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import React from 'react'; |
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import { resetWarned } from '../../_util/warning'; |
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import { accessibilityTest } from '../../../tests/shared/accessibilityTest'; |
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import mountTest from '../../../tests/shared/mountTest'; |
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import rtlTest from '../../../tests/shared/rtlTest'; |
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import { render } from '../../../tests/utils'; |
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import type { ItemType } from '../Breadcrumb'; |
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import Breadcrumb from '../index'; |
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describe('Breadcrumb', () => { |
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mountTest(Breadcrumb); |
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rtlTest(Breadcrumb); |
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accessibilityTest(Breadcrumb); |
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const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {}); |
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afterEach(() => { |
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errorSpy.mockReset(); |
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}); |
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afterAll(() => { |
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errorSpy.mockRestore(); |
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}); |
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it('warns on non-Breadcrumb.Item and non-Breadcrumb.Separator children', () => { |
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const MyCom: React.FC = () => <div>foo</div>; |
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render( |
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<Breadcrumb> |
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<MyCom /> |
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</Breadcrumb>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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"Warning: [antd: Breadcrumb] Only accepts Breadcrumb.Item and Breadcrumb.Separator as it's children", |
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); |
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}); |
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it('warns on routes', () => { |
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render( |
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<Breadcrumb |
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routes={[ |
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{ |
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breadcrumbName: 'yyy', |
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} as any, |
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]} |
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/>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb] `routes` is deprecated. Please use `items` instead.', |
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); |
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}); |
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it('should render correct', () => { |
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const { asFragment } = render( |
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<Breadcrumb |
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items={[ |
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{ |
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path: '', |
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title: <span>xxx</span>, |
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}, |
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{ |
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title: 'yyy', |
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}, |
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]} |
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/>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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describe('overlay deprecation warning set', () => { |
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it('legacy jsx', () => { |
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resetWarned(); |
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render( |
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<Breadcrumb> |
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<Breadcrumb.Item overlay={<div>menu</div>}> |
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<a href="">General</a> |
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</Breadcrumb.Item> |
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</Breadcrumb>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb.Item] `overlay` is deprecated. Please use `menu` instead.', |
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); |
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}); |
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it('items', () => { |
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resetWarned(); |
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render( |
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<Breadcrumb |
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items={[ |
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{ |
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overlay: <div>menu</div>, |
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title: 'General', |
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}, |
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]} |
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/>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb.Item] `overlay` is deprecated. Please use `menu` instead.', |
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); |
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}); |
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}); |
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it('Breadcrumb.Item deprecation warning', () => { |
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render( |
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<Breadcrumb> |
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<Breadcrumb.Item>Location</Breadcrumb.Item> |
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</Breadcrumb>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb] `Breadcrumb.Item and Breadcrumb.Separator` is deprecated. Please use `items` instead.', |
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); |
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}); |
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it('Breadcrumb.separator deprecation warning', () => { |
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render( |
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<Breadcrumb> |
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<Breadcrumb.Separator>:</Breadcrumb.Separator> |
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</Breadcrumb>, |
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); |
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expect(errorSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb] `Breadcrumb.Item and Breadcrumb.Separator` is deprecated. Please use `items` instead.', |
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); |
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}); |
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it('wrong overlay deprecation warning in Dropdown', () => { |
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const menuItems = [ |
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{ |
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key: '1', |
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label: ( |
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<a target="_blank" rel="noopener noreferrer" href="http://www.alipay.com/"> |
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General |
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</a> |
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), |
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}, |
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]; |
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render( |
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<Breadcrumb |
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items={[ |
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{ |
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menu: { items: menuItems }, |
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title: <a href="">General</a>, |
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}, |
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]} |
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/>, |
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); |
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expect(errorSpy).not.toHaveBeenCalledWith( |
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'Warning: [antd: Dropdown] `overlay` is deprecated. Please use `menu` instead.', |
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); |
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}); |
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it('should allow Breadcrumb.Item is null or undefined', () => { |
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const { asFragment } = render( |
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<Breadcrumb> |
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{null} |
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<Breadcrumb.Item>Home</Breadcrumb.Item> |
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{undefined} |
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</Breadcrumb>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should not display Breadcrumb Item when its children is falsy', () => { |
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const { asFragment } = render( |
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<Breadcrumb |
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items={[ |
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{} as any, |
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{ |
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title: 'xxx', |
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}, |
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{ |
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title: 'yyy', |
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}, |
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]} |
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/>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('filter React.Fragment', () => { |
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const { asFragment } = render( |
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<Breadcrumb separator=""> |
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<Breadcrumb.Item>Location</Breadcrumb.Item> |
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<Breadcrumb.Separator>:</Breadcrumb.Separator> |
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<> |
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<Breadcrumb.Item href="">Application Center</Breadcrumb.Item> |
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<Breadcrumb.Separator /> |
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</> |
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</Breadcrumb>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should render a menu', () => { |
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const items: ItemType[] = [ |
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{ |
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path: 'index', |
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title: 'home', |
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}, |
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{ |
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path: 'first', |
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title: 'first', |
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menu: { |
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items: [ |
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{ |
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path: '/general', |
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title: 'General', |
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}, |
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{ |
