Chore/#101 vacancy subscribe load test #102
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| @@ -0,0 +1,263 @@ | ||||||||
| /** | ||||||||
| * λΉμ리 ꡬλ (Vacancy) λΆνν μ€νΈ - Redis SADD/SMEMBERS μλ΅μκ° μΈ‘μ | ||||||||
| * μ€ν: k6 run -e PHASE=<subscribe|smembers|ttl> ... 11-vacancy-test.js | ||||||||
| * | ||||||||
| * μν μ μ°¨ (μλ³Έ μ€ν): | ||||||||
| * 1) 100λͺ ꡬλ μλ₯Ό SADD ν SMEMBERS νκ· μλ΅μκ° μΈ‘μ | ||||||||
| * 2) μκ°λ + 1μκ° ν ν€κ° μλ μμ λλμ§ νμΈ | ||||||||
| * | ||||||||
| * μΈ‘μ κ²½λ‘: | ||||||||
| * - SADD : POST /api/v1/vacancy λ₯Ό ν΅ν΄ λ°±μλ λ΄λΆμμ νΈμΆ (μ€μ μ΄μ κ²½λ‘) | ||||||||
| * -> backend/src/main/java/com/catchtable/vacancy/service/VacancyService.java:56 | ||||||||
| * - SMEMBERS : λ°±μλκ° HTTP λ‘ λ ΈμΆνμ§ μμ (Kafka Consumer λ΄λΆ νΈμΆ). | ||||||||
| * k6/experimental/redis λͺ¨λλ‘ Redis μ μ§μ λΆμ΄μ μΈ‘μ . | ||||||||
| * -> backend/src/main/java/com/catchtable/notification/service/NotificationKafkaConsumer.java:155 | ||||||||
| * - TTL : k6/experimental/redis μ TTL/EXISTS λ‘ μ§μ νμΈ. | ||||||||
| * | ||||||||
| * Redis ν€ ν¬λ§· (λ°±μλ generateRedisKey κΈ°μ€): | ||||||||
| * wait:store:{storeId}:{remainDate}:{remainTime} | ||||||||
| * μ) wait:store:1:2026-05-29:18:00 | ||||||||
| * | ||||||||
| * ============================================================================= | ||||||||
| * μ€ν νκ²½ - 1μ vs 2μ | ||||||||
| * ============================================================================= | ||||||||
| * λ³Έ μλ리μ€λ λ κ°μ§ μ€ν νκ²½μ μ§μνλ€. λͺ λ Ή μμλ κ° PHASE μμμ | ||||||||
| * [1μ] [2μ] μΌλ‘ ꡬλΆν΄ νκΈ°. | ||||||||
| * | ||||||||
| * [1μ] EC2 μμμ k6 μ€ν (κΆμ₯) | ||||||||
| * - URL = http://localhost:8080 (λ°±μλμ κ°μ νΈμ€νΈ) | ||||||||
| * - REDIS_ADDR = catchtable-redis:6379 (docker network 컨ν μ΄λλͺ ) | ||||||||
| * - νμ μμ : EC2 μ μ (SSH λλ AWS SSM) + k6 μ€μΉ | ||||||||
| * - μ΄μ κ΅¬μ± : λ³κ²½ μμ | ||||||||
| * - μΈ‘μ μ νλ : λμ (RTT κ±°μ 0) | ||||||||
| * - PHASE 2/3 λ docker network `catchtable-net` μ λΆμ΄μΌ νλ―λ‘ | ||||||||
| * `docker run --network catchtable-net grafana/k6 run -` λ°©μ μ¬μ©. | ||||||||
| * | ||||||||
| * [2μ] λ‘컬μμ k6 μ€ν | ||||||||
| * - URL = https://<μ΄μλλ©μΈ> | ||||||||
| * - REDIS_ADDR = <ec2-public-ip>:6379 | ||||||||
| * - κ΄λ¦¬μ μμ : docker-compose.prod.yml μ redis μΉμ expose -> ports | ||||||||
| * λ³κ²½ + 컨ν μ΄λ μ¬μμ + 보μκ·Έλ£Ή 6379 νμ© | ||||||||
| * - μ΄μ κ΅¬μ± : λ³κ²½ (ν μ€νΈ μ’ λ£ ν μ볡 νμ) | ||||||||
| * - μΈ‘μ μ νλ : λ‘컬 β EC2 RTT λ Έμ΄μ¦ μμ | ||||||||
| * | ||||||||
| * ============================================================================= | ||||||||
| * PHASE 1: 100λͺ ꡬλ (SADD λΆν μμ±) | ||||||||
| * ============================================================================= | ||||||||
| * | ||||||||
| * [μ¬μ μ€λΉ] | ||||||||
| * 1. λ°±μλ μ½λ μμ μμ (ν μ€νΈ λλλ©΄ λ°λμ μ볡!) | ||||||||
| * νμΌ: backend/src/test/java/com/catchtable/loadtest/VacancyLoadTestTokenGenerator.java | ||||||||
| * generateTokens() μμ `@Transactional` μ΄λ Έν μ΄μ μ μ£Όμ μ²λ¦¬νλ€. | ||||||||
| * ( @Transactional μ΄ μ΄μμμΌλ©΄ μλ μ μ κ° λ‘€λ°±λμ΄ k6 μμ²μμ USER_NOT_FOUND λ°μ ) | ||||||||
| * | ||||||||
