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e9273abe3d
* fix: findDOMNode warning * test: add test case
225 lines
6.8 KiB
TypeScript
225 lines
6.8 KiB
TypeScript
import { fireEvent, render } from '@testing-library/react';
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import React from 'react';
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import { act } from 'react-dom/test-utils';
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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 Tooltip from '../../tooltip';
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import Badge from '../index';
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describe('Badge', () => {
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mountTest(Badge);
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rtlTest(Badge);
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rtlTest(() => (
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<Badge count={5} offset={[10, 10]}>
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<a href="#" className="head-example">
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head
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</a>
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</Badge>
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));
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beforeEach(() => {
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jest.useFakeTimers();
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});
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afterEach(() => {
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jest.useRealTimers();
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});
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it('no strict warning', () => {
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const errSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
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const { rerender } = render(
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<Badge dot>
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<span />
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</Badge>,
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);
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rerender(
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<Badge>
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<span />
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</Badge>,
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);
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expect(errSpy).not.toHaveBeenCalled();
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errSpy.mockRestore();
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});
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it('badge dot not scaling count > 9', () => {
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const { container } = render(<Badge count={10} dot />);
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expect(container.querySelectorAll('.ant-card-multiple-words').length).toBe(0);
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});
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it('badge should support float number', () => {
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const { container } = render(<Badge count={3.5} />);
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expect(container.querySelectorAll('.ant-badge-multiple-words')[0].textContent).toEqual('3.5');
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const { container: anotherContainer, unmount } = render(<Badge count="3.5" />);
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expect(anotherContainer.querySelectorAll('.ant-badge-multiple-words')[0].textContent).toEqual(
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'3.5',
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);
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expect(() => unmount()).not.toThrow();
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});
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it('badge dot not showing count == 0', () => {
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const { container } = render(<Badge count={0} dot />);
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expect(container.querySelectorAll('.ant-badge-dot').length).toBe(0);
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});
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it('should have an overriden title attribute', () => {
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const { container } = render(<Badge count={10} title="Custom title" />);
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expect((container.querySelector('.ant-scroll-number')! as HTMLElement).title).toEqual(
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'Custom title',
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);
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});
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// https://github.com/ant-design/ant-design/issues/10626
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it('should be composable with Tooltip', () => {
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const ref = React.createRef<typeof Tooltip>();
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const { container } = render(
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<Tooltip title="Fix the error" ref={ref}>
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<Badge status="error" />
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</Tooltip>,
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);
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act(() => {
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fireEvent.mouseEnter(container.querySelector('.ant-badge')!);
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jest.runAllTimers();
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});
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expect((container.firstChild! as HTMLElement).classList).toContain('ant-tooltip-open');
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});
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it('should render when count is changed', () => {
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const { asFragment, rerender } = render(<Badge count={9} />);
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function updateMatch(count: number) {
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rerender(<Badge count={count} />);
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act(() => {
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jest.runAllTimers();
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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}
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updateMatch(10);
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updateMatch(11);
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updateMatch(11);
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updateMatch(111);
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updateMatch(10);
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updateMatch(9);
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});
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it('should be compatible with borderColor style', () => {
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const { asFragment } = render(
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<Badge
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count={4}
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style={{ backgroundColor: '#fff', color: '#999', borderColor: '#d9d9d9' }}
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/>,
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);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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// https://github.com/ant-design/ant-design/issues/13694
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it('should support offset when count is a ReactNode', () => {
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const { asFragment } = render(
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<Badge count={<span className="custom" style={{ color: '#f5222d' }} />} offset={[10, 20]}>
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<a href="#" className="head-example">
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head
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</a>
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</Badge>,
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);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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// https://github.com/ant-design/ant-design/issues/15349
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it('should color style works on Badge', () => {
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const { container } = render(
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<Badge style={{ color: 'red' }} status="success" text="Success" />,
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);
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expect((container.querySelector('.ant-badge-status-text')! as HTMLElement).style.color).toEqual(
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'red',
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);
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});
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// https://github.com/ant-design/ant-design/issues/15799
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it('render correct with negative number', () => {
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const { asFragment } = render(
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<div>
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<Badge count="-10" />
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<Badge count={-10} />
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</div>,
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);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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// https://github.com/ant-design/ant-design/issues/21331
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// https://github.com/ant-design/ant-design/issues/31590
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it('render Badge status/color when contains children', () => {
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const { container, asFragment } = render(
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<div>
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<Badge count={5} status="success">
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<a />
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</Badge>
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<Badge count={5} color="blue">
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<a />
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</Badge>
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<Badge count={5} color="#08c">
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<a />
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</Badge>
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</div>,
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);
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expect(asFragment().firstChild).toMatchSnapshot();
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expect(container.querySelectorAll('.ant-scroll-number-only-unit')[0].textContent).toBe('5');
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expect(container.querySelectorAll('.ant-scroll-number-only-unit')[1].textContent).toBe('5');
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expect(container.querySelectorAll('.ant-scroll-number-only-unit')[2].textContent).toBe('5');
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});
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it('Badge should work when status/color is empty string', () => {
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const { container } = render(
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<>
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<Badge color="" text="text" />
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<Badge status={'' as any} text="text" />
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</>,
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);
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expect(container.querySelectorAll('.ant-badge')).toHaveLength(2);
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});
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it('Badge should display count when color and count are both exist', () => {
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const { container } = render(
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<>
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<Badge className="badge1" text="badge" color="pink" count={44} />
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<Badge className="badge2" text="badge" color="pink" count={0} />
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<Badge className="badge3" text="badge" color="pink" />
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</>,
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);
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expect(container.querySelectorAll('.ant-badge-count')).toHaveLength(1);
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expect(container.querySelectorAll('[title="44"]')).toHaveLength(1);
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expect(container.querySelectorAll('.ant-badge-status-dot')).toHaveLength(2);
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});
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it('Badge not render status-text when text is empty string', () => {
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const { container } = render(<Badge status="default" text={undefined} />);
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expect(container.querySelectorAll('.ant-badge > .ant-badge-status-text')).toHaveLength(0);
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});
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// https://github.com/ant-design/ant-design/issues/38965
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it('should display custom color and number is 0', () => {
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const { container } = render(
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<>
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<Badge count={0} showZero color="#ff0" />
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<Badge count={0} showZero color="blue" />
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<Badge count={0} showZero />
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<Badge count={0} showZero color="green">
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<div />
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</Badge>
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</>,
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);
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expect(container).toMatchSnapshot();
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expect(container.querySelectorAll('.ant-badge-count')).toHaveLength(4);
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expect(container.querySelectorAll('[title="0"]')).toHaveLength(4);
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});
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});
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