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