text: import { renderComponent, expect } from '../test_helper'
  import App from '../../src/components/app'
  
  describe('app', () => {
      let component
  
      beforeEach(() => {
          component = renderComponent(App)
      })
  
      it('CommentBox is rendered', () => {
          expect(component.find('.comment-box')).to.exist
      })
  
      it('CommentList is rendered', () => {
          expect(component.find('.comment-list')).to.exist
      })
  })
  