如何在vue测试用例中传入screen.height & screen.width | Jest框架

import { mount } from '@vue/test-utils';
import MyComponent from '@/components/MyComponent.vue';

describe('MyComponent', () => {
  let originalWindow;

  beforeAll(() => {
    // 保存原始的window对象
    originalWindow = { ...window };
  });

  afterAll(() => {
    // 恢复原始的window对象
    window = originalWindow;
  });

  it('should pass screen height and width to the component', () => {
    // 创建一个模拟的screen对象
    const mockScreen = {
      height: 1080,
      width: 1920,
    };

    // 创建一个模拟的window对象，并设置screen属性
    window = {
      ...originalWindow,
      screen: mockScreen,
    };

    // 挂载组件
    const wrapper = mount(MyComponent);

    // 断言组件中是否正确接收到了screen的height和width属性
    expect(wrapper.vm.screenHeight).toBe(mockScreen.height);
    expect(wrapper.vm.screenWidth).toBe(mockScreen.width);
  });
});