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feat: 성능테스트용 데이터 세팅
* feat: passwordEncoder 프로필별 설정 분리 * feat: Perf Data Initializer 클래스 껍데기 구현 * refactor: securityConfig passwordEncoder Bcrypt 레벨설정 - yml 설정값 활용 * feat: 테스트용 데이터 초기화도구 구현
1 parent cb29c2c commit f3a01bd

13 files changed

Lines changed: 1032 additions & 2 deletions

‎backend/src/main/java/com/back/domain/seat/entity/Seat.java‎

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@@ -99,6 +99,28 @@ public static Seat createSeat(Event event, String seatCode, SeatGrade grade, int
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return seat;
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}
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/**
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* 테스트 데이터 생성용 좌석 생성 (상태 전이 없이 바로 SOLD)
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* 실제 비즈니스 로직을 거치지 않고 테스트 데이터를 생성하기 위한 전용 메서드
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*/
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public static Seat soldForPerf(Event event, String seatCode, SeatGrade grade, int price) {
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Seat seat = new Seat();
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seat.event = event;
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seat.seatCode = seatCode;
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seat.grade = grade;
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seat.price = price;
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seat.seatStatus = SeatStatus.SOLD;
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return seat;
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}
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/**
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* 테스트 데이터 생성용 좌석 상태 직접 설정
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* 상태 전이 검증 없이 바로 원하는 상태로 변경
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*/
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public void setSeatStatusForPerf(SeatStatus status) {
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this.seatStatus = status;
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}
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public void update(String seatCode, SeatGrade grade, int price, SeatStatus seatStatus) {
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this.seatCode = seatCode;
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this.grade = grade;

‎backend/src/main/java/com/back/domain/seat/repository/SeatRepository.java‎

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@@ -10,6 +10,7 @@
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import com.back.domain.seat.entity.Seat;
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import com.back.domain.seat.entity.SeatGrade;
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import com.back.domain.seat.entity.SeatStatus;
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public interface SeatRepository extends JpaRepository<Seat, Long> {
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@@ -23,6 +24,9 @@ public interface SeatRepository extends JpaRepository<Seat, Long> {
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Optional<Seat> findByEventIdAndId(Long eventId, Long seatId);
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// 특정 이벤트의 특정 상태 좌석 조회 (성능 최적화)
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List<Seat> findByEventIdAndSeatStatus(Long eventId, SeatStatus seatStatus);
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@Modifying
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@Query("DELETE FROM Seat s WHERE s.event.id = :eventId")
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void deleteByEventId(@Param("eventId") Long eventId);

‎backend/src/main/java/com/back/domain/ticket/entity/Ticket.java‎

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Original file line numberDiff line numberDiff line change
@@ -74,6 +74,20 @@ public static Ticket issue(User owner, Seat seat, Event event, String verificati
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return ticket;
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}
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/**
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* 테스트 데이터 생성용 티켓 생성 (상태 전이 없이 바로 ISSUED)
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* 실제 비즈니스 로직을 거치지 않고 테스트 데이터를 생성하기 위한 전용 메서드
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*/
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public static Ticket issuedForPerf(User owner, Seat seat, Event event) {
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Ticket ticket = new Ticket();
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ticket.owner = owner;
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ticket.seat = seat;
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ticket.event = event;
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ticket.ticketStatus = TicketStatus.ISSUED;
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ticket.issuedAt = LocalDateTime.now();
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return ticket;
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}
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// DRAFT → PAID
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public void markPaid() {
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if (this.ticketStatus != TicketStatus.DRAFT) {

‎backend/src/main/java/com/back/global/config/SecurityConfig.java‎

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@@ -1,5 +1,6 @@
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package com.back.global.config;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
@@ -97,7 +98,9 @@ public UrlBasedCorsConfigurationSource corsConfigurationSource() {
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}
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@Bean
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public PasswordEncoder passwordEncoder() {
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return new BCryptPasswordEncoder(12);
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public PasswordEncoder passwordEncoder(
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@Value("${security.password.bcrypt-strength}") int strength
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) {
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return new BCryptPasswordEncoder(strength);
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}
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}