| * 2. μλ μ μ 100λͺ + ν ν° 100κ° μμ± (backend λλ ν 리μμ) | ||||||||
| * ./gradlew test \ | ||||||||
| * --tests "com.catchtable.loadtest.VacancyLoadTestTokenGenerator.generateTokens" \ | ||||||||
| * -DrunLoadTokenGen=true | ||||||||
| * | ||||||||
| * 3. ν μ€νΈ λμ StoreRemain μ€λΉ | ||||||||
| * - remainTeam = 0 μΈ (μμ¬ 0) StoreRemain μ id κ° νμνλ€. | ||||||||
| * - DB μμ 미리 νλ 골λΌλκ³ , κ·Έ row μ remainDate / remainTime μΌλ‘ Redis ν€λ₯Ό λ§λ λ€. | ||||||||
| * | ||||||||
| * [μ€ν] | ||||||||
| * [1μ] EC2 μμμ (Bash) | ||||||||
| * k6 run -e PHASE=subscribe \ | ||||||||
| * -e URL=http://localhost:8080 \ | ||||||||
| * -e TOKENS=$(cat build/load-test-tokens.csv) \ | ||||||||
| * -e REMAIN_ID=<id> -e N=100 \ | ||||||||
| * k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * [2μ] λ‘컬μμ (PowerShell) | ||||||||
| * $tokens = Get-Content backend\build\load-test-tokens.csv -Raw | ||||||||
| * k6 run -e PHASE=subscribe ` | ||||||||
| * -e URL=https://<μ΄μλλ©μΈ> ` | ||||||||
| * -e TOKENS=$tokens ` | ||||||||
| * -e REMAIN_ID=<id> -e N=100 ` | ||||||||
| * backend\k6\11-vacancy-test.js | ||||||||
| * | ||||||||
| * [2μ] λ‘컬μμ (Bash) | ||||||||
| * k6 run -e PHASE=subscribe \ | ||||||||
| * -e URL=https://<μ΄μλλ©μΈ> \ | ||||||||
| * -e TOKENS=$(cat backend/build/load-test-tokens.csv) \ | ||||||||
| * -e REMAIN_ID=<id> -e N=100 \ | ||||||||
| * backend/k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * ============================================================================= | ||||||||
| * PHASE 2: SMEMBERS νκ· μλ΅μκ° μΈ‘μ | ||||||||
| * ============================================================================= | ||||||||
| * | ||||||||
| * [μ¬μ μ€λΉ] | ||||||||
| * 1. PHASE 1 μ΄ λλμ Redis ν€μ 100λͺ μ΄ λ€μ΄μμ΄μΌ νλ€. | ||||||||
| * 2. λ°±μλ λ‘κ·Έμμ Redis ν€λ₯Ό νμΈνλ€. | ||||||||
| * μ) [λΉμ리 μλ¦Ό λ±λ‘] Redis SADD μλ£: key=wait:store:1:2026-05-29:18:00, userId=... | ||||||||
| * | ||||||||
| * [μ€ν] | ||||||||
| * [1μ] EC2 μμμ (docker λ‘ k6 컨ν μ΄λλ₯Ό catchtable-net μ λΆμ) | ||||||||
| * docker run --rm -i --network catchtable-net \ | ||||||||
| * -e PHASE=smembers \ | ||||||||
| * -e REDIS_ADDR=catchtable-redis:6379 \ | ||||||||
| * -e REDIS_KEY=wait:store:1:2026-05-29:18:00 \ | ||||||||
| * -e N=1000 \ | ||||||||
| * grafana/k6 run - < k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * [2μ] λ‘컬μμ | ||||||||
| * k6 run -e PHASE=smembers \ | ||||||||
| * -e REDIS_ADDR=<ec2-public-ip>:6379 \ | ||||||||
| * -e REDIS_KEY=wait:store:1:2026-05-29:18:00 \ | ||||||||
| * -e N=1000 \ | ||||||||
| * backend/k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * (Redis μ ν¨μ€μλκ° κ±Έλ €μλ€λ©΄ -e REDIS_PASSWORD=... μΆκ°. νμ¬ μ΄μμ λ―Έμ€μ ) | ||||||||
| * N = SMEMBERS νΈμΆ λ°λ³΅ νμ (1000ν μ λλ©΄ λΆν¬κ° μμ λ¨). | ||||||||
| * κ²°κ³Ό: smembers_duration_ms μ avg / p95 / p99 κ° νκ· μλ΅μκ°. | ||||||||
| * | ||||||||
| * ============================================================================= | ||||||||
| * PHASE 3: TTL μλ μμ νμΈ | ||||||||
| * ============================================================================= | ||||||||
| * | ||||||||
| * [μ€ν - PHASE 1 μ§ν] | ||||||||
| * [1μ] EC2 μμμ | ||||||||
