content: import React from 'react'
  import { expect } from 'chai'
  import { shallow } from 'enzyme'
  
  import RootLayout from './RootLayout'
  
  describe('<RootLayout />', function () {
      let wrapper;
      beforeEach(() => {
          wrapper = shallow(<RootLayout />)
      })
  
      it('has a single wrapper element', () => {
          expect(wrapper.find('.app'))
              .to.have.length(1);
      });
  });
  