mirror of
https://github.com/ant-design/ant-design.git
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653 lines
22 KiB
TypeScript
653 lines
22 KiB
TypeScript
/* eslint-disable import/first */
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jest.mock('../../_util/scrollTo');
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import React from 'react';
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import type { TablePaginationConfig, TableProps } from '..';
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import Table from '..';
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import { fireEvent, render, act } from '../../../tests/utils';
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import scrollTo from '../../_util/scrollTo';
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import { resetWarned } from '../../_util/warning';
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describe('Table.pagination', () => {
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const columns = [
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{
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title: 'Name',
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dataIndex: 'name',
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},
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];
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const data = [
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{ key: 0, name: 'Jack' },
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{ key: 1, name: 'Lucy' },
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{ key: 2, name: 'Tom' },
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{ key: 3, name: 'Jerry' },
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];
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const longData: any[] = [];
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for (let i = 0; i < 100; i += 1) {
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longData.push({ key: i, name: `${i}` });
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}
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const pagination = { className: 'my-page', pageSize: 2 };
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function createTable(props?: TableProps<any>) {
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return <Table columns={columns} dataSource={data} pagination={pagination} {...props} />;
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}
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function renderedNames(container: ReturnType<typeof render>['container']) {
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// --- reserve comment for code review ---
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// return wrapper.find('BodyRow').map(row => row.props().record.name);
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const namesList: (Node['textContent'] | undefined)[] = [];
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container
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.querySelector('.ant-table-tbody')
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?.querySelectorAll('tr')
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?.forEach((tr) => {
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namesList.push(tr.querySelector('td')?.textContent);
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});
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return namesList;
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}
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it('renders pagination correctly', () => {
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const { asFragment } = render(createTable());
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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it('not crash when pageSize is undefined', () => {
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expect(() => {
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render(createTable({ pagination: { pageSize: undefined } }));
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}).not.toThrow();
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});
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it('should not show pager if pagination.hideOnSinglePage is true and only 1 page', () => {
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const { container, rerender } = render(
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createTable({ pagination: { pageSize: 3, hideOnSinglePage: true } }),
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);
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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rerender(createTable({ pagination: { pageSize: 3, hideOnSinglePage: false } }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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rerender(createTable({ pagination: { pageSize: 4, hideOnSinglePage: true } }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(createTable({ pagination: { pageSize: 4, hideOnSinglePage: false } }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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rerender(createTable({ pagination: { pageSize: 5, hideOnSinglePage: true } }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(createTable({ pagination: { pageSize: 5, hideOnSinglePage: false } }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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});
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it('should use pageSize when defaultPageSize and pageSize are both specified', () => {
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const { container } = render(createTable({ pagination: { pageSize: 3, defaultPageSize: 4 } }));
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expect(container.querySelectorAll('.ant-pagination-item')).toHaveLength(2);
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});
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it('paginate data', () => {
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const { container } = render(createTable());
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expect(renderedNames(container)).toEqual(['Jack', 'Lucy']);
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fireEvent.click(container.querySelector('.ant-pagination-next')!);
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expect(renderedNames(container)).toEqual(['Tom', 'Jerry']);
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});
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it('repaginates when pageSize change', () => {
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const { container, rerender } = render(createTable());
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rerender(createTable({ pagination: { pageSize: 1 } }));
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expect(renderedNames(container)).toEqual(['Jack']);
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});
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// https://github.com/ant-design/ant-design/issues/33487
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it('should not crash when trigger onChange in render', () => {
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function App() {
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const [page, setPage] = React.useState({ current: 1, pageSize: 10 });
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const onChange: TablePaginationConfig['onChange'] = (current, pageSize) => {
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setPage({ current, pageSize });
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};
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return (
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<Table
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dataSource={[]}
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pagination={{
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...page,
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onChange,
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}}
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/>
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);
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}
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const { asFragment } = render(<App />);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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it('should accept pagination size', () => {
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const { container } = render(
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createTable({
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pagination: { size: 'small' },
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}),
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);
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expect(container.querySelectorAll('.ant-pagination.ant-pagination-mini')).toHaveLength(1);
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});
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it('should scroll to first row when page change', () => {
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(scrollTo as any).mockReturnValue(null);
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const { container } = render(
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createTable({ scroll: { y: 20 }, pagination: { showSizeChanger: true, pageSize: 2 } }),
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);
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expect(scrollTo).toHaveBeenCalledTimes(0);
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fireEvent.click(container.querySelector('.ant-pagination-next')!);
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expect(scrollTo).toHaveBeenCalledTimes(1);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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fireEvent.click(container.querySelectorAll('.ant-select-item')[1]);
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expect(scrollTo).toHaveBeenCalledTimes(2);
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});
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it('should scroll inside .ant-table-body', () => {
