text: const React = require('react');
  const Enzyme = require('enzyme');
  const { shallow, render, mount } = Enzyme;
  const Adapter = require('enzyme-adapter-react-16');
  
  // React 16 Enzyme adapter
  Enzyme.configure({
    adapter: new Adapter(),
  });
  
  // Make Enzyme functions available in all test files without importing
  global.React = React;
  global.shallow = shallow;
  global.render = render;
  global.mount = mount;
  