+)
+
+
+@Schema(name = "로그인 체크 응답", description = "로그인 상태 체크 응답시 사용됩니다.")
+@JvmRecord
+data class LoginCheckResponse(
+        @field:Schema(description = "로그인된 회원의 이름")
+        val name: String
+)
+
+@Schema(name = "로그인 요청", description = "로그인 요청 시 사용됩니다.")
+@JvmRecord
+data class LoginRequest(
+        @Email(message = "이메일 형식이 일치하지 않습니다. 예시: abc123@gmail.com")
+        @field:Schema(description = "필수 값이며, 이메일 형식으로 입력해야 합니다.", example = "abc123@gmail.com")
+        val email: String,
+
+        @NotBlank(message = "비밀번호는 공백일 수 없습니다.")
+        @field:Schema(description = "최소 1글자 이상 입력해야 합니다.")
+        val password: String
+)

src/main/java/roomescape/system/auth/web/support/AuthAnnotations.kt

@@ -0,0 +1,13 @@
+package roomescape.system.auth.web.support
+
+@Target(AnnotationTarget.FUNCTION)
+@Retention(AnnotationRetention.RUNTIME)
+annotation class Admin
+
+@Target(AnnotationTarget.FUNCTION)
+@Retention(AnnotationRetention.RUNTIME)
+annotation class LoginRequired
+
+@Target(AnnotationTarget.VALUE_PARAMETER)
+@Retention(AnnotationRetention.RUNTIME)
+annotation class MemberId

src/main/java/roomescape/system/auth/web/support/AuthInterceptors.kt

@@ -0,0 +1,90 @@
+package roomescape.system.auth.web.support
+
+import jakarta.servlet.http.HttpServletRequest
+import jakarta.servlet.http.HttpServletResponse
+import org.springframework.http.HttpStatus
+import org.springframework.stereotype.Component
+import org.springframework.web.method.HandlerMethod
+import org.springframework.web.servlet.HandlerInterceptor
+import roomescape.member.business.MemberService
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+
+private fun Any.isIrrelevantWith(annotationType: Class<out Annotation>): Boolean {
+    if (this !is HandlerMethod) {
+        return true
+    }
+    return !this.hasMethodAnnotation(annotationType)
+}
+
+@Component
+class LoginInterceptor(
+        private val memberService: MemberService,
+        private val jwtHandler: JwtHandler
+) : HandlerInterceptor {
+
+    @Throws(Exception::class)
+    override fun preHandle(
+            request: HttpServletRequest,
+            response: HttpServletResponse,
+            handler: Any
+    ): Boolean {
+        if (handler.isIrrelevantWith(LoginRequired::class.java)) {
+            return true
+        }
+
+        try {
+            val token: String? = request.accessTokenCookie().value
+            val memberId: Long = jwtHandler.getMemberIdFromToken(token)
+
+            return memberService.existsById(memberId)
+        } catch (e: RoomEscapeException) {
+            response.sendRedirect("/login")
+            throw RoomEscapeException(ErrorType.LOGIN_REQUIRED, HttpStatus.FORBIDDEN)
+        }
+    }
+}
+
+@Component
+class AdminInterceptor(
+        private val memberService: MemberService,
+        private val jwtHandler: JwtHandler
+) : HandlerInterceptor {
+
+    @Throws(Exception::class)
+    override fun preHandle(
+            request: HttpServletRequest,
+            response: HttpServletResponse,
+            handler: Any
+    ): Boolean {
+        if (handler.isIrrelevantWith(Admin::class.java)) {
+            return true
+        }
+
+        val member: Member?
+
+        try {
+            val token: String? = request.accessTokenCookie().value
+            val memberId: Long = jwtHandler.getMemberIdFromToken(token)
+            member = memberService.findById(memberId)
+        } catch (e: RoomEscapeException) {
+            response.sendRedirect("/login")
+            throw e
+        }
+
+        with(member) {
+            if (this.isAdmin()) {
+                return true
+            }
+
+            response.sendRedirect("/login")
+            throw RoomEscapeException(
+                    ErrorType.PERMISSION_DOES_NOT_EXIST,
+                    String.format("[memberId: %d, Role: %s]", this.id, this.role),
+                    HttpStatus.FORBIDDEN
+            )
+        }
+    }
+}

src/main/java/roomescape/system/auth/web/support/CookieUtils.kt

@@ -0,0 +1,27 @@
+package roomescape.system.auth.web.support
+
+import jakarta.servlet.http.Cookie
+import jakarta.servlet.http.HttpServletRequest
+import jakarta.servlet.http.HttpServletResponse
+import roomescape.system.auth.web.TokenResponse
+
+const val ACCESS_TOKEN_COOKIE_NAME = "accessToken"
+
+fun Cookie.expire(): Unit {
+    this.value = ""
+    this.maxAge = 0
+}
+
+fun TokenResponse.toCookie(): Cookie = Cookie(ACCESS_TOKEN_COOKIE_NAME, this.accessToken)
+        .also { it.maxAge = 1800000 }
+
+fun HttpServletRequest.accessTokenCookie(): Cookie = this.cookies
+        ?.firstOrNull { it.name == ACCESS_TOKEN_COOKIE_NAME }
+        ?: Cookie(ACCESS_TOKEN_COOKIE_NAME, "")
+
+fun HttpServletResponse.addAccessTokenCookie(cookie: Cookie) {
+    cookie.isHttpOnly = true
+    cookie.secure = true
+    cookie.path = "/"
+    this.addCookie(cookie)
+}

src/main/java/roomescape/system/auth/web/support/MemberIdResolver.kt

@@ -0,0 +1,33 @@
+package roomescape.system.auth.web.support
+
+import jakarta.servlet.http.HttpServletRequest
+import org.springframework.core.MethodParameter
+import org.springframework.stereotype.Component
+import org.springframework.web.bind.support.WebDataBinderFactory
+import org.springframework.web.context.request.NativeWebRequest
+import org.springframework.web.method.support.HandlerMethodArgumentResolver
+import org.springframework.web.method.support.ModelAndViewContainer
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+
+@Component
+class MemberIdResolver(
+        private val jwtHandler: JwtHandler
+) : HandlerMethodArgumentResolver {
+
+    override fun supportsParameter(parameter: MethodParameter): Boolean {
+        return parameter.hasParameterAnnotation(MemberId::class.java)
+    }
+
+    @Throws(Exception::class)
+    override fun resolveArgument(
+            parameter: MethodParameter,
+            mavContainer: ModelAndViewContainer?,
+            webRequest: NativeWebRequest,
+            binderFactory: WebDataBinderFactory?
+    ): Any {
+        val request: HttpServletRequest = webRequest.nativeRequest as HttpServletRequest
+        val token: String = request.accessTokenCookie().value
+
+        return jwtHandler.getMemberIdFromToken(token)
+    }
+}

src/main/java/roomescape/system/config/WebMvcConfig.java

@@ -7,9 +7,9 @@ import org.springframework.web.method.support.HandlerMethodArgumentResolver;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
-import roomescape.system.auth.interceptor.AdminInterceptor;
-import roomescape.system.auth.interceptor.LoginInterceptor;
-import roomescape.system.auth.resolver.MemberIdResolver;
+import roomescape.system.auth.web.support.AdminInterceptor;
+import roomescape.system.auth.web.support.LoginInterceptor;
+import roomescape.system.auth.web.support.MemberIdResolver;
 
 @Configuration
 public class WebMvcConfig implements WebMvcConfigurer {

src/main/java/roomescape/system/exception/ErrorType.java

@@ -43,6 +43,7 @@ public enum ErrorType {
 
 	// 500 Internal Server Error,
 	INTERNAL_SERVER_ERROR("서버 내부에서 에러가 발생하였습니다."),
+	UNEXPECTED_ERROR("예상치 못한 에러가 발생하였습니다. 잠시 후 다시 시도해주세요."),
 