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(scrollTo as any).mockImplementationOnce(
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(top: number, { getContainer }: { getContainer: () => HTMLElement }) => {
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expect(top).toBe(0);
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expect(getContainer().className).toBe('ant-table-body');
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},
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);
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const { container } = render(
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createTable({ scroll: { y: 20 }, pagination: { showSizeChanger: true, pageSize: 2 } }),
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);
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fireEvent.click(container.querySelector('.ant-pagination-next')!);
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});
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it('fires change event', () => {
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const handleChange = jest.fn();
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const handlePaginationChange = jest.fn();
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const noop = () => {};
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const { container } = render(
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createTable({
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pagination: { ...pagination, onChange: handlePaginationChange, onShowSizeChange: noop },
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onChange: handleChange,
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}),
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);
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fireEvent.click(container.querySelector('.ant-pagination-next')!);
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expect(handleChange).toHaveBeenCalledWith(
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{ className: 'my-page', current: 2, pageSize: 2 },
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{},
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{},
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{
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currentDataSource: [
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{ key: 0, name: 'Jack' },
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{ key: 1, name: 'Lucy' },
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{ key: 2, name: 'Tom' },
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{ key: 3, name: 'Jerry' },
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],
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action: 'paginate',
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},
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);
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expect(handlePaginationChange).toHaveBeenCalledWith(2, 2);
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});
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// https://github.com/ant-design/ant-design/issues/4532
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// https://codepen.io/afc163/pen/dVeNoP?editors=001
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it('should have pager when change pagination from false to undefined', () => {
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const { container, rerender } = render(createTable({ pagination: false }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(createTable({ pagination: undefined }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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expect(container.querySelectorAll('.ant-pagination-item-active')).toHaveLength(1);
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});
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// https://github.com/ant-design/ant-design/issues/4532
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// https://codepen.io/afc163/pen/pWVRJV?editors=001
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it('should display pagination as prop pagination change between true and false', () => {
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const { container, rerender } = render(createTable());
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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expect(container.querySelectorAll('.ant-pagination-item')).toHaveLength(2);
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rerender(createTable({ pagination: false }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(createTable({ pagination }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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expect(container.querySelectorAll('.ant-pagination-item')).toHaveLength(2);
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fireEvent.click(container.querySelector('.ant-pagination-item-2')!);
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expect(renderedNames(container)).toEqual(['Tom', 'Jerry']);
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rerender(createTable({ pagination: false }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(createTable({ pagination: undefined }));
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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expect(container.querySelectorAll('.ant-pagination-item')).toHaveLength(2);
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expect(renderedNames(container)).toEqual(['Tom', 'Jerry']);
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});
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// https://github.com/ant-design/ant-design/issues/5259
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it('change to correct page when data source changes', () => {
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const { container, rerender } = render(createTable({ pagination: { pageSize: 1 } }));
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fireEvent.click(container.querySelector('.ant-pagination-item-3')!);
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rerender(createTable({ dataSource: [data[0]] }));
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expect(
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container
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.querySelector('.ant-pagination-item-1')
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?.className.includes('ant-pagination-item-active'),
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).toBe(true);
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});
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// https://github.com/ant-design/ant-design/issues/24913
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it('should called onChange when pageSize change', () => {
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const onChange = jest.fn();
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const onShowSizeChange = jest.fn();
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const { container } = render(
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createTable({
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pagination: { current: 1, pageSize: 10, total: 200, onChange, onShowSizeChange },
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}),
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);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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expect(container.querySelectorAll('.ant-select-item-option').length).toBe(4);
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fireEvent.click(container.querySelectorAll('.ant-select-item-option')[1]);
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expect(onChange).toHaveBeenCalledWith(1, 20);
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});
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it('should not change page when pagination current is specified', () => {
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const { container } = render(createTable({ pagination: { current: 2, pageSize: 1 } }));
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expect(
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container
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?.querySelector('.ant-pagination-item-2')
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?.className.includes('ant-pagination-item-active'),
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).toBe(true);
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fireEvent.click(container.querySelector('.ant-pagination-item-3')!);
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expect(
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container
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?.querySelector('.ant-pagination-item-2')
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?.className.includes('ant-pagination-item-active'),
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).toBe(true);
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});
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// https://github.com/ant-design/ant-design/issues/29175
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it('should change page to max page count when pageSize change without pagination.total', () => {
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const onChange = jest.fn();
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const onShowSizeChange = jest.fn();
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const { container } = render(
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createTable({
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pagination: {
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current: 10,
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pageSize: 10,
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onChange,
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onShowSizeChange,
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},
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dataSource: longData,
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}),
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);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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expect(container.querySelectorAll('.ant-select-item-option').length).toBe(4);
