Using wrapper es6

article.spec.js

// test/article.spec.js

import app from './testUtils/app';

describe('Articles', () => {
  describe('GET', () => {
    it('should not allow unauthenticated users to list all articles', async () => {
      const res = await app.get('/articles');

      expect(res.status).toBe(401);
    });

    it('should allow authenticated users to list all articles', async () => {
      await app.loginRandom();
      const { body } = await app.get('/articles');
      expect(body.articles).toEqual('All articles');
      app.logout();
    });
  });
});