text: 'use strict';
  
  const expect = require('expect');
  const DS18B20 = require('../../lib/DS18B20');
  
  const i2c = {
    writeBytes() {},
    writeByte() {},
    readByte() {},
  };
  
  describe('DS18B20', function () {
    it('instantiates', function () {
      expect(new DS18B20({i2c})).toExist();
    });
  });
  