text: import React from 'react';
  import { shallow } from 'enzyme';
  import { expect } from 'chai';
  
  import App from '../src/components/app.js';
  
  describe('<App/>', () => {
    it('should render without exploding', () => {
      const wrapper = shallow(<App/>);
      expect(wrapper.find('.container')).to.have.length(1);
    });
  
  });
  