 	// Payment Error
 	PAYMENT_ERROR("결제(취소)에 실패했습니다. 결제(취소) 정보를 확인해주세요."),

src/main/java/roomescape/theme/controller/ThemeController.java

@@ -21,8 +21,8 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.NotNull;
-import roomescape.system.auth.annotation.Admin;
-import roomescape.system.auth.annotation.LoginRequired;
+import roomescape.system.auth.web.support.Admin;
+import roomescape.system.auth.web.support.LoginRequired;
 import roomescape.system.dto.response.ErrorResponse;
 import roomescape.system.dto.response.RoomEscapeApiResponse;
 import roomescape.theme.dto.ThemeRequest;

src/main/java/roomescape/view/controller/PageController.kt

@@ -4,8 +4,8 @@ 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.RequestMapping
-import roomescape.system.auth.annotation.Admin
-import roomescape.system.auth.annotation.LoginRequired
+import roomescape.system.auth.web.support.Admin
+import roomescape.system.auth.web.support.LoginRequired
 
 @Controller
 class AuthPageController {

src/test/java/roomescape/common/Fixtures.kt

@@ -1,7 +1,9 @@
 package roomescape.common
 
-import roomescape.member.domain.Member
-import roomescape.member.domain.Role
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.member.infrastructure.persistence.Role
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+import roomescape.system.auth.web.LoginRequest
 import java.util.concurrent.atomic.AtomicLong
 
 object MemberFixture {
@@ -16,5 +18,24 @@ object MemberFixture {
     ): Member = Member(id, name, "$account@email.com", password, role)
 
     fun admin(): Member = create(account = "admin", role = Role.ADMIN)
+    fun adminLoginRequest(): LoginRequest = LoginRequest(
+            email = admin().email,
+            password = admin().password
+    )
+
     fun user(): Member = create(account = "user", role = Role.MEMBER)
+    fun userLoginRequest(): LoginRequest = LoginRequest(
+            email = user().email,
+            password = user().password
+    )
+}
+
+object JwtFixture {
+    const val SECRET_KEY: String = "daijawligagaf@LIJ$@U)9nagnalkkgalijaddljfi"
+    const val EXPIRATION_TIME: Long = 1000 * 60 * 60
+
+    fun create(
+            secretKey: String = SECRET_KEY,
+            expirationTime: Long = EXPIRATION_TIME
+    ): JwtHandler = JwtHandler(secretKey, expirationTime)
 }

src/test/java/roomescape/common/RoomescapeApiTest.kt

@@ -0,0 +1,93 @@
+package roomescape.common
+
+import com.ninjasquad.springmockk.MockkBean
+import io.kotest.core.spec.style.BehaviorSpec
+import io.mockk.every
+import io.restassured.http.ContentType
+import io.restassured.module.kotlin.extensions.Given
+import io.restassured.module.kotlin.extensions.Then
+import io.restassured.module.kotlin.extensions.When
+import io.restassured.response.ValidatableResponse
+import org.springframework.boot.test.context.SpringBootTest
+import org.springframework.boot.test.web.server.LocalServerPort
+import org.springframework.data.repository.findByIdOrNull
+import org.springframework.http.HttpStatus
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.member.infrastructure.persistence.MemberRepository
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+
+const val NOT_LOGGED_IN_USERID: Long = 0;
+
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+@NoSqlInitialize
+class RoomescapeApiTest(
+        @LocalServerPort val port: Int? = 9090,
+) : BehaviorSpec() {
+
+    @MockkBean
+    lateinit var memberRepository: MemberRepository
+
+    @MockkBean
+    lateinit var jwtHandler: JwtHandler
+
+
+    val admin: Member = MemberFixture.admin()
+    val user: Member = MemberFixture.user()
+
+    fun runGetTest(endpoint: String, token: String? = "token", assert: ValidatableResponse.() -> Unit): ValidatableResponse {
+        return Given {
+            port(port!!)
+            header("Cookie", "accessToken=$token")
+        } When {
+            get(endpoint)
+        } Then assert
+    }
+
+    fun runPostTest(
+            endpoint: String,
+            token: String? = "token",
+            body: Any? = null,
+            assert: ValidatableResponse.() -> Unit
+    ): ValidatableResponse {
+        return Given {
+            port(port!!)
+            contentType(ContentType.JSON)
+            body?.let { body(it) }
+            header("Cookie", "accessToken=$token")
+        } When {
+            post(endpoint)
+        } Then assert
+    }
+
+    fun setUpAdmin() {
+        every {
+            jwtHandler.getMemberIdFromToken(any())
+        } returns admin.id!!
+
+        every { memberRepository.existsById(admin.id!!) } returns true
+        every { memberRepository.findByIdOrNull(admin.id!!) } returns admin
+    }
+
+    fun setUpUser() {
+        every {
+            jwtHandler.getMemberIdFromToken(any())
+        } returns user.id!!
+
+        every { memberRepository.existsById(user.id!!) } returns true
+        every { memberRepository.findByIdOrNull(user.id!!) } returns user
+    }
+
+    fun setUpNotLoggedIn() {
+        every {
+            jwtHandler.getMemberIdFromToken(any())
+        } returns NOT_LOGGED_IN_USERID
+
+        every { memberRepository.existsById(NOT_LOGGED_IN_USERID) } throws RoomEscapeException(
+                ErrorType.LOGIN_REQUIRED,
+                HttpStatus.FORBIDDEN
+        )
+        every { memberRepository.findByIdOrNull(NOT_LOGGED_IN_USERID) } returns null
+    }
+}

src/test/java/roomescape/global/auth/jwt/JwtHandlerTest.java

@@ -1,118 +0,0 @@
-package roomescape.global.auth.jwt;
-
-import static roomescape.system.exception.ErrorType.*;
-
-import java.util.Date;
-
-import org.assertj.core.api.Assertions;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.web.server.LocalServerPort;
-import org.springframework.test.context.jdbc.Sql;
-
-import io.jsonwebtoken.Jwts;
-import io.jsonwebtoken.SignatureAlgorithm;
-import io.restassured.RestAssured;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.exception.ErrorType;
-import roomescape.system.exception.RoomEscapeException;
-
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-@Sql(scripts = "/truncate.sql", executionPhase = Sql.ExecutionPhase.BEFORE_TEST_METHOD)
-class JwtHandlerTest {
-
-	@Autowired
-	private JwtHandler jwtHandler;
-
-	@Value("${security.jwt.token.secret-key}")
-	private String secretKey;
-
-	@LocalServerPort
-	private int port;
-
-	@BeforeEach
-	void setUp() {
-		RestAssured.port = port;
-	}
-
-	@Test
-	@DisplayName("토큰이 만료되면 401 Unauthorized 를 발생시킨다.")
-	void jwtExpired() {
-		//given
-		Date date = new Date();
-		Date expiredAt = new Date(date.getTime() - 1);
-
-		String accessToken = Jwts.builder()
-			.claim("memberId", 1L)
-			.setIssuedAt(date)
-			.setExpiration(expiredAt)
-			.signWith(SignatureAlgorithm.HS256, secretKey.getBytes())
-			.compact();
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> jwtHandler.getMemberIdFromToken(accessToken))
-			.isInstanceOf(RoomEscapeException.class)
-			.hasMessage(EXPIRED_TOKEN.getDescription());
-	}
-
-	@Test
-	@DisplayName("지원하지 않는 토큰이면 401 Unauthorized 를 발생시킨다.")
-	void jwtMalformed() {
-		// given
-		Date date = new Date();
-		Date expiredAt = new Date(date.getTime() + 100000);
-
-		String accessToken = Jwts.builder()
-			.claim("memberId", 1L)
-			.setIssuedAt(date)
-			.setExpiration(expiredAt)
-			.signWith(SignatureAlgorithm.HS256, secretKey.getBytes())
-			.compact();
-
-		String[] splitAccessToken = accessToken.split("\\.");
-		String unsupportedAccessToken = splitAccessToken[0] + "." + splitAccessToken[1];
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> jwtHandler.getMemberIdFromToken(unsupportedAccessToken))
-			.isInstanceOf(RoomEscapeException.class)
-			.hasMessage(ErrorType.MALFORMED_TOKEN.getDescription());
-	}
-
-	@Test
-	@DisplayName("토큰의 Signature 가 잘못되었다면 401 Unauthorized 를 발생시킨다.")
-	void jwtInvalidSignature() {
-		// given
-		Date date = new Date();
-		Date expiredAt = new Date(date.getTime() + 100000);
-
-		String invalidSecretKey = secretKey.substring(1);
-
-		String accessToken = Jwts.builder()
-			.claim("memberId", 1L)
-			.setIssuedAt(date)
-			.setExpiration(expiredAt)
-			.signWith(SignatureAlgorithm.HS256, invalidSecretKey.getBytes()) // 기존은 HS256 알고리즘
-			.compact();
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> jwtHandler.getMemberIdFromToken(accessToken))
-			.isInstanceOf(RoomEscapeException.class)
-			.hasMessage(ErrorType.INVALID_SIGNATURE_TOKEN.getDescription());
-	}
-
-	@Test
-	@DisplayName("토큰이 공백값이라면 401 Unauthorized 를 발생시킨다.")
-	void jwtIllegal() {
-		// given
-		String accessToken = "";
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> jwtHandler.getMemberIdFromToken(accessToken))
-			.isInstanceOf(RoomEscapeException.class)
-			.hasMessage(ErrorType.ILLEGAL_TOKEN.getDescription());
-	}
-}

