message: white_check_mark: Check if return is a json object with data attribute
diff: import {Server} from '../../src/server';
  import {FixtureLoader} from '../../fixtures/FixtureLoader';
  -import * as chai from 'chai';
  import * as fs from 'fs';
  +import chai = require('chai');
  import chaiHttp = require('chai-http');
  chai.use(chaiHttp);
  +const expect = chai.expect;
  +
  const app = new Server().app;
  const BASE_URL = '/api/about';
  const fixtureLoader = new FixtureLoader();
  @@ -21,7 +23,9 @@ describe('About', async () => {
  .get(`${BASE_URL}/dependencies`)
  .catch((err) => err.response);
  - result.status.should.be.equal(200);
  + expect(result).to.have.status(200);
  + expect(result).to.be.json;
  + expect(result.body).to.have.property('data');
  });
  it('should fail when license file does not exist', async () => {
  @@ -30,7 +34,7 @@ describe('About', async () => {
  const result = await chai.request(app)
  .get(`${BASE_URL}/dependencies`)
  .catch((err) => err.response);
  - result.status.should.be.equal(500);
  + expect(result).to.have.status(500);
  await fs.renameSync('nlf-licenses.json.tmp', 'nlf-licenses.json');
  });
  