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fireEvent.click(container.querySelectorAll('.ant-select-item-option')[1]);
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const newPageSize = parseInt(
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container.querySelectorAll('.ant-select-item-option')?.[1]?.textContent!,
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10,
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);
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expect(onChange).toHaveBeenCalledWith(longData.length / newPageSize, 20);
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});
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it('should change page to max page count when pageSize change with pagination.total', () => {
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const onChange = jest.fn();
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const onShowSizeChange = jest.fn();
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const total = 20000;
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const { container } = render(
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createTable({
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pagination: {
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current: total / 10,
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pageSize: 10,
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onChange,
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total,
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onShowSizeChange,
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},
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dataSource: longData,
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}),
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);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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expect(container.querySelectorAll('.ant-select-item-option').length).toBe(4);
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fireEvent.click(container.querySelectorAll('.ant-select-item-option')[1]);
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const newPageSize = parseInt(
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container.querySelectorAll('.ant-select-item-option')?.[1]?.textContent!,
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10,
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);
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expect(onChange).toHaveBeenCalledWith(total / newPageSize, 20);
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});
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// https://github.com/ant-design/ant-design/issues/29175
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it('should not change page to max page if current is not greater max page when pageSize change', () => {
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const onChange = jest.fn();
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const onShowSizeChange = jest.fn();
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const { container } = render(
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createTable({
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pagination: {
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current: 4,
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pageSize: 10,
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onChange,
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onShowSizeChange,
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},
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dataSource: longData,
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}),
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);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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expect(container.querySelectorAll('.ant-select-item-option').length).toBe(4);
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fireEvent.click(container.querySelectorAll('.ant-select-item-option')[1]);
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expect(onChange).toHaveBeenCalledWith(4, 20);
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});
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it('should reset current to max page when data length is cut', () => {
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const onChange = jest.fn();
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const { container, rerender } = render(
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createTable({
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pagination: {
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current: 10,
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pageSize: 10,
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onChange,
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},
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dataSource: longData,
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}),
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);
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expect(container.querySelector('.ant-pagination-item-active')?.textContent).toBe('10');
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rerender(
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createTable({
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pagination: { current: 10, pageSize: 10, onChange },
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dataSource: longData.filter((item) => item.key < 60),
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}),
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);
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expect(container.querySelector('.ant-pagination-item-active')?.textContent).toBe('6');
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});
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it('specify the position of pagination', () => {
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const { container, rerender } = render(createTable({ pagination: { position: ['topLeft'] } }));
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expect(container.querySelector('.ant-spin-container')?.children).toHaveLength(2);
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expect(
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container
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?.querySelector('.ant-spin-container')
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?.children[0].className.includes('ant-pagination'),
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).toBe(true);
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rerender(createTable({ pagination: { position: ['bottomRight'] } }));
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expect(container.querySelector('.ant-spin-container')?.children).toHaveLength(2);
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expect(
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container
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?.querySelector('.ant-spin-container')
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?.children[1].className.includes('ant-pagination'),
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).toBe(true);
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rerender(createTable({ pagination: { position: ['topLeft', 'bottomRight'] } }));
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expect(container.querySelector('.ant-spin-container')?.children).toHaveLength(3);
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expect(
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container
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?.querySelector('.ant-spin-container')
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?.children[0].className.includes('ant-pagination'),
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).toBe(true);
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expect(
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container
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?.querySelector('.ant-spin-container')
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?.children[2].className.includes('ant-pagination'),
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).toBe(true);
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rerender(
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createTable({
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pagination: { position: ['none', 'none'] as unknown as TablePaginationConfig['position'] },
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}),
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);
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(0);
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rerender(
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createTable({
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pagination: { position: ['invalid'] as unknown as TablePaginationConfig['position'] },
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}),
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);
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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rerender(
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createTable({
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pagination: {
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position: ['invalid', 'invalid'] as unknown as TablePaginationConfig['position'],
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},
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}),
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);
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expect(container.querySelectorAll('.ant-pagination')).toHaveLength(1);
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});
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/**
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* `pagination` is not designed to accept `true` value, but in practice, many people assign `true`
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* to `pagination`, since they misunderstand that `pagination` can accept a boolean value.
