text: import React from 'react';
  import { shallow } from 'enzyme';
  import Enzyme from 'enzyme';
  import Adapter from 'enzyme-adapter-react-16';
  import chai from 'chai';
  import sinon from 'sinon';
  
  import ApplicationBar from '../components/ApplicationBar';
  import DrawerItems from '../components/DrawerItems';
  
  Enzyme.configure({ adapter: new Adapter() });
  
  const expect = chai.expect;
  
  describe('Unit testing for component <ApplicationBar />', function() {
    it('Check ApplicationBar renders App bar', function() {
    	const appBarWrapper = shallow(<ApplicationBar />);
  
    	expect(appBarWrapper.contains('Code Trials')).to.equal(true);
    	expect(appBarWrapper.find(DrawerItems)).to.have.length(1);
    	// expect(appBarWrapper.find(DrawerItems).dive().find('li').exists()).to.equal(true);
    })
  
    /*it('Check on sidebar click', function() {
      const appBarWrapper = shallow(<ApplicationBar />);
  
      expect(appBarWrapper.find(DrawerItems)).to.have.length(1);
      appBarWrapper.find(DrawerItems).simulate('click');
  
    })*/
  })