[BE#348] stats의 부하테스트 작성

BE/test/load-performance/loadtest-social.js

@@ -1,7 +1,6 @@
 import { SharedArray } from 'k6/data';
 import http from 'k6/http';
-import { check, sleep, group } from 'k6';
-import { setInterval, setTimeout, clearInterval } from 'k6/experimental/timers';
+import { check, sleep } from 'k6';
 import moment from 'https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.4/moment.min.js';
 import faker from 'https://cdnjs.cloudflare.com/ajax/libs/Faker/3.1.0/faker.min.js';
 

BE/test/load-performance/loadtest-stats.js

@@ -0,0 +1,76 @@
+import { SharedArray } from 'k6/data';
+import http from 'k6/http';
+import { sleep, group } from 'k6';
+import moment from 'https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.4/moment.min.js';
+
+const HOST = 'http://localhost:3000';
+const start_date = moment('2023-11-30');
+
+const tokens = new SharedArray('possible tokens', function () {
+ const mock_users = JSON.parse(open('./loadtest-mock.json'));
+ return mock_users.map(({ access_token }) => access_token);
+});
+
+export const options = {
+ //10초만에 사용자 200명 까지 증가했다가 2분동안 유지함
+ scenarios: {
+ statsDaily: {
+ executor: 'ramping-vus',
+ startVUs: 10,
+ stages: [
+ { duration: '10s', target: 100 },
+ { duration: '2m', target: 100 },
+ ],
+ exec: 'statsDaily',
+ },
+ statsWeekly: {
+ executor: 'ramping-vus',
+ startVUs: 10,
+ stages: [
+ { duration: '10s', target: 100 },
+ { duration: '2m', target: 100 },
+ ],
+ exec: 'statsWeekly',
+ },
+ },
+ thresholds: {
+ http_req_duration: ['avg<200', 'p(95)<500', 'max<1000'],
+ },
+};
+
+function getParams() {
+ const token = tokens[__VU % tokens.length];
+ return {
+ headers: {
+ Authorization: `Bearer ${token}`,
+ },
+ };
+}
+
+export function statsDaily() {
+ const params = getParams();
+ group('일간 조회 7번', () => {
+ let date = start_date;
+ for (let i = 0; i < 7; i++) {
+ //오늘, 1일전, 2일전, 3일전, 4일전, 5일전, 6일전 데이터 1초마다 조회
+ http.get(
+ `${HOST}/study-logs/stats?date=${date.format('YYYY-MM-DD')}`,
+ params,
+ );
+ date = date.subtract(1, 'd');
+ sleep(1);
+ }
+ });
+}
+
+export function statsWeekly() {
+ const params = getParams();
+ group('일주일간 조회', () => {
+ //일주일 동안의 데이터 조회
+ http.get(
+ `${HOST}/study-logs/stats/weekly?date=${start_date.format('YYYY-MM-DD')}`,
+ params,
+ );
+ sleep(1);
+ });
+}