‎backend/src/main/java/com/back/global/init/perf/PerfBootstrapRunner.java‎

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package com.back.global.init.perf;
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import org.springframework.boot.ApplicationArguments;
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import org.springframework.boot.ApplicationRunner;
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import org.springframework.context.annotation.Profile;
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import org.springframework.stereotype.Component;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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/**
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* 부하테스트용 데이터 초기화 중앙 통제
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*
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* 실행 예시:
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* ./gradlew bootRun --args='--users=1000 --events=10 --prereg-ratio=0.8 --queue-ratio=0.7 --ticket-ratio=0.3'
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*/
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@Component
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@Profile("perf")
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@RequiredArgsConstructor
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@Slf4j
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public class PerfBootstrapRunner implements ApplicationRunner {
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private final PerfUserDataInitializer userInit;
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private final PerfEventDataInitializer eventInit;
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private final PerfSeatDataInitializer seatInit;
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private final PerfPreregisterDataInitializer preregisterInit;
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private final PerfQueueDataInitializer queueInit;
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private final PerfTicketDataInitializer ticketInit;
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@Override
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public void run(ApplicationArguments args) {
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// 파라미터 파싱 (기본값 포함)
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int userCount = getIntArg(args, "users", 500);
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int eventCount = getIntArg(args, "events", 50);
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double preregRatio = getDoubleArg(args, "prereg-ratio", 1);
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double queueRatio = getDoubleArg(args, "queue-ratio", 1);
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double ticketRatio = getDoubleArg(args, "ticket-ratio", 1);
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log.info("""
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=====================================
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🚀 부하테스트 데이터 초기화 시작
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=====================================
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📊 설정값:
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- 사용자 수: {}명
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- 이벤트 수: {}개
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- 사전등록 비율: {}%
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- 대기열 진입 비율: {}%
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- 티켓 발급 비율: {}%
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=====================================
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""",
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userCount,
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eventCount,
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(int)(preregRatio * 100),
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(int)(queueRatio * 100),
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(int)(ticketRatio * 100)
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);
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// 순차 실행 (의존성 순서)
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log.info("1️⃣ User 데이터 생성 중...");
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userInit.init(userCount);
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log.info("2️⃣ Event 데이터 생성 중...");
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eventInit.init(eventCount);
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log.info("3️⃣ Seat 데이터 생성 중...");
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seatInit.init();
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log.info("4️⃣ PreRegister 데이터 생성 중...");
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preregisterInit.init(preregRatio);
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log.info("5️⃣ QueueEntry 데이터 생성 중...");
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queueInit.init(queueRatio);
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log.info("6️⃣ Ticket 데이터 생성 중...");
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ticketInit.init(ticketRatio);
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log.info("""
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=====================================
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✅ 부하테스트 데이터 초기화 완료
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=====================================
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""");
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}
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private int getIntArg(ApplicationArguments args, String key, int defaultValue) {
87+
if (args.containsOption(key)) {
88+
try {
89+
return Integer.parseInt(args.getOptionValues(key).get(0));
90+
} catch (NumberFormatException e) {
91+
log.warn("잘못된 숫자 형식: --{}={}, 기본값 {} 사용", key, args.getOptionValues(key).get(0),
92+
defaultValue);
93+
return defaultValue;
94+
}
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}
96+
return defaultValue;
97+
}
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99+
private double getDoubleArg(ApplicationArguments args, String key, double defaultValue) {
100+
if (args.containsOption(key)) {
101+
try {
102+
return Double.parseDouble(args.getOptionValues(key).get(0));
103+
} catch (NumberFormatException e) {
104+
log.warn("잘못된 숫자 형식: --{}={}, 기본값 {} 사용", key, args.getOptionValues(key).get(0),
105+
defaultValue);
106+
return defaultValue;
107+
}
108+
}
109+
return defaultValue;
110+
}
111+
}

