import { mount } from '@vue/test-utils' import Card from '../index' const testMethod = typeof window !== 'undefined' ? it : xit describe('Card', () => { beforeAll(() => { jest.useFakeTimers() }) afterAll(() => { jest.useRealTimers() }) function fakeResizeWindowTo (wrapper, width) { Object.defineProperties(wrapper.vm.$refs.cardContainerRef, { offsetWidth: { get () { return width }, configurable: true, }, }) window.resizeTo(width) } testMethod('resize card will trigger different padding', () => { const wrapper = mount(Card, { propsData: 'xxx', slots: { default: 'xxx', }, }) fakeResizeWindowTo(wrapper, 1000) jest.runAllTimers() wrapper.vm.$forceUpdate() expect(wrapper.findAll('.ant-card-wider-padding').length).toBe(1) fakeResizeWindowTo(wrapper, 800) jest.runAllTimers() wrapper.vm.$forceUpdate() expect(wrapper.findAll('.ant-card-wider-padding').length).toBe(0) }) })