text: import React from 'react';
  import Footer from './Footer';
  import {mount} from 'enzyme';
  
  describe('Footer Component', ()=> {
    test('if Footer wrapper contains app-footer class', ()=>{
      const wrapper  = mount(<Footer />)
      expect(wrapper.find('footer').hasClass('app-footer')).toBe(true);
    })
  
    test('contains two divs', ()=>{
      const wrapper  = mount(<Footer />)
      expect(wrapper.find('div')).toHaveLength(2);
    })
  })