| * docker run --rm -i --network catchtable-net \ | ||||||||
| * -e PHASE=ttl \ | ||||||||
| * -e REDIS_ADDR=catchtable-redis:6379 \ | ||||||||
| * -e REDIS_KEY=wait:store:1:2026-05-29:18:00 \ | ||||||||
| * grafana/k6 run - < k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * [2μ] λ‘컬μμ | ||||||||
| * k6 run -e PHASE=ttl \ | ||||||||
| * -e REDIS_ADDR=<ec2-public-ip>:6379 \ | ||||||||
| * -e REDIS_KEY=wait:store:1:2026-05-29:18:00 \ | ||||||||
| * backend/k6/11-vacancy-test.js | ||||||||
| * | ||||||||
| * νμΈ μ¬ν: | ||||||||
| * - exists == 1 | ||||||||
| * - ttl μ΄ λ¨μ κ°μ΄ (remainDate+remainTime+1h - now) μ μΌμΉ | ||||||||
| * | ||||||||
| * [μ€ν - λ§λ£ μκ° (remainDate+remainTime+1h) μ΄ν] | ||||||||
| * λμΌ λͺ λ Ή λ€μ μ€ν. | ||||||||
| * νμΈ: exists == 0 (μλ μμ μ±κ³΅) | ||||||||
| * | ||||||||
| * ============================================================================= | ||||||||
| * ν μ€νΈ μ’ λ£ ν μ 리 (νμ) | ||||||||
| * ============================================================================= | ||||||||
| * - VacancyLoadTestTokenGenerator.java μ `@Transactional` μ£Όμ μ볡. | ||||||||
| * - μλ λ°μ΄ν° μ 리: | ||||||||
|
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μ€νΈ μ’
λ£ ν
Suggested change
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| * DELETE FROM vacancy WHERE user_id IN (SELECT id FROM users WHERE google_id LIKE 'loadtest-google-%'); | ||||||||
| * DELETE FROM users WHERE google_id LIKE 'loadtest-google-%'; | ||||||||
| * - Redis μμ‘΄ ν€ μ 리: | ||||||||
| * redis-cli --scan --pattern 'wait:store:*' | xargs redis-cli DEL | ||||||||
| */ | ||||||||
|
|
||||||||
| import http from 'k6/http'; | ||||||||
| import redis from 'k6/experimental/redis'; | ||||||||
| import { check } from 'k6'; | ||||||||
| import { Counter, Trend } from 'k6/metrics'; | ||||||||
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|
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| const BASE_URL = __ENV.URL || 'http://localhost:8080'; | ||||||||
| const PHASE = __ENV.PHASE || 'subscribe'; | ||||||||
| const N = Number(__ENV.N || 100); | ||||||||
|
|
||||||||
| // PHASE=subscribe μ© | ||||||||
| const TOKENS = (__ENV.TOKENS ? __ENV.TOKENS.split(',') : []).filter(Boolean); | ||||||||
| const REMAIN_ID = Number(__ENV.REMAIN_ID || 0); | ||||||||
|
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||||||||
| // PHASE=smembers / ttl μ© | ||||||||
| const REDIS_ADDR = __ENV.REDIS_ADDR || 'localhost:6379'; | ||||||||
| const REDIS_KEY = __ENV.REDIS_KEY || ''; | ||||||||
| const REDIS_PASSWORD = __ENV.REDIS_PASSWORD || ''; | ||||||||
|
|
||||||||
| // λ©νΈλ¦ | ||||||||
| const status2xx = new Counter('status_2xx'); | ||||||||
| const status4xx = new Counter('status_4xx'); | ||||||||
| const status5xx = new Counter('status_5xx'); | ||||||||
| const subscribeDuration = new Trend('subscribe_duration_ms', true); | ||||||||
| const smembersDuration = new Trend('smembers_duration_ms', true); | ||||||||
| const smembersSize = new Trend('smembers_set_size'); | ||||||||
|
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||||||||
