text: import {render, screen} from '@testing-library/react';
  import '@testing-library/jest-dom'
  import React from 'react';
  
  import Header from './Header';
  
  test('renders Emoji Search', () => {
    render(<Header />);
    const textElement = screen.getByText(/Emoji Search/i);
    expect(textElement).toBeInTheDocument();
  })
  
  