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path: '/layout', |
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title: 'Layout', |
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}, |
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{ |
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path: '/navigation', |
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title: 'Navigation', |
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}, |
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], |
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}, |
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}, |
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{ |
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path: 'second', |
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title: 'second', |
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}, |
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{ |
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path: 'third', |
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title: '', |
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}, |
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]; |
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const { asFragment } = render(<Breadcrumb items={items} />); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should accept undefined items', () => { |
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const { asFragment } = render(<Breadcrumb items={undefined!} />); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should support custom attribute', () => { |
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const { asFragment } = render( |
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( |
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<Breadcrumb |
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items={[ |
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{ |
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title: 'xxx', |
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'data-custom': 'custom-item', |
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}, |
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{ |
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title: 'yyy', |
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}, |
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]} |
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data-custom="custom" |
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/> |
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) as React.ReactElement<any, string | React.JSXElementConstructor<any>>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should support React.Fragment and falsy children', () => { |
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const { asFragment } = render( |
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<Breadcrumb> |
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<> |
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<Breadcrumb.Item>yyy</Breadcrumb.Item> |
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<Breadcrumb.Item>yyy</Breadcrumb.Item> |
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</> |
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<Breadcrumb.Item>yyy</Breadcrumb.Item> |
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{0} |
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{null} |
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{undefined} |
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</Breadcrumb>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should support Breadcrumb.Item default separator', () => { |
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const MockComponent: React.FC = () => ( |
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<span> |
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<Breadcrumb.Item>Mock Node</Breadcrumb.Item> |
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</span> |
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); |
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const { asFragment } = render( |
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<Breadcrumb> |
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<Breadcrumb.Item>Location</Breadcrumb.Item> |
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<MockComponent /> |
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<Breadcrumb.Item>Application Center</Breadcrumb.Item> |
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</Breadcrumb>, |
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); |
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expect(asFragment().firstChild).toMatchSnapshot(); |
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}); |
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it('should support Breadcrumb.Item customized menu items key', () => { |
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const key = 'test-key'; |
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const { container } = render( |
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<Breadcrumb> |
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<Breadcrumb.Item dropdownProps={{ open: true }} menu={{ items: [{ key }] }}> |
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test-item |
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</Breadcrumb.Item> |
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</Breadcrumb>, |
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); |
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const item = container.querySelector<HTMLElement>('.ant-dropdown-menu-item'); |
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expect(item?.getAttribute('data-menu-id')?.endsWith(key)).toBeTruthy(); |
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}); |
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it('should support string `0` and number `0`', () => { |
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const { container } = render( |
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<Breadcrumb |
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items={[ |
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{ |
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title: 0, |
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}, |
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{ |
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title: '0', |
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}, |
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]} |
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/>, |
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); |
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expect(container.querySelectorAll('.ant-breadcrumb-link')[0].textContent).toBe('0'); |
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expect(container.querySelectorAll('.ant-breadcrumb-link')[1].textContent).toBe('0'); |
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expect(container.firstChild).toMatchSnapshot(); |
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}); |
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it('should console Error when `overlay` in props', () => { |
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resetWarned(); |
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const errSpy = jest.spyOn(console, 'error').mockImplementation(() => {}); |
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render( |
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<Breadcrumb> |
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<Breadcrumb.Item overlay={<div>test</div>} /> |
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</Breadcrumb>, |
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); |
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expect(errSpy).toHaveBeenCalledWith( |
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'Warning: [antd: Breadcrumb.Item] `overlay` is deprecated. Please use `menu` instead.', |
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); |
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errSpy.mockRestore(); |
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}); |
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it('should not console Error when `overlay` not in props', () => { |
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const errSpy = jest.spyOn(console, 'error').mockImplementation(() => {}); |
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render(<Breadcrumb items={[{ path: '/', title: 'Test' }]} />); |
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expect(errSpy).not.toHaveBeenCalled(); |
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errSpy.mockRestore(); |
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}); |
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it('should use `onClick`', async () => { |
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const onClick = jest.fn(); |
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const wrapper = render(<Breadcrumb items={[{ title: 'test', onClick }]} />); |
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const item = await wrapper.findByText('test'); |
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item.click(); |
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expect(onClick).toHaveBeenCalledTimes(1); |
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}); |
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it('should use `className`', async () => { |
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const testClassName = 'testClassName'; |
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const wrapper = render(<Breadcrumb items={[{ title: 'test', className: testClassName }]} />); |
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const item = await wrapper.findByText('test'); |
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expect(item).toHaveClass(testClassName); |
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}); |
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it('Breadcrumb.Item menu type', () => { |
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expect(<Breadcrumb.Item menu={{ selectable: true }} />).toBeTruthy(); |
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}); |
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it('dropdownProps in items should be worked', () => { |
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render( |
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<Breadcrumb |
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items={[ |
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{ |
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title: 'test', |
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menu: { |
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items: [ |
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{ |
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key: '1', |
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label: 'label', |
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}, |
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], |
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}, |
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dropdownProps: { open: true }, |
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}, |
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]} |
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/>, |
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); |
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expect(document.querySelector('.ant-dropdown')).toBeTruthy(); |
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}); |
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it('Breadcrumb params type test', () => { |
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interface Params { |
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key1?: number; |
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key2?: string; |
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} |
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expect( |
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<Breadcrumb<Params> |
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params={{ |
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key1: 1, |
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key2: 'test', |
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}} |
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/>, |
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).toBeTruthy(); |
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}); |
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}); |
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