Sample test for Authors Haven

sample.test.js

import chai from 'chai';
import chaiHttp from 'chai-http';
import app from '../app';

chai.use(chaiHttp);
const should = chai.should();

describe('GET user profile', () => {
  it('should return a single user profile', (done) => {
    chai.request(app)
      .get('/api/profiles/jackie')
      .end((err, res) => {
        should.not.exist(err);
        should.exist(res);
        res.status.should.eql(200);
        res.body.profile.should.be.an('object');
        res.body.profile.should.have.property('username');
        res.body.profile.should.have.property('bio');
        res.body.profile.should.have.property('image');
        res.body.profile.should.have.property('following');
        done();
      });
  });
});

Nice work.
I like how descriptive the test is, it gives a good idea of what that endpoint is doing.

Thank you for your time.