text: import React from 'react';
  import ReactDOM from 'react-dom';
  import { MemoryRouter } from 'react-router-dom';
  import App from '../App';
  
  it('renders without crashing', () => {
    const div = document.createElement('div');
    ReactDOM.render(
      <MemoryRouter>
        <App />
      </MemoryRouter>, div);
    ReactDOM.unmountComponentAtNode(div);
  });
  