src/test/java/roomescape/member/controller/MemberControllerTest.java

@@ -1,72 +0,0 @@
-package roomescape.member.controller;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.web.server.LocalServerPort;
-import org.springframework.test.context.jdbc.Sql;
-
-import io.restassured.RestAssured;
-import io.restassured.http.ContentType;
-import io.restassured.http.Header;
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
-
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-@Sql(scripts = "/truncate.sql", executionPhase = Sql.ExecutionPhase.BEFORE_TEST_METHOD)
-class MemberControllerTest {
-
-	@Autowired
-	private MemberRepository memberRepository;
-
-	@LocalServerPort
-	private int port;
-
-	@BeforeEach
-	void setUp() {
-		RestAssured.port = port;
-	}
-
-	@Test
-	@DisplayName("/members 로 GET 요청을 보내면 회원 정보와 200 OK 를 받는다.")
-	void getAdminPage() {
-		// given
-		String accessTokenCookie = getAdminAccessTokenCookieByLogin("admin@admin.com", "12341234");
-
-		memberRepository.save(new Member("이름1", "test@test.com", "password", Role.MEMBER));
-		memberRepository.save(new Member("이름2", "test@test.com", "password", Role.MEMBER));
-		memberRepository.save(new Member("이름3", "test@test.com", "password", Role.MEMBER));
-		memberRepository.save(new Member("이름4", "test@test.com", "password", Role.MEMBER));
-
-		// when & then
-		RestAssured.given().log().all()
-			.port(port)
-			.header(new Header("Cookie", accessTokenCookie))
-			.when().get("/members")
-			.then().log().all()
-			.statusCode(200);
-	}
-
-	private String getAdminAccessTokenCookieByLogin(final String email, final String password) {
-		memberRepository.save(new Member("이름", email, password, Role.ADMIN));
-
-		Map<String, String> loginParams = Map.of(
-			"email", email,
-			"password", password
-		);
-
-		String accessToken = RestAssured.given().log().all()
-			.contentType(ContentType.JSON)
-			.port(port)
-			.body(loginParams)
-			.when().post("/login")
-			.then().log().all().extract().cookie("accessToken");
-
-		return "accessToken=" + accessToken;
-	}
-}

src/test/java/roomescape/member/controller/MemberControllerTest.kt

@@ -0,0 +1,66 @@
+package roomescape.member.controller
+
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import io.kotest.assertions.assertSoftly
+import io.kotest.matchers.collections.shouldContainAll
+import io.kotest.matchers.shouldBe
+import io.mockk.every
+import io.restassured.module.kotlin.extensions.Extract
+import org.hamcrest.Matchers.containsString
+import roomescape.common.MemberFixture
+import roomescape.common.RoomescapeApiTest
+import roomescape.member.web.MembersResponse
+
+class MemberControllerTest : RoomescapeApiTest() {
+
+    init {
+        given("GET /members 요청을") {
+            val endpoint = "/members"
+
+            every { memberRepository.findAll() } returns listOf(
+                    MemberFixture.create(name = "name1"),
+                    MemberFixture.create(name = "name2"),
+                    MemberFixture.create(name = "name3"),
+            )
+
+            `when`("관리자가 보내면") {
+                setUpAdmin()
+
+                then("성공한다.") {
+                    val result: Any = runGetTest(endpoint) {
+                        statusCode(200)
+                    } Extract {
+                        path("data")
+                    }
+
+                    val response: MembersResponse = jacksonObjectMapper().convertValue(result, MembersResponse::class.java)
+
+                    assertSoftly(response.members) {
+                        it.size shouldBe 3
+                        it.map { m -> m.name } shouldContainAll listOf("name1", "name2", "name3")
+                    }
+                }
+            }
+
+            `when`("관리자가 아니면 로그인 페이지로 이동한다.") {
+                then("비회원") {
+                    setUpNotLoggedIn()
+
+                    runGetTest(endpoint) {
+                        statusCode(200)
+                        body(containsString("<title>Login</title>"))
+                    }
+                }
+
+                then("일반 회원") {
+                    setUpUser()
+
+                    runGetTest(endpoint) {
+                        statusCode(200)
+                        body(containsString("<title>Login</title>"))
+                    }
+                }
+            }
+        }
+    }
+}

src/test/java/roomescape/member/domain/MemberTest.java

@@ -1,26 +0,0 @@
-package roomescape.member.domain;
-
-import org.assertj.core.api.Assertions;
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-
-import roomescape.system.exception.RoomEscapeException;
-
-class MemberTest {
-
-	@Test
-	@DisplayName("Member 객체를 생성할 때 Role은 반드시 입력되어야 한다.")
-	void createMemberWithoutRole() {
-		// given
-		String name = "name";
-		String email = "email";
-		String password = "password";
-
-		// when
-		Role role = null;
-
-		// then
-		Assertions.assertThatThrownBy(() -> new Member(name, email, password, null))
-			.isInstanceOf(RoomEscapeException.class);
-	}
-}

src/test/java/roomescape/payment/domain/PaymentTest.java

@@ -13,8 +13,8 @@ import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.NullAndEmptySource;
 import org.junit.jupiter.params.provider.NullSource;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -30,7 +30,7 @@ class PaymentTest {
 		LocalDate now = LocalDate.now();
 		ReservationTime reservationTime = new ReservationTime(LocalTime.now());
 		Theme theme = new Theme("name", "desc", "thumb");
-		Member member = new Member("name", "email", "password", Role.MEMBER);
+		Member member = new Member(null, "name", "email", "password", Role.MEMBER);
 
 		reservation = new Reservation(now, reservationTime, theme, member, ReservationStatus.CONFIRMED);
 	}