| // Redis ν΄λΌμ΄μΈνΈ (smembers / ttl phase μμλ§ μ¬μ©) | ||||||||
| // URL νμ: redis://[:password@]host:port | ||||||||
| const REDIS_URL = (() => { | ||||||||
| const auth = REDIS_PASSWORD ? `:${encodeURIComponent(REDIS_PASSWORD)}@` : ''; | ||||||||
| return `redis://${auth}${REDIS_ADDR}`; | ||||||||
| })(); | ||||||||
| const redisClient = new redis.Client(REDIS_URL); | ||||||||
|
Contributor
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Suggested change
|
||||||||
|
|
||||||||
| export const options = (() => { | ||||||||
| if (PHASE === 'subscribe') { | ||||||||
| return { vus: N, iterations: N }; | ||||||||
| } | ||||||||
| if (PHASE === 'smembers') { | ||||||||
| // λ¨μΌ VU κ° N λ² λ°λ³΅ - SMEMBERS μ체 μλ΅μκ° λΆν¬λ§ λ³Έλ€. | ||||||||
| // λμμ± λΆνλ₯Ό λ³΄λ €λ©΄ vus λ₯Ό λ릴 κ². | ||||||||
| return { vus: 1, iterations: N }; | ||||||||
| } | ||||||||
| if (PHASE === 'ttl') { | ||||||||
| return { vus: 1, iterations: 1 }; | ||||||||
| } | ||||||||
| throw new Error(`Unknown PHASE: ${PHASE}`); | ||||||||
| })(); | ||||||||
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||||||||
| // ---- PHASE 1: subscribe ---- | ||||||||
| function subscribe() { | ||||||||
| if (TOKENS.length === 0) throw new Error('TOKENS env required'); | ||||||||
| if (!REMAIN_ID) throw new Error('REMAIN_ID env required'); | ||||||||
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| const vu = __VU - 1; | ||||||||
| const token = TOKENS[vu % TOKENS.length]; | ||||||||
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| const res = http.post( | ||||||||
| `${BASE_URL}/api/v1/vacancy`, | ||||||||
| JSON.stringify({ remainId: REMAIN_ID }), | ||||||||
| { | ||||||||
| headers: { | ||||||||
| 'Content-Type': 'application/json', | ||||||||
| Authorization: `Bearer ${token}`, | ||||||||
| }, | ||||||||
| tags: { endpoint: 'subscribe' }, | ||||||||
| } | ||||||||
| ); | ||||||||
|
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| subscribeDuration.add(res.timings.duration); | ||||||||
| if (res.status >= 200 && res.status < 300) status2xx.add(1); | ||||||||
| else if (res.status >= 400 && res.status < 500) status4xx.add(1); | ||||||||
| else if (res.status >= 500) status5xx.add(1); | ||||||||
|
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||||||||
| check(res, { | ||||||||
| 'subscribe 2xx': (r) => r.status >= 200 && r.status < 300, | ||||||||
| }); | ||||||||
| } | ||||||||
|
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||||||||
| // ---- PHASE 2: smembers ---- | ||||||||
| async function smembers() { | ||||||||
| if (!REDIS_KEY) throw new Error('REDIS_KEY env required'); | ||||||||
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| const start = Date.now(); | ||||||||
| const members = await redisClient.smembers(REDIS_KEY); | ||||||||
| const duration = Date.now() - start; | ||||||||
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| smembersDuration.add(duration); | ||||||||
| smembersSize.add(members.length); | ||||||||
| } | ||||||||
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||||||||
| // ---- PHASE 3: ttl ---- | ||||||||
| async function ttl() { | ||||||||
