text: const request = require('supertest');
  const { expect } = require('chai');
  const app = require('../server');
  
  // test de intefraçao
  describe('Deve responder Hello World', function () {
    it('hello word', async function() {
      // Subir o servidor
      const res = await request(app).get('/');
  
      expect(res.body.message).to.be.equal('Hello World');
    });
  });
  