测试组件在使用酶传递某个道具值时不会呈现

import { shallow } from 'enzyme';
import MyComponent from './MyComponent';

describe('MyComponent', () => {
  it('should render with prop value', () => {
    const wrapper = shallow(<MyComponent propValue="some value" />);
    // 断言组件是否正确呈现了道具值
    expect(wrapper.text()).toContain('some value');
  });
});

import React from 'react';

const MyComponent = ({ propValue }) => {
  return <div>{propValue}</div>;
};

export default MyComponent;

import { mount } from 'enzyme';
import MyComponent from './MyComponent';

describe('MyComponent', () => {
  it('should render with prop value after async operation', async () => {
    const wrapper = mount(<MyComponent propValue="some value" />);
    // 模拟异步操作的完成
    await Promise.resolve();
    wrapper.update();
    // 断言组件是否正确呈现了道具值
    expect(wrapper.text()).toContain('some value');
  });
});