| if (!REDIS_KEY) throw new Error('REDIS_KEY env required'); | ||||||||
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| const exists = await redisClient.exists(REDIS_KEY); | ||||||||
| const ttlSec = await redisClient.ttl(REDIS_KEY); | ||||||||
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| console.log(`[TTL CHECK] key=${REDIS_KEY}`); | ||||||||
| console.log(` exists = ${exists} (1 = ν€ μ‘΄μ¬, 0 = μλ μμ λ¨)`); | ||||||||
| console.log(` ttl = ${ttlSec}s (-1 = TTL μμ, -2 = ν€ μμ)`); | ||||||||
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| check(null, { | ||||||||
| 'key state observed': () => true, | ||||||||
| }); | ||||||||
| } | ||||||||
|
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| export default async function () { | ||||||||
| if (PHASE === 'subscribe') subscribe(); | ||||||||
| else if (PHASE === 'smembers') await smembers(); | ||||||||
| else if (PHASE === 'ttl') await ttl(); | ||||||||
| } | ||||||||
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| Original file line number | Diff line number | Diff line change | ||||||||||||||
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| @@ -0,0 +1,82 @@ | ||||||||||||||||
| package com.catchtable.loadtest; | ||||||||||||||||
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| import com.catchtable.global.security.JwtTokenProvider; | ||||||||||||||||
| import com.catchtable.user.entity.User; | ||||||||||||||||
| import com.catchtable.user.entity.UserRole; | ||||||||||||||||
| import com.catchtable.user.entity.UserStatus; | ||||||||||||||||
| import com.catchtable.user.repository.UserRepository; | ||||||||||||||||
| import org.junit.jupiter.api.Test; | ||||||||||||||||
| import org.springframework.beans.factory.annotation.Autowired; | ||||||||||||||||
| import org.springframework.boot.test.context.SpringBootTest; | ||||||||||||||||
| import org.springframework.transaction.annotation.Transactional; | ||||||||||||||||
|
Contributor
There was a problem hiding this comment. ν
μ€νΈκ° μλ£λ ν λ°μ΄ν°λ₯Ό λ°μ΄ν°λ² μ΄μ€μ 컀λ°νκΈ° μν΄
Suggested change
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| import java.io.IOException; | ||||||||||||||||
| import java.nio.file.Files; | ||||||||||||||||
| import java.nio.file.Path; | ||||||||||||||||
| import java.util.ArrayList; | ||||||||||||||||
| import java.util.List; | ||||||||||||||||
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| /** | ||||||||||||||||
| * λΉμ리 λΆν ν μ€νΈμ© JWT ν ν° 100κ° μμ± μΌνμ± νμ€ν¬. | ||||||||||||||||
| * | ||||||||||||||||
| * μ€ν: | ||||||||||||||||
| * ./gradlew test --tests "com.catchtable.loadtest.VacancyLoadTestTokenGenerator.generateTokens" -DrunLoadTokenGen=true | ||||||||||||||||
| * | ||||||||||||||||
| * κ²°κ³Ό: | ||||||||||||||||
| * build/load-test-tokens.txt (ν μ€λΉ ν ν° 1κ°, μ΄ 100μ€) | ||||||||||||||||
| * build/load-test-tokens.csv (μ½€λ§ κ΅¬λΆ ν μ€ - k6 -e TOKENS= μ λ°λ‘ μ£Όμ κ°λ₯) | ||||||||||||||||
| */ | ||||||||||||||||
| @SpringBootTest | ||||||||||||||||
| class VacancyLoadTestTokenGenerator { | ||||||||||||||||
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| private static final int DEFAULT_USER_COUNT = 100; | ||||||||||||||||