‎backend/src/main/java/com/back/global/init/perf/PerfEventDataInitializer.java‎

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package com.back.global.init.perf;
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3+
import java.time.LocalDateTime;
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import java.util.ArrayList;
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import java.util.List;
6+
7+
import org.springframework.context.annotation.Profile;
8+
import org.springframework.stereotype.Component;
9+
10+
import com.back.domain.event.entity.Event;
11+
import com.back.domain.event.entity.EventCategory;
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import com.back.domain.event.entity.EventStatus;
13+
import com.back.domain.event.repository.EventRepository;
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15+
import lombok.RequiredArgsConstructor;
16+
import lombok.extern.slf4j.Slf4j;
17+
18+
@Component
19+
@Slf4j
20+
@RequiredArgsConstructor
21+
@Profile("perf")
22+
public class PerfEventDataInitializer {
23+
24+
private final EventRepository eventRepository;
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26+
public void init(int eventCount) {
27+
if (eventRepository.count() > 0) {
28+
log.info("Event 데이터가 이미 존재합니다. 초기화를 건너뜁니다.");
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return;
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}
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32+
log.info("Event 초기 데이터 생성 중: {}개", eventCount);
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34+
LocalDateTime now = LocalDateTime.now();
35+
List<Event> events = new ArrayList<>();
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// 필수 이벤트 3개 (각 상태별 최소 1개)
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// 1. 사전등록 진행중인 이벤트 (부하 테스트 메인 타겟)
39+
events.add(Event.builder()
40+
.title("아이유 2025 HEREH WORLD TOUR - 서울")
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.category(EventCategory.CONCERT)
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.description("아이유의 월드투어 서울 공연입니다. 최고의 무대를 만나보세요!")
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.place("잠실종합운동장 올림픽 주경기장")
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.imageUrl("https://example.com/iu-concert.jpg")
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.minPrice(88000)
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.maxPrice(165000)
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.preOpenAt(now.minusDays(2))
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.preCloseAt(now.plusDays(5))
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.ticketOpenAt(now.plusDays(7))
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.ticketCloseAt(now.plusDays(30))
51+
.maxTicketAmount(500)
52+
.status(EventStatus.PRE_OPEN)
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.build());
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// 2. 대기열 준비중인 이벤트
56+
events.add(Event.builder()
57+
.title("세븐틴 BE THE SUN - 부산")
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.category(EventCategory.CONCERT)
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.description("세븐틴의 2025년 콘서트 투어입니다.")
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.place("부산 아시아드 주경기장")
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.imageUrl("https://example.com/seventeen.jpg")
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.minPrice(99000)
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.maxPrice(154000)
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.preOpenAt(now.minusDays(10))
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.preCloseAt(now.minusDays(3))
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.ticketOpenAt(now.plusMinutes(30))
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.ticketCloseAt(now.plusDays(20))
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.maxTicketAmount(500)
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.status(EventStatus.QUEUE_READY)
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.build());
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// 3. 티켓팅 진행중인 이벤트 (부하 테스트 메인 타겟 - 티켓팅 경쟁)
73+
events.add(Event.builder()
74+
.title("뉴진스 2025 콘서트 - 서울")
75+
.category(EventCategory.CONCERT)
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.description("뉴진스의 2025년 서울 콘서트입니다. 최고의 무대를 만나보세요!")
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.place("고척스카이돔")
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.imageUrl("https://example.com/newjeans-concert.jpg")
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.minPrice(99000)
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.maxPrice(165000)
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.preOpenAt(now.minusDays(5))
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.preCloseAt(now.minusDays(2))
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.ticketOpenAt(now.minusHours(1))
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.ticketCloseAt(now.plusDays(3))
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.maxTicketAmount(500)
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.status(EventStatus.OPEN)
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.build());
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// 4. 티켓 완판 이벤트 (부하 테스트 타겟 - 티켓 조회/관리)
90+
if (eventCount >= 4) {
91+
events.add(Event.builder()
92+
.title("르세라핌 2025 콘서트 - 서울")
93+
.category(EventCategory.CONCERT)