src/test/java/roomescape/payment/service/PaymentServiceTest.java

@@ -13,9 +13,9 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.jdbc.Sql;
 import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.payment.domain.repository.CanceledPaymentRepository;
 import roomescape.payment.dto.request.PaymentCancelRequest;
 import roomescape.payment.dto.response.PaymentResponse;
@@ -54,7 +54,7 @@ class PaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusHours(1L);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "member", "email@email.com", "password", Role.MEMBER));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		Reservation reservation = reservationRepository.save(new Reservation(date, time, theme, member,
 			ReservationStatus.CONFIRMED));
@@ -75,7 +75,7 @@ class PaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusHours(1L);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "member", "email@email.com", "password", Role.MEMBER));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		Reservation reservation = reservationRepository.save(new Reservation(date, time, theme, member,
 			ReservationStatus.CONFIRMED));
@@ -111,7 +111,7 @@ class PaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusHours(1L);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "member", "email@email.com", "password", Role.MEMBER));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		Reservation reservation = reservationRepository.save(new Reservation(date, time, theme, member,
 			ReservationStatus.CONFIRMED));

src/test/java/roomescape/reservation/controller/ReservationControllerTest.java

@@ -2,7 +2,6 @@ package roomescape.reservation.controller;
 
 import static org.assertj.core.api.Assertions.*;
 import static org.hamcrest.Matchers.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.*;
 
@@ -33,9 +32,9 @@ import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 import io.restassured.RestAssured;
 import io.restassured.http.ContentType;
 import io.restassured.http.Header;
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.payment.client.TossPaymentClient;
 import roomescape.payment.domain.CanceledPayment;
 import roomescape.payment.domain.Payment;
@@ -124,12 +123,12 @@ public class ReservationControllerTest {
 	@DisplayName("대기중인 예약을 취소한다.")
 	void cancelWaiting() {
 		// given
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		String accessTokenCookie = getAccessTokenCookieByLogin("email@email.com", "password");
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member1 = memberRepository.save(new Member("name1", "email1r@email.com", "password", Role.MEMBER));
+		Member member1 = memberRepository.save(new Member(null, "name1", "email1r@email.com", "password", Role.MEMBER));
 
 		// when
 		reservationRepository.save(new Reservation(LocalDate.now().plusDays(1), reservationTime, theme, member1,
@@ -151,12 +150,14 @@ public class ReservationControllerTest {
 	@DisplayName("회원은 자신이 아닌 다른 회원의 예약을 취소할 수 없다.")
 	void cantCancelOtherMembersWaiting() {
 		// given
-		Member confirmedMember = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member confirmedMember = memberRepository.save(
+			new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		String accessTokenCookie = getAccessTokenCookieByLogin("email@email.com", "password");
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member waitingMember = memberRepository.save(new Member("name1", "email1r@email.com", "password", Role.MEMBER));
+		Member waitingMember = memberRepository.save(
+			new Member(null, "name1", "email1r@email.com", "password", Role.MEMBER));
 
 		// when
 		reservationRepository.save(new Reservation(LocalDate.now().plusDays(1), reservationTime, theme, confirmedMember,
@@ -182,7 +183,7 @@ public class ReservationControllerTest {
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		// when
 		reservationRepository.save(
@@ -206,7 +207,7 @@ public class ReservationControllerTest {
 	@DisplayName("예약 취소는 관리자만 할 수 있다.")
 	void canRemoveMyReservation() {
 		// given
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		String accessTokenCookie = getAccessTokenCookieByLogin(member.getEmail(), member.getPassword());
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
@@ -231,8 +232,10 @@ public class ReservationControllerTest {
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member confirmedMember = memberRepository.save(new Member("name1", "email@email.com", "password", Role.MEMBER));
-		Member waitingMember = memberRepository.save(new Member("name1", "email1@email.com", "password", Role.MEMBER));
+		Member confirmedMember = memberRepository.save(
+			new Member(null, "name1", "email@email.com", "password", Role.MEMBER));
+		Member waitingMember = memberRepository.save(
+			new Member(null, "name1", "email1@email.com", "password", Role.MEMBER));
 
 		reservationRepository.save(
 			new Reservation(LocalDate.now(), reservationTime, theme, confirmedMember, ReservationStatus.CONFIRMED));
@@ -252,12 +255,13 @@ public class ReservationControllerTest {
 	@DisplayName("본인의 예약이 아니더라도 관리자 권한이 있으면 예약 정보를 삭제할 수 있다.")
 	void readReservationsSizeAfterPostAndDelete() {
 		// given
-		Member member = memberRepository.save(new Member("name", "admin@admin.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "name", "admin@admin.com", "password", Role.ADMIN));
 		String accessTokenCookie = getAccessTokenCookieByLogin(member.getEmail(), member.getPassword());
 
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member anotherMember = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member anotherMember = memberRepository.save(
+			new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		Reservation reservation = reservationRepository.save(
 			new Reservation(LocalDate.now(), reservationTime, theme, anotherMember, ReservationStatus.CONFIRMED));
@@ -341,7 +345,7 @@ public class ReservationControllerTest {
 		ReservationTime time1 = reservationTimeRepository.save(new ReservationTime(LocalTime.of(18, 30)));
 		ReservationTime time2 = reservationTimeRepository.save(new ReservationTime(LocalTime.of(19, 30)));
 
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.ADMIN));
 		String accessToken = getAccessTokenCookieByLogin("email@email.com", "password");
 
 		// when : 예약은 2개, 예약 대기는 1개 조회되어야 한다.
@@ -371,7 +375,7 @@ public class ReservationControllerTest {
 
 		// when
 		Reservation saved = reservationRepository.save(new Reservation(date, time, theme,
-			memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER)),
+			memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER)),
 			ReservationStatus.CONFIRMED_PAYMENT_REQUIRED));
 
 		// then
@@ -391,7 +395,7 @@ public class ReservationControllerTest {
 		LocalDate date = LocalDate.now().plusDays(1);
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		Reservation saved = reservationRepository.save(
 			new Reservation(date, time, theme, member, ReservationStatus.CONFIRMED));
@@ -421,7 +425,7 @@ public class ReservationControllerTest {
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		String accessToken = getAccessTokenCookieByLogin(member.getEmail(), member.getPassword());
 
 		// when : 이전 날짜의 예약을 추가하여 결제 승인 이후 DB 저장 과정에서 예외를 발생시킨다.
@@ -514,8 +518,8 @@ public class ReservationControllerTest {
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
-		Member member1 = memberRepository.save(new Member("name1", "email1@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
+		Member member1 = memberRepository.save(new Member(null, "name1", "email1@email.com", "password", Role.MEMBER));
 
 		String accessToken = getAccessTokenCookieByLogin(member.getEmail(), member.getPassword());
 		reservationRepository.save(new Reservation(date, time, theme, member1, ReservationStatus.CONFIRMED));
@@ -540,7 +544,7 @@ public class ReservationControllerTest {
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		String accessToken = getAdminAccessTokenCookieByLogin("admin@email.com", "password");
 		Reservation waiting = reservationRepository.save(
@@ -585,7 +589,7 @@ public class ReservationControllerTest {
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		String adminAccessToken = getAdminAccessTokenCookieByLogin("admin@email.com", "password");
 
@@ -601,7 +605,7 @@ public class ReservationControllerTest {
 	}
 
 	private String getAdminAccessTokenCookieByLogin(final String email, final String password) {
-		memberRepository.save(new Member("이름", email, password, Role.ADMIN));
+		memberRepository.save(new Member(null, "이름", email, password, Role.ADMIN));
 
 		Map<String, String> loginParams = Map.of(
 			"email", email,

src/test/java/roomescape/reservation/controller/ReservationTimeControllerTest.java

