text: import {describe, it} from 'mocha';
  import redis from 'redis';
  
  /**
   * Test if redis server is present
   */
  describe('Redis server', () => {
    it('should have an instance of redis available', done => {
      redis.createClient({
        host: process.env.REDIS_HOST,
        port: process.env.REDIS_PORT,
        password: process.env.REDIS_PASSWORD
      }).on('ready', done);
    });
  });
  