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.description("르세라핌의 2025년 서울 콘서트입니다. (완판)")
95+
.place("KSPO돔")
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.imageUrl("https://example.com/lesserafim-concert.jpg")
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.minPrice(99000)
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.maxPrice(165000)
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.preOpenAt(now.minusDays(30))
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.preCloseAt(now.minusDays(20))
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.ticketOpenAt(now.minusDays(15))
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.ticketCloseAt(now.minusDays(10))
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.maxTicketAmount(500)
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.status(EventStatus.CLOSED)
105+
.build());
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}
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// 추가 이벤트 생성 (Event #5+, 최소 4개 요청 시)
109+
int additionalCount = Math.max(0, eventCount - 4);
110+
111+
for (int i = 0; i < additionalCount; i++) {
112+
if (i % 3 == 0) {
113+
events.add(createConcertEvent("테스트 콘서트 " + (i + 5), now, 15000, 85000, 10000));
114+
} else if (i % 3 == 1) {
115+
events.add(createPopupEvent("테스트 팝업 " + (i + 5), now, 0, 250000, 15000));
116+
} else if (i % 3 == 2) {
117+
events.add(createDropEvent("테스트 드롭 " + (i + 5), now, 159000, 159000, 2000));
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}
119+
}
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eventRepository.saveAll(events);
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log.info("✅ Event 데이터 생성 완료: {}개 (PRE_OPEN:1, QUEUE_READY:1, OPEN:1, CLOSED:1, READY:{})",
124+
events.size(), Math.max(0, events.size() - 4));
125+
}
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private Event createConcertEvent(String title, LocalDateTime baseTime,
128+
int minPrice, int maxPrice, int maxTickets) {
129+
return Event.builder()
130+
.title(title)
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.category(EventCategory.CONCERT)
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.description(title + " - 부하테스트용 이벤트")
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.place("공연장")
134+
.imageUrl("https://example.com/" + title.hashCode() + ".jpg")
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.minPrice(minPrice)
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.maxPrice(maxPrice)
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.preOpenAt(baseTime.plusDays(2))
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.preCloseAt(baseTime.plusDays(9))
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.ticketOpenAt(baseTime.plusDays(12))
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.ticketCloseAt(baseTime.plusDays(30))
141+
.maxTicketAmount(maxTickets)
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.status(EventStatus.READY)
143+
.build();
144+
}
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146+
private Event createPopupEvent(String title, LocalDateTime baseTime,
147+
int minPrice, int maxPrice, int maxTickets) {
148+
return Event.builder()
149+
.title(title)
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.category(EventCategory.POPUP)
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.description(title + " - 부하테스트용 이벤트")
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.place("팝업 스토어")
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.imageUrl("https://example.com/" + title.hashCode() + ".jpg")
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.minPrice(minPrice)
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.maxPrice(maxPrice)
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.preOpenAt(baseTime.plusDays(1))
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.preCloseAt(baseTime.plusDays(5))
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.ticketOpenAt(baseTime.plusDays(7))
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.ticketCloseAt(baseTime.plusDays(21))
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.maxTicketAmount(maxTickets)
161+
.status(EventStatus.READY)
162+
.build();
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}
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165+
private Event createDropEvent(String title, LocalDateTime baseTime,
166+
int minPrice, int maxPrice, int maxTickets) {
167+
return Event.builder()
168+
.title(title)
169+
.category(EventCategory.DROP)
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.description(title + " - 부하테스트용 이벤트")
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.place("온라인")
172+
.imageUrl("https://example.com/" + title.hashCode() + ".jpg")
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.minPrice(minPrice)
174+
.maxPrice(maxPrice)
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.preOpenAt(baseTime.plusDays(1))
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.preCloseAt(baseTime.plusDays(3))
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.ticketOpenAt(baseTime.plusDays(5))
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.ticketCloseAt(baseTime.plusDays(10))
179+
.maxTicketAmount(maxTickets)
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.status(EventStatus.READY)
181+
.build();
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}
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}

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