@@ -21,9 +21,9 @@ import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 import io.restassured.RestAssured;
 import io.restassured.http.ContentType;
 import io.restassured.http.Header;
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -199,7 +199,7 @@ public class ReservationTimeControllerTest {
 	}
 
 	private String getAdminAccessTokenCookieByLogin(String email, String password) {
-		memberRepository.save(new Member("이름", email, password, Role.ADMIN));
+		memberRepository.save(new Member(null, "이름", email, password, Role.ADMIN));
 
 		Map<String, String> loginParams = Map.of(
 			"email", email,
@@ -225,7 +225,7 @@ public class ReservationTimeControllerTest {
 		ReservationTime reservationTime2 = reservationTimeRepository.save(new ReservationTime(LocalTime.of(17, 30)));
 		ReservationTime reservationTime3 = reservationTimeRepository.save(new ReservationTime(LocalTime.of(18, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명1", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		reservationRepository.save(
 			new Reservation(today.plusDays(1), reservationTime1, theme, member, ReservationStatus.CONFIRMED));

src/test/java/roomescape/reservation/domain/ReservationTest.java

@@ -10,8 +10,8 @@ import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.system.exception.RoomEscapeException;
 import roomescape.theme.domain.Theme;
 
@@ -34,17 +34,17 @@ public class ReservationTest {
 			Arguments.of(null,
 				new ReservationTime(LocalTime.now().plusHours(1)),
 				new Theme("테마명", "설명", "썸네일URI"),
-				new Member("name", "email@email.com", "password", Role.MEMBER)),
+				new Member(null, "name", "email@email.com", "password", Role.MEMBER)),
 			Arguments.of(
 				LocalDate.now(),
 				null,
 				new Theme("테마명", "설명", "썸네일URI"),
-				new Member("name", "email@email.com", "password", Role.MEMBER)),
+				new Member(null, "name", "email@email.com", "password", Role.MEMBER)),
 			Arguments.of(
 				LocalDate.now(),
 				new ReservationTime(LocalTime.now().plusHours(1)),
 				null,
-				new Member("name", "email@email.com", "password", Role.MEMBER)),
+				new Member(null, "name", "email@email.com", "password", Role.MEMBER)),
 			Arguments.of(
 				LocalDate.now(),
 				new ReservationTime(LocalTime.now().plusHours(1)),

src/test/java/roomescape/reservation/domain/repository/ReservationSearchSpecificationTest.java

@@ -13,9 +13,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
 import org.springframework.data.jpa.domain.Specification;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -50,7 +50,7 @@ class ReservationSearchSpecificationTest {
 	@BeforeEach
 	void setUp() {
 		LocalDateTime dateTime = LocalDateTime.now();
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		ReservationTime time = timeRepository.save(new ReservationTime(dateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("name", "description", "thumbnail"));
 

src/test/java/roomescape/reservation/service/ReservationServiceTest.java

@@ -14,10 +14,10 @@ import org.springframework.context.annotation.Import;
 import org.springframework.test.context.jdbc.Sql;
 import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
-import roomescape.member.service.MemberService;
+import roomescape.member.business.MemberService;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -53,8 +53,8 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member1 = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
-		Member member2 = memberRepository.save(new Member("name2", "email2@email.com", "password", Role.MEMBER));
+		Member member1 = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
+		Member member2 = memberRepository.save(new Member(null, "name2", "email2@email.com", "password", Role.MEMBER));
 		LocalDate date = LocalDate.now().plusDays(1L);
 
 		// when
@@ -75,7 +75,7 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		LocalDate date = LocalDate.now().plusDays(1L);
 
 		// when
@@ -95,8 +95,8 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
-		Member member1 = memberRepository.save(new Member("name1", "email1@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
+		Member member1 = memberRepository.save(new Member(null, "name1", "email1@email.com", "password", Role.MEMBER));
 		LocalDate date = LocalDate.now().plusDays(1L);
 
 		// when
@@ -119,7 +119,7 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 		LocalDate beforeDate = LocalDate.now().minusDays(1L);
 
 		// when & then
@@ -136,7 +136,7 @@ class ReservationServiceTest {
 		LocalDateTime beforeTime = LocalDateTime.now().minusHours(1L).withNano(0);
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(beforeTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		// when & then
 		assertThatThrownBy(() -> reservationService.addReservation(
@@ -180,9 +180,9 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member admin = memberRepository.save(new Member("admin", "admin@email.com", "password", Role.ADMIN));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
-		Member member1 = memberRepository.save(new Member("name1", "email1@email.com", "password", Role.MEMBER));
+		Member admin = memberRepository.save(new Member(null, "admin", "admin@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
+		Member member1 = memberRepository.save(new Member(null, "name1", "email1@email.com", "password", Role.MEMBER));
 
 		reservationService.addReservation(
 			new ReservationRequest(LocalDate.now().plusDays(1L), reservationTime.getId(), theme.getId(),
@@ -203,8 +203,8 @@ class ReservationServiceTest {
 		// given
 		ReservationTime reservationTime = reservationTimeRepository.save(new ReservationTime(LocalTime.of(12, 30)));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member admin = memberRepository.save(new Member("admin", "admin@email.com", "password", Role.ADMIN));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member admin = memberRepository.save(new Member(null, "admin", "admin@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		// when
 		ReservationResponse waiting = reservationService.addWaiting(

src/test/java/roomescape/reservation/service/ReservationTimeServiceTest.java

@@ -13,9 +13,9 @@ import org.springframework.context.annotation.Import;
 import org.springframework.test.context.jdbc.Sql;
 import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.domain.Reservation;
 import roomescape.reservation.domain.ReservationStatus;
 import roomescape.reservation.domain.ReservationTime;
@@ -75,7 +75,7 @@ class ReservationTimeServiceTest {
 		ReservationTime reservationTime = reservationTimeRepository.save(
 			new ReservationTime(localDateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("테마명", "설명", "썸네일URL"));
-		Member member = memberRepository.save(new Member("name", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "name", "email@email.com", "password", Role.MEMBER));
 
 		// when
 		reservationRepository.save(new Reservation(localDateTime.toLocalDate(), reservationTime, theme, member,

src/test/java/roomescape/reservation/service/ReservationWithPaymentServiceTest.java

@@ -13,9 +13,9 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.jdbc.Sql;
 import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.payment.domain.repository.CanceledPaymentRepository;
 import roomescape.payment.domain.repository.PaymentRepository;
 import roomescape.payment.dto.request.PaymentCancelRequest;
@@ -57,7 +57,7 @@ class ReservationWithPaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusDays(1L).withNano(0);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "email@email.com", "password", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "member", "email@email.com", "password", Role.MEMBER));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		ReservationRequest reservationRequest = new ReservationRequest(date, time.getId(), theme.getId(), "payment-key",
 			"order-id", 10000L, "NORMAL");
@@ -92,7 +92,7 @@ class ReservationWithPaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusDays(1L).withNano(0);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "admin@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "member", "admin@email.com", "password", Role.ADMIN));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		ReservationRequest reservationRequest = new ReservationRequest(date, time.getId(), theme.getId(), "payment-key",
 			"order-id", 10000L, "NORMAL");
@@ -119,7 +119,7 @@ class ReservationWithPaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusHours(1L);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "admin@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "member", "admin@email.com", "password", Role.ADMIN));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 
 		Reservation saved = reservationRepository.save(
@@ -140,7 +140,7 @@ class ReservationWithPaymentServiceTest {
 		LocalDateTime localDateTime = LocalDateTime.now().plusDays(1L).withNano(0);
 		LocalDate date = localDateTime.toLocalDate();
 		ReservationTime time = reservationTimeRepository.save(new ReservationTime(localDateTime.toLocalTime()));
-		Member member = memberRepository.save(new Member("member", "admin@email.com", "password", Role.ADMIN));
+		Member member = memberRepository.save(new Member(null, "member", "admin@email.com", "password", Role.ADMIN));
 		Theme theme = themeRepository.save(new Theme("name", "desc", "thumbnail"));
 		ReservationRequest reservationRequest = new ReservationRequest(date, time.getId(), theme.getId(), "payment-key",
 			"order-id", 10000L, "NORMAL");