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*/
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it('Accepts pagination as true', () => {
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const { asFragment } = render(createTable({ pagination: true as any } as TableProps<any>));
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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it('ajax render should keep display by the dataSource', () => {
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const onChange = jest.fn();
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const onPaginationChange = jest.fn();
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const { container } = render(
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createTable({
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onChange,
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pagination: {
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total: 200,
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onChange: onPaginationChange,
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},
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}),
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);
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expect(container.querySelectorAll('.ant-table-tbody tr.ant-table-row')).toHaveLength(
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data.length,
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);
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fireEvent.click(container.querySelector('.ant-pagination .ant-pagination-item-2')!);
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expect(onChange.mock.calls[0][0].current).toBe(2);
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expect(onChange).toHaveBeenCalledWith(
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{ current: 2, pageSize: 10, total: 200 },
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{},
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{},
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{
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currentDataSource: [
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{ key: 0, name: 'Jack' },
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{ key: 1, name: 'Lucy' },
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{ key: 2, name: 'Tom' },
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{ key: 3, name: 'Jerry' },
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],
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action: 'paginate',
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},
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);
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expect(onPaginationChange).toHaveBeenCalledWith(2, 10);
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expect(container.querySelectorAll('.ant-table-tbody tr.ant-table-row')).toHaveLength(
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data.length,
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);
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});
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it('onShowSizeChange should trigger once', () => {
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jest.useFakeTimers();
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const onShowSizeChange = jest.fn();
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const onChange = jest.fn();
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const { container } = render(
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createTable({
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pagination: {
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total: 200,
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showSizeChanger: true,
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onShowSizeChange,
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},
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onChange,
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}),
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);
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fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
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// resolve Warning: An update to Align ran an effect, but was not wrapped in act(...)
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act(() => {
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jest.runAllTimers();
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});
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expect(container.querySelectorAll('.ant-select-item-option').length).toBe(4);
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fireEvent.click(container.querySelectorAll('.ant-select-item-option')[3]);
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expect(onShowSizeChange).toHaveBeenCalledTimes(1);
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|
