text: import React from 'react';
  import './App.css';
  import Header from './header.js';
  import Footer from './footer.js';
  import Form from './form.js';
  
  class App extends React.Component {
  
    render(){
      return (
        <div data-testid="app-display" className="App">
          <Header />
          <Form />
          <Footer />
        </div>
      );
    }
    
  }
  
  export default App;
  