src/test/java/roomescape/system/auth/business/AuthServiceTest.kt

@@ -0,0 +1,83 @@
+package roomescape.system.auth.business
+
+import io.kotest.assertions.assertSoftly
+import io.kotest.assertions.throwables.shouldThrow
+import io.kotest.core.spec.style.BehaviorSpec
+import io.kotest.matchers.shouldBe
+import io.mockk.every
+import io.mockk.mockk
+import org.springframework.data.repository.findByIdOrNull
+import roomescape.common.JwtFixture
+import roomescape.common.MemberFixture
+import roomescape.member.business.MemberService
+import roomescape.member.infrastructure.persistence.Member
+import roomescape.member.infrastructure.persistence.MemberRepository
+import roomescape.system.auth.infrastructure.jwt.JwtHandler
+import roomescape.system.auth.service.AuthService
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+
+
+class AuthServiceTest : BehaviorSpec({
+    val memberRepository: MemberRepository = mockk()
+    val memberService: MemberService = MemberService(memberRepository)
+    val jwtHandler: JwtHandler = JwtFixture.create()
+
+    val authService = AuthService(memberService, jwtHandler)
+    val user: Member = MemberFixture.user()
+
+    Given("로그인 요청을 받으면") {
+        When("이메일과 비밀번호로 회원을 찾고") {
+            val request = MemberFixture.userLoginRequest()
+
+            Then("회원이 있다면 JWT 토큰을 생성한 뒤 반환한다.") {
+                every {
+                    memberRepository.findByEmailAndPassword(request.email, request.password)
+                } returns user
+
+                val accessToken: String = authService.login(request).accessToken
+
+                accessToken.isNotBlank() shouldBe true
+                jwtHandler.getMemberIdFromToken(accessToken) shouldBe user.id
+            }
+
+            Then("회원이 없다면 예외를 던진다.") {
+                every {
+                    memberRepository.findByEmailAndPassword(request.email, request.password)
+                } returns null
+
+                val exception = shouldThrow<RoomEscapeException> {
+                    authService.login(request)
+                }
+
+                exception.errorType shouldBe ErrorType.MEMBER_NOT_FOUND
+            }
+        }
+    }
+
+    Given("로그인 확인 요청을 받으면") {
+        When("회원 ID로 회원을 찾고") {
+            val userId: Long = user.id!!
+
+            Then("회원이 있다면 회원의 이름을 반환한다.") {
+                every { memberRepository.findByIdOrNull(userId) } returns user
+
+                val response = authService.checkLogin(userId)
+
+                assertSoftly(response) {
+                    this.name shouldBe user.name
+                }
+            }
+
+            Then("회원이 없다면 예외를 던진다.") {
+                every { memberRepository.findByIdOrNull(userId) } returns null
+
+                val exception = shouldThrow<RoomEscapeException> {
+                    authService.checkLogin(userId)
+                }
+
+                exception.errorType shouldBe ErrorType.MEMBER_NOT_FOUND
+            }
+        }
+    }
+})

src/test/java/roomescape/system/auth/controller/AuthControllerTest.java

@@ -1,118 +0,0 @@
-package roomescape.system.auth.controller;
-
-import static org.assertj.core.api.Assertions.*;
-import static org.hamcrest.Matchers.*;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.web.server.LocalServerPort;
-import org.springframework.test.context.jdbc.Sql;
-
-import io.restassured.RestAssured;
-import io.restassured.http.ContentType;
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
-
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-@Sql(scripts = "/truncate.sql", executionPhase = Sql.ExecutionPhase.BEFORE_TEST_METHOD)
-class AuthControllerTest {
-
-	@Autowired
-	private MemberRepository memberRepository;
-
-	@LocalServerPort
-	private int port;
-
-	@Test
-	@DisplayName("로그인에 성공하면 JWT accessToken을 응답 받는다.")
-	void getJwtAccessTokenWhenlogin() {
-		// given
-		String email = "test@email.com";
-		String password = "12341234";
-		memberRepository.save(new Member("이름", email, password, Role.MEMBER));
-
-		Map<String, String> loginParams = Map.of(
-			"email", email,
-			"password", password
-		);
-
-		// when
-		Map<String, String> cookies = RestAssured.given().log().all()
-			.contentType(ContentType.JSON)
-			.port(port)
-			.body(loginParams)
-			.when().post("/login")
-			.then().log().all().extract().cookies();
-
-		// then
-		assertThat(cookies.get("accessToken")).isNotNull();
-	}
-
-	@Test
-	@DisplayName("로그인 검증 시, 회원의 name을 응답 받는다.")
-	void checkLogin() {
-		// given
-		String email = "test@test.com";
-		String password = "12341234";
-		String accessTokenCookie = getAccessTokenCookieByLogin(email, password);
-
-		// when & then
-		RestAssured.given().log().all()
-			.contentType(ContentType.JSON)
-			.port(port)
-			.header("cookie", accessTokenCookie)
-			.when().get("/login/check")
-			.then()
-			.body("data.name", is("이름"));
-	}
-
-	@Test
-	@DisplayName("로그인 없이 검증요청을 보내면 401 Unauthorized 를 응답한다.")
-	void checkLoginFailByNotAuthorized() {
-		RestAssured.given().log().all()
-			.contentType(ContentType.JSON)
-			.port(port)
-			.when().get("/login/check")
-			.then()
-			.statusCode(401);
-	}
-
-	@Test
-	@DisplayName("로그아웃 요청 시, accessToken 쿠키가 삭제된다.")
-	void checkLogout() {
-		// given
-		String accessToken = getAccessTokenCookieByLogin("email@email.com", "password");
-
-		// when & then
-		RestAssured.given().log().all()
-			.port(port)
-			.header("cookie", accessToken)
-			.when().post("/logout")
-			.then()
-			.statusCode(200)
-			.cookie("accessToken", "");
-	}
-
-	private String getAccessTokenCookieByLogin(final String email, final String password) {
-		memberRepository.save(new Member("이름", email, password, Role.ADMIN));
-
-		Map<String, String> loginParams = Map.of(
-			"email", email,
-			"password", password
-		);
-
-		String accessToken = RestAssured.given().log().all()
-			.contentType(ContentType.JSON)
-			.port(port)
-			.body(loginParams)
-			.when().post("/login")
-			.then().log().all().extract().cookie("accessToken");
-
-		return "accessToken=" + accessToken;
-	}
-}