| private static final String EMAIL_PREFIX = "loadtest+"; | ||||||||||||||||
| private static final String EMAIL_DOMAIN = "@catchtable.test"; | ||||||||||||||||
| private static final String GOOGLE_ID_PREFIX = "loadtest-google-"; | ||||||||||||||||
| private static final String NICKNAME_PREFIX = "loadtest_user_"; | ||||||||||||||||
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| @Autowired | ||||||||||||||||
| private UserRepository userRepository; | ||||||||||||||||
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| @Autowired | ||||||||||||||||
| private JwtTokenProvider jwtTokenProvider; | ||||||||||||||||
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| @Test | ||||||||||||||||
| @Transactional | ||||||||||||||||
| void generateTokens() throws IOException { | ||||||||||||||||
|
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There was a problem hiding this comment. λ©μλμ
Suggested change
|
||||||||||||||||
| // -DrunLoadTokenGen=true μΌ λλ§ μ€ν. CI/μΌλ° test μ€ν μ μ€ν΅. | ||||||||||||||||
| if (!"true".equals(System.getProperty("runLoadTokenGen"))) { | ||||||||||||||||
| System.out.println("[SKIP] -DrunLoadTokenGen=true μ΅μ μμ. 건λλ."); | ||||||||||||||||
| return; | ||||||||||||||||
| } | ||||||||||||||||
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| int userCount = Integer.getInteger("tokenCount", DEFAULT_USER_COUNT); | ||||||||||||||||
| List<String> tokens = new ArrayList<>(userCount); | ||||||||||||||||
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||||||||||||||||
| for (int i = 1; i <= userCount; i++) { | ||||||||||||||||
| String googleId = GOOGLE_ID_PREFIX + i; | ||||||||||||||||
| User user = userRepository.findByGoogleId(googleId) | ||||||||||||||||
| .orElseGet(() -> userRepository.save(User.builder() | ||||||||||||||||
| .googleId(googleId) | ||||||||||||||||
| .email(EMAIL_PREFIX + i + EMAIL_DOMAIN) | ||||||||||||||||
| .nickname(NICKNAME_PREFIX + i) | ||||||||||||||||
| .profileImage(null) | ||||||||||||||||
| .role(UserRole.USER) | ||||||||||||||||
| .status(UserStatus.ACTIVE) | ||||||||||||||||
| .build())); | ||||||||||||||||
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| String token = jwtTokenProvider.generateAccessToken(user.getId(), user.getRole()); | ||||||||||||||||
| tokens.add(token); | ||||||||||||||||
| } | ||||||||||||||||
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| Path txt = Path.of("build", "load-test-tokens.txt"); | ||||||||||||||||
| Path csv = Path.of("build", "load-test-tokens.csv"); | ||||||||||||||||
| Files.createDirectories(txt.getParent()); | ||||||||||||||||
| Files.write(txt, tokens); | ||||||||||||||||
| Files.writeString(csv, String.join(",", tokens)); | ||||||||||||||||
|
|
||||||||||||||||
| System.out.println("[OK] " + userCount + " tokens written:"); | ||||||||||||||||
| System.out.println(" - " + txt.toAbsolutePath()); | ||||||||||||||||
| System.out.println(" - " + csv.toAbsolutePath()); | ||||||||||||||||
| } | ||||||||||||||||
| } | ||||||||||||||||
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