expect(onShowSizeChange).toHaveBeenLastCalledWith(1, 100);
|
|
expect(onChange).toHaveBeenCalled();
|
|
jest.useRealTimers();
|
|
});
|
|
|
|
it('should support current in pagination', () => {
|
|
const { container } = render(createTable({ pagination: { current: 2, pageSize: 1 } }));
|
|
expect(container.querySelector('.ant-pagination-item-active')?.textContent).toBe('2');
|
|
});
|
|
|
|
it('should support defaultCurrent in pagination', () => {
|
|
const { container } = render(createTable({ pagination: { defaultCurrent: 2, pageSize: 1 } }));
|
|
expect(container.querySelector('.ant-pagination-item-active')?.textContent).toBe('2');
|
|
});
|
|
|
|
it('should support defaultPageSize in pagination', () => {
|
|
const { container } = render(createTable({ pagination: { defaultPageSize: 1 } }));
|
|
expect(container.querySelectorAll('.ant-pagination-item')).toHaveLength(4);
|
|
});
|
|
|
|
// https://github.com/ant-design/ant-design/issues/19957
|
|
it('ajax should work with pagination', () => {
|
|
const { container, rerender } = render(createTable({ pagination: { total: 100 } }));
|
|
|
|
fireEvent.click(container.querySelector('.ant-pagination-item-2')!);
|
|
rerender(createTable({ pagination: { current: 2, total: 100 } }));
|
|
|
|
expect(
|
|
container
|
|
?.querySelector('.ant-pagination-item-2')
|
|
?.className.includes('ant-pagination-item-active'),
|
|
).toBeTruthy();
|
|
});
|
|
|
|
it('pagination should ignore invalidate total', () => {
|
|
const { container } = render(
|
|
createTable({ pagination: { total: null } as unknown as TableProps<any>['pagination'] }),
|
|
);
|
|
expect(container.querySelectorAll('.ant-pagination-item-1').length).toBeTruthy();
|
|
});
|
|
|
|
it('renders pagination topLeft and bottomRight', () => {
|
|
const { asFragment } = render(
|
|
createTable({
|
|
pagination: ['topLeft', 'bottomRight'] as unknown as TableProps<any>['pagination'],
|
|
}),
|
|
);
|
|
expect(asFragment().firstChild).toMatchSnapshot();
|
|
});
|
|
|
|
it('should call onChange when change pagination size', () => {
|
|
const onChange = jest.fn();
|
|
const { container } = render(
|
|
createTable({
|
|
pagination: {
|
|
total: 200,
|
|
showSizeChanger: true,
|
|
},
|
|
onChange,
|
|
}),
|
|
);
|
|
fireEvent.mouseDown(container.querySelector('.ant-select-selector')!);
|
|
fireEvent.click(container.querySelectorAll('.ant-select-item-option')[2]);
|
|
expect(onChange).toHaveBeenCalledTimes(1);
|
|
});
|
|
|
|
it('dynamic warning', () => {
|
|
resetWarned();
|
|
const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
|
|
|
|
const dynamicData = [];
|
|
for (let i = 0; i < 15; i += 1) {
|
|
dynamicData.push({
|
|
key: i,
|
|
name: i,
|
|
});
|
|
}
|
|
|
|
const { container } = render(
|
|
createTable({
|
|
dataSource: dynamicData,
|
|
pagination: { total: 100, pageSize: 10, current: 2 },
|
|
}),
|
|
);
|
|
|
|
expect(container.querySelectorAll('tbody tr')).toHaveLength(5);
|
|
|
|
expect(errorSpy).toHaveBeenCalledWith(
|
|
'Warning: [antd: Table] `dataSource` length is less than `pagination.total` but large than `pagination.pageSize`. Please make sure your config correct data with async mode.',
|
|
);
|
|
});
|
|
|
|
it('should render pagination after last item on last page being removed', () => {
|
|
const total = data.length;
|
|
const paginationProp = {
|
|
pageSize: 1,
|
|
total,
|
|
current: total,
|
|
position: ['topLeft', 'bottomLeft'],
|
|
};
|
|
const { container, rerender } = render(
|
|
createTable({ pagination: paginationProp } as TableProps<any>),
|
|
);
|
|
rerender(
|
|
createTable({
|
|
dataSource: data.slice(total - 1),
|
|
pagination: { ...paginationProp, total: total - 1 },
|
|
} as TableProps<any>),
|
|
);
|
|
|
|
expect(container.querySelectorAll('.ant-pagination')).toHaveLength(2);
|
|
});
|
|
|
|
it('showTotal should hide when removed', () => {
|
|
const dataProp = { data: [] } as any;
|
|
const Demo: React.FC = () => {
|
|
const [p, setP] = React.useState<TablePaginationConfig>({
|
|
showTotal: (t) => `>${t}<`,
|
|
total: 200,
|
|
current: 1,
|
|
pageSize: 10,
|
|
});
|
|
return (
|
|
<Table
|
|
{...dataProp}
|
|
columns={[]}
|
|
pagination={p}
|
|
onChange={(pg) => {
|
|
setP({
|
|
...pg,
|
|
total: 23,
|
|
});
|
|
}}
|
|
/>
|
|
);
|
|
};
|
|
|
|
const { container } = render(<Demo />);
|
|
expect(container.querySelector('.ant-pagination-total-text')?.textContent).toEqual('>200<');
|
|
|
|
// Should hide
|
|
fireEvent.click(container.querySelector('.ant-pagination-item-2')!);
|
|
expect(container.querySelectorAll('.ant-pagination-total-text')).toHaveLength(0);
|
|
});
|
|
|
|
it('should preserve table pagination className', () => {
|
|
const dataProp = { data: [] } as any;
|
|
const { container } = render(
|
|
<Table
|
|
{...dataProp}
|
|
columns={[]}
|
|
pagination={{
|
|
className: 'pagination',
|
|
total: 200,
|
|
current: 1,
|
|
pageSize: 10,
|
|
}}
|
|
/>,
|
|
);
|
|
expect(container.querySelector('.ant-pagination')?.className).toEqual(
|
|
'ant-pagination ant-table-pagination ant-table-pagination-right pagination',
|
|
);
|
|
});
|
|
});
|