src/test/java/roomescape/system/auth/infrastructure/jwt/JwtHandlerTest.kt

@@ -0,0 +1,61 @@
+package roomescape.system.auth.infrastructure.jwt
+
+import io.jsonwebtoken.Jwts
+import io.jsonwebtoken.SignatureAlgorithm
+import io.kotest.assertions.throwables.shouldThrow
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.matchers.shouldBe
+import roomescape.common.JwtFixture
+import roomescape.system.exception.ErrorType
+import roomescape.system.exception.RoomEscapeException
+import java.util.*
+import kotlin.random.Random
+
+class JwtHandlerTest : FunSpec({
+
+    context("JWT 토큰 조회") {
+        val memberId = Random.nextLong()
+        val jwtHandler: JwtHandler = JwtFixture.create()
+
+        test("토큰에서 멤버 ID를 올바르게 추출한다.") {
+            val token = jwtHandler.createToken(memberId)
+            val extractedMemberId = jwtHandler.getMemberIdFromToken(token)
+
+            extractedMemberId shouldBe memberId
+        }
+
+        test("만료된 토큰이면 예외를 던진다.") {
+            // given
+            val expirationTime = 0L
+            val shortExpirationTimeJwtHandler: JwtHandler = JwtFixture.create(expirationTime = expirationTime)
+            val token = shortExpirationTimeJwtHandler.createToken(memberId)
+
+            Thread.sleep(expirationTime) // 만료 시간 이후로 대기
+
+            // when & then
+            shouldThrow<RoomEscapeException> {
+                shortExpirationTimeJwtHandler.getMemberIdFromToken(token)
+            }.errorType shouldBe ErrorType.EXPIRED_TOKEN
+        }
+
+        test("토큰이 빈 값이면 예외를 던진다.") {
+            shouldThrow<RoomEscapeException> {
+                jwtHandler.getMemberIdFromToken("")
+            }.errorType shouldBe ErrorType.INVALID_TOKEN
+        }
+
+        test("시크릿 키가 잘못된 경우 예외를 던진다.") {
+            val now: Date = Date()
+            val invalidSignatureToken: String = Jwts.builder()
+                    .claim("memberId", memberId)
+                    .setIssuedAt(now)
+                    .setExpiration(Date(now.time + JwtFixture.EXPIRATION_TIME))
+                    .signWith(SignatureAlgorithm.HS256, JwtFixture.SECRET_KEY.substring(1).toByteArray())
+                    .compact()
+
+            shouldThrow<RoomEscapeException> {
+                jwtHandler.getMemberIdFromToken(invalidSignatureToken)
+            }.errorType shouldBe ErrorType.INVALID_SIGNATURE_TOKEN
+        }
+    }
+})

src/test/java/roomescape/system/auth/service/AuthServiceTest.java

@@ -1,65 +0,0 @@
-package roomescape.system.auth.service;
-
-import static org.assertj.core.api.Assertions.*;
-
-import org.assertj.core.api.Assertions;
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.context.annotation.Import;
-
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
-import roomescape.member.service.MemberService;
-import roomescape.system.auth.dto.LoginRequest;
-import roomescape.system.auth.jwt.JwtHandler;
-import roomescape.system.auth.jwt.dto.TokenDto;
-import roomescape.system.exception.RoomEscapeException;
-
-@SpringBootTest
-@Import({AuthService.class, JwtHandler.class, MemberService.class})
-class AuthServiceTest {
-
-	@Autowired
-	private AuthService authService;
-	@Autowired
-	private MemberRepository memberRepository;
-
-	@Test
-	@DisplayName("로그인 성공시 JWT accessToken 을 반환한다.")
-	void loginSuccess() {
-		// given
-		Member member = memberRepository.save(new Member("이름", "test@test.com", "12341234", Role.MEMBER));
-
-		// when
-		TokenDto response = authService.login(new LoginRequest(member.getEmail(), member.getPassword()));
-
-		// then
-		assertThat(response.accessToken()).isNotNull();
-	}
-
-	@Test
-	@DisplayName("존재하지 않는 회원 email 또는 password로 로그인하면 예외가 발생한다.")
-	void loginFailByNotExistMemberInfo() {
-		// given
-		String notExistEmail = "invalid@test.com";
-		String notExistPassword = "invalid1234";
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> authService.login(new LoginRequest(notExistEmail, notExistPassword)))
-			.isInstanceOf(RoomEscapeException.class);
-	}
-
-	@Test
-	@DisplayName("존재하지 않는 회원의 memberId로 로그인 여부를 체크하면 예외가 발생한다.")
-	void checkLoginFailByNotExistMemberInfo() {
-		// given
-		Long notExistMemberId = (long)(memberRepository.findAll().size() + 1);
-
-		// when & then
-		Assertions.assertThatThrownBy(() -> authService.checkLogin(notExistMemberId))
-			.isInstanceOf(RoomEscapeException.class);
-	}
-}

src/test/java/roomescape/system/auth/web/AuthControllerTest.kt

@@ -0,0 +1,139 @@
+package roomescape.system.auth.web
+
+import io.mockk.every
+import org.hamcrest.Matchers.containsString
+import org.hamcrest.Matchers.`is`
+import org.springframework.data.repository.findByIdOrNull
+import roomescape.common.MemberFixture
+import roomescape.common.RoomescapeApiTest
+import roomescape.system.exception.ErrorType
+
+class AuthControllerTest : RoomescapeApiTest() {
+
+    val userRequest: LoginRequest = MemberFixture.userLoginRequest()
+
+    init {
+        Given("로그인 요청을 보낼 때") {
+            val endpoint: String = "/login"
+
+            When("로그인에 성공하면") {
+                val expectedToken: String = "expectedToken"
+
+                every {
+                    memberRepository.findByEmailAndPassword(userRequest.email, userRequest.password)
+                } returns user
+
+                every {
+                    jwtHandler.createToken(user.id!!)
+                } returns expectedToken
+
+                Then("토큰을 쿠키에 담아 응답한다") {
+                    runPostTest(endpoint, body = MemberFixture.userLoginRequest()) {
+                        statusCode(200)
+                        cookie("accessToken", expectedToken)
+                        header("Set-Cookie", containsString("Max-Age=1800000"))
+                        header("Set-Cookie", containsString("HttpOnly"))
+                        header("Set-Cookie", containsString("Secure"))
+                    }
+                }
+            }
+
+            When("회원을 찾지 못하면") {
+                every {
+                    memberRepository.findByEmailAndPassword(userRequest.email, userRequest.password)
+                } returns null
+
+                Then("400 에러를 응답한다") {
+                    runPostTest(endpoint, body = userRequest) {
+                        log().all()
+                        statusCode(400)
+                        body("errorType", `is`(ErrorType.MEMBER_NOT_FOUND.name))
+                    }
+                }
+            }
+
+            When("잘못된 요청을 보내면 400 에러를 응답한다.") {
+
+                Then("이메일 형식이 잘못된 경우") {
+                    val invalidRequest: LoginRequest = userRequest.copy(email = "invalid")
+
+                    runPostTest(endpoint, body = invalidRequest) {
+                        log().all()
+                        statusCode(400)
+                        body("message", `is`("이메일 형식이 일치하지 않습니다. 예시: abc123@gmail.com"))
+                    }
+                }
+
+                Then("비밀번호가 공백인 경우") {
+                    val invalidRequest = userRequest.copy(password = " ")
+
+                    runPostTest(endpoint, body = invalidRequest) {
+                        log().all()
+                        statusCode(400)
+                        body("message", `is`("비밀번호는 공백일 수 없습니다."))
+                    }
+                }
+            }
+        }
+
+        Given("로그인 상태를 확인할 때") {
+            val endpoint: String = "/login/check"
+
+            When("로그인된 회원의 ID로 요청하면") {
+                every { jwtHandler.getMemberIdFromToken(any()) } returns user.id!!
+                every { memberRepository.findByIdOrNull(user.id!!) } returns user
+
+                Then("회원의 이름을 응답한다") {
+                    runGetTest(endpoint) {
+                        statusCode(200)
+                        body("data.name", `is`(user.name))
+                    }
+                }
+            }
+
+            When("토큰은 있지만 회원을 찾을 수 없으면") {
+                val invalidMemberId: Long = -1L
+
+                every { jwtHandler.getMemberIdFromToken(any()) } returns invalidMemberId
+                every { memberRepository.findByIdOrNull(invalidMemberId) } returns null
+
+                Then("400 에러를 응답한다.") {
+                    runGetTest(endpoint) {
+                        statusCode(400)
+                        body("errorType", `is`(ErrorType.MEMBER_NOT_FOUND.name))
+                    }
+                }
+            }
+        }
+
+        Given("로그아웃 요청을 보낼 때") {
+            val endpoint: String = "/logout"
+
+            When("로그인 상태가 아니라면") {
+                setUpNotLoggedIn()
+
+                Then("로그인 페이지로 이동한다.") {
+                    runPostTest(endpoint) {
+                        log().all()
+                        statusCode(302)
+                        header("Location", containsString("/login"))
+                    }
+                }
+            }
+
+            When("로그인 상태라면") {
+                setUpUser()
+                every { memberRepository.findByIdOrNull(user.id!!) } returns user
+
+                Then("토큰의 존재 여부와 무관하게 토큰을 만료시킨다.") {
+                    runPostTest(endpoint) {
+                        log().all()
+                        statusCode(200)
+                        cookie("accessToken", "")
+                        header("Set-Cookie", containsString("Max-Age=0"))
+                    }
+                }
+            }
+        }
+    }
+}

