import request from 'supertest'; import { getURLsToTest } from '../get-urls-to-test'; describe('/server', () => { it('/ping', () => Promise.all( getURLsToTest().map((url) => request(url) .get('/server/ping') .expect('Content-Type', /text\/html/) .expect(200) .then((response) => { expect(response.text).toBe('pong'); }) ) )); });