text: const chai = require('chai');
  const chaiHttp = require('chai-http');
  const TestHelper = require('../test-helper');
  
  const assert = chai.assert;
  const expect = chai.expect;
  
  chai.use(chaiHttp);
  
  describe('Integration - PATCH /', function() {
    let server;
    const testHelper = new TestHelper();
  
    before('get server', async function() {
      this.timeout(30000);
      server = await testHelper.getServer();
    });
  
    after('cleanup', async function() {
      await testHelper.cleanup();
    });
  
    it('should return 501', async function() {
      const res = await chai.request(server)
        .patch('/')
        .set('Content-Type', 'application/vnd.api+json');
      expect(res).to.have.status(501);
      assert.deepEqual(res.body, {});
    });
  });
  