src/test/java/roomescape/theme/controller/ThemeControllerTest.java

@@ -18,9 +18,9 @@ import org.springframework.test.context.jdbc.Sql.ExecutionPhase;
 import io.restassured.RestAssured;
 import io.restassured.http.ContentType;
 import io.restassured.http.Header;
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
 @Sql(scripts = "/truncate.sql", executionPhase = ExecutionPhase.BEFORE_TEST_METHOD)
@@ -165,7 +165,7 @@ class ThemeControllerTest {
 	}
 
 	private String getAdminAccessTokenCookieByLogin(final String email, final String password) {
-		memberRepository.save(new Member("이름", email, password, Role.ADMIN));
+		memberRepository.save(new Member(null, "이름", email, password, Role.ADMIN));
 
 		Map<String, String> loginParams = Map.of(
 			"email", email,

src/test/java/roomescape/theme/service/ThemeServiceTest.java

@@ -13,10 +13,10 @@ import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
 import org.springframework.context.annotation.Import;
 import org.springframework.test.context.jdbc.Sql;
 
-import roomescape.member.domain.Member;
-import roomescape.member.domain.Role;
-import roomescape.member.domain.repository.MemberRepository;
-import roomescape.member.service.MemberService;
+import roomescape.member.business.MemberService;
+import roomescape.member.infrastructure.persistence.Member;
+import roomescape.member.infrastructure.persistence.MemberRepository;
+import roomescape.member.infrastructure.persistence.Role;
 import roomescape.reservation.dto.request.ReservationRequest;
 import roomescape.reservation.dto.request.ReservationTimeRequest;
 import roomescape.reservation.dto.response.ReservationTimeResponse;
@@ -152,7 +152,7 @@ class ThemeServiceTest {
 		ReservationTimeResponse time = reservationTimeService.addTime(
 			new ReservationTimeRequest(dateTime.toLocalTime()));
 		Theme theme = themeRepository.save(new Theme("name", "description", "thumbnail"));
-		Member member = memberRepository.save(new Member("member", "password", "name", Role.MEMBER));
+		Member member = memberRepository.save(new Member(null, "member", "password", "name", Role.MEMBER));
 		reservationService.addReservation(
 			new ReservationRequest(dateTime.toLocalDate(), time.id(), theme.getId(), "paymentKey", "orderId", 1000L,
 				"NORMAL"), member.getId());

src/test/java/roomescape/view/controller/PageControllerTest.kt

@@ -1,66 +1,34 @@
 package roomescape.view.controller
 
-import com.ninjasquad.springmockk.MockkBean
-import io.kotest.core.spec.style.BehaviorSpec
-import io.mockk.every
-import io.restassured.module.kotlin.extensions.Given
-import io.restassured.module.kotlin.extensions.Then
-import io.restassured.module.kotlin.extensions.When
-import io.restassured.response.ValidatableResponse
 import org.hamcrest.Matchers.containsString
-import org.springframework.boot.test.context.SpringBootTest
-import org.springframework.boot.test.web.server.LocalServerPort
-import org.springframework.http.HttpStatus
-import roomescape.common.MemberFixture
-import roomescape.common.NoSqlInitialize
-import roomescape.member.domain.Member
-import roomescape.member.service.MemberService
-import roomescape.system.auth.jwt.JwtHandler
-import roomescape.system.exception.ErrorType
-import roomescape.system.exception.RoomEscapeException
-
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
-@NoSqlInitialize
-class PageControllerTest(
-        @LocalServerPort val port: Int,
-) : BehaviorSpec() {
-
-    @MockkBean
-    private lateinit var jwtHandler: JwtHandler
-
-    @MockkBean
-    private lateinit var memberService: MemberService
-
-    private val admin: Member = MemberFixture.admin()
-    private val user: Member = MemberFixture.user()
+import roomescape.common.RoomescapeApiTest
 
+class PageControllerTest() : RoomescapeApiTest() {
 
     init {
         listOf("/", "/login").forEach {
             given("GET $it 요청은") {
                 `when`("로그인 및 권한 여부와 관계없이 성공한다.") {
                     then("비회원") {
-                        runTest(it) {
+                        setUpNotLoggedIn()
+
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
 
                     then("회원") {
-                        every {
-                            jwtHandler.getMemberIdFromToken(any())
-                        } returns user.id
+                        setUpUser()
 
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
 
                     then("관리자") {
-                        every {
-                            jwtHandler.getMemberIdFromToken(any())
-                        } returns admin.id
+                        setUpAdmin()
 
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
@@ -71,24 +39,20 @@ class PageControllerTest(
         listOf("/admin", "/admin/reservation", "/admin/time", "/admin/theme", "/admin/waiting").forEach {
             given("GET $it 요청을") {
                 `when`("관리자가 보내면") {
-                    every {
-                        jwtHandler.getMemberIdFromToken(any())
-                    } returns admin.id
+                    setUpAdmin()
 
                     then("성공한다.") {
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
                 }
 
                 `when`("회원이 보내면") {
-                    every {
-                        jwtHandler.getMemberIdFromToken(any())
-                    } returns user.id
+                    setUpUser()
 
                     then("로그인 페이지로 이동한다.") {
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                             body(containsString("<title>Login</title>"))
                         }
@@ -101,20 +65,16 @@ class PageControllerTest(
             given("GET $it 요청을") {
                 `when`("로그인 된 회원이 보내면 성공한다.") {
                     then("회원") {
-                        every {
-                            jwtHandler.getMemberIdFromToken(any())
-                        } returns user.id
+                        setUpUser()
 
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
                     then("관리자") {
-                        every {
-                            jwtHandler.getMemberIdFromToken(any())
-                        } returns admin.id
+                        setUpAdmin()
 
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                         }
                     }
@@ -122,11 +82,9 @@ class PageControllerTest(
 
                 `when`("로그인 없이 보내면") {
                     then("로그인 페이지로 이동한다.") {
-                        every {
-                            jwtHandler.getMemberIdFromToken(any())
-                        } returns null
+                        setUpNotLoggedIn()
 
-                        runTest(it) {
+                        runGetTest(it) {
                             statusCode(200)
                             body(containsString("<title>Login</title>"))
                         }
@@ -135,27 +93,4 @@ class PageControllerTest(
             }
         }
     }
-
-    fun runTest(endpoint: String, assert: ValidatableResponse.() -> Unit) {
-        setUpMocks()
-
-        Given {
-            port(port)
-            header("Cookie", "accessToken=token")
-        } When {
-            get(endpoint)
-        } Then assert
-    }
-
-    private fun setUpMocks() {
-        every { memberService.findMemberById(admin.id) } returns admin
-
-        every { memberService.findMemberById(user.id) } returns user
-
-        every { memberService.findMemberById(null) } throws RoomEscapeException(
-                ErrorType.MEMBER_NOT_FOUND,
-                String.format("[memberId: %d]", null),
-                HttpStatus.BAD_REQUEST
-        )
-    }
 }