text: import React from 'react';
  import { configure, render } from 'enzyme';
  import Adapter from 'enzyme-adapter-react-16';
  import 'jest-enzyme';
  import 'jest-styled-components';
  import { BrowserRouter } from 'react-router-dom';
  import { Provider } from 'react-redux';
  
  import store from '../../../store';
  import Header from '../Header';
  
  configure({ adapter: new Adapter() });
  
  describe('Header', () => {
    it('should render', () => {
      const tree = render(
        <BrowserRouter>
          <Provider store={store}>
            <Header />
          </Provider>
        </BrowserRouter>,
      );
      expect(tree).toMatchSnapshot();
    });
  });
  