如何在react测试库中测试select语句的值

import { render, screen, fireEvent } from '@testing-library/react';
import YourComponent from './YourComponent';

test('测试select语句的值', () => {
  render(<YourComponent />);
});

const selectElement = screen.getByLabelText('选择框');
// 或者
const selectElement = screen.getByRole('combobox');

fireEvent.change(selectElement, { target: { value: 'option1' } });

expect(selectElement.value).toBe('option1');

import { render, screen, fireEvent } from '@testing-library/react';
import YourComponent from './YourComponent';

test('测试select语句的值', () => {
  render(<YourComponent />);
  
  const selectElement = screen.getByLabelText('选择框');
  fireEvent.change(selectElement, { target: { value: 'option1' } });
  
  expect(selectElement.value).toBe('option1');
});