text: import 'react-native';
  import React from 'react';
  import {render} from '@testing-library/react-native';
  import Installment from '../../src/components/Installment';
  
  test('display installment', () => {
    const {getByText} = render(<Installment installment={{amount: 100}} />);
    getByText('100');
  });
  