text: import React from 'react'
  import CartHeader from '../components/CartHeader'
  import { render } from '@testing-library/react'
  
  describe('CartHeader component', () =>{
    it('shoulbe be able to render the cart header ', () =>{
        const {getByText, getByTestId} = render(<CartHeader/>)
        expect(getByTestId('cart-header')).toContainElement(getByText('Shopping Cart'))
     })
  })
  