text: const utils = require('../lib');
  const os = require('os');
  
  describe('Object clone method', () => {
    it('should clone an object', (done) => {
      const cpus = os.cpus();
      utils.cpuUsage().then(result => {
        expect(result.avg).toBeDefined();
        expect(result.usages.length).toBe(cpus.length);
        done();
      });
    });
  });
  