text: import ShallowRenderer from 'react-test-renderer/shallow';
  import { configureStore } from 'util/configure-store/configure-store';
  import { createMemoryHistory } from 'history';
  import { Root } from './root';
  /* global React */
  
  describe('<Root />', () => {
    const renderer = new ShallowRenderer();
  
    // keyLength is set to zero so a new key is not
    // generated during every snapshot comparison
    const history = createMemoryHistory({ keyLength: 0 });
    const store = configureStore(history);
  
    it('should render correctly', () => {
      renderer.render(<Root history={history} store={store} />);
      const result = renderer.getRenderOutput();
  
      expect(result).toMatchSnapshot();
    });
  });
  