content: import React from 'react'
  import { expect } from 'chai'
  import { shallow } from 'enzyme'
  
  import App from './App'
  import styles from './styles.module.css'
  
  describe('<App />', () => {
    let wrapper;
    let history = {};
    beforeEach(() => {
      wrapper =
        shallow(<App history={history}/>)
    })
  
    it('has a Router component', () => {
      expect(wrapper.find('Router'))
        .to.have.length(1);
    });
  
    it('passes a history prop', () => {
      const props = wrapper.find('Router').props();
  
      expect(props.history)
        .to.be.defined;
    })
  
  });
  