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cc54bef826
* fix: The emptyText field of the table when emptyText is null * test: update test case(#49599)
121 lines
3.5 KiB
TypeScript
121 lines
3.5 KiB
TypeScript
import React from 'react';
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import { spyElementPrototypes } from 'rc-util/lib/test/domHook';
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import type { ColumnsType } from '..';
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import Table from '..';
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import { render, triggerResize, waitFakeTimer } from '../../../tests/utils';
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const columns: ColumnsType<any> = [
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{ title: 'Column 1', dataIndex: 'address', key: '1' },
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{ title: 'Column 2', dataIndex: 'address', key: '2' },
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{ title: 'Column 3', dataIndex: 'address', key: '3' },
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{ title: 'Column 4', dataIndex: 'address', key: '4' },
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{ title: 'Column 5', dataIndex: 'address', key: '5' },
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{ title: 'Column 6', dataIndex: 'address', key: '6' },
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{ title: 'Column 7', dataIndex: 'address', key: '7' },
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{ title: 'Column 8', dataIndex: 'address', key: '8' },
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];
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const columnsFixed: ColumnsType<any> = [
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{
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title: 'Full Name',
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width: 100,
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dataIndex: 'name',
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key: 'name',
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fixed: 'left',
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},
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{
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title: 'Age',
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width: 100,
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dataIndex: 'age',
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key: 'age',
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fixed: 'left',
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},
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{ title: 'Column 1', dataIndex: 'address', key: '1' },
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{ title: 'Column 2', dataIndex: 'address', key: '2' },
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{ title: 'Column 3', dataIndex: 'address', key: '3' },
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{ title: 'Column 4', dataIndex: 'address', key: '4' },
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{ title: 'Column 5', dataIndex: 'address', key: '5' },
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{ title: 'Column 6', dataIndex: 'address', key: '6' },
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{ title: 'Column 7', dataIndex: 'address', key: '7' },
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{ title: 'Column 8', dataIndex: 'address', key: '8' },
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{
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title: 'Action',
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key: 'address',
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fixed: 'right',
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width: 100,
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},
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];
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describe('Table', () => {
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it('renders empty table', () => {
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const { asFragment } = render(<Table dataSource={[]} columns={columns} pagination={false} />);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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describe('renders empty table with fixed columns', () => {
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let domSpy: ReturnType<typeof spyElementPrototypes>;
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beforeAll(() => {
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domSpy = spyElementPrototypes(HTMLDivElement, {
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offsetWidth: {
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get: () => 1000,
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},
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});
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});
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afterAll(() => {
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domSpy.mockRestore();
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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('should work', async () => {
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const { container, asFragment } = render(
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<Table dataSource={[]} columns={columnsFixed} pagination={false} scroll={{ x: 1 }} />,
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);
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triggerResize(container.querySelector('.ant-table')!);
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await waitFakeTimer();
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expect(container.querySelector('.ant-empty')).toBeTruthy();
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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});
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it('renders empty table when emptyText is null', () => {
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const { container, asFragment } = render(
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<Table dataSource={[]} columns={columns} pagination={false} locale={{ emptyText: null }} />,
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);
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expect(container.querySelector('.ant-table-placeholder>.ant-table-cell')?.hasChildNodes()).toBe(
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false,
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);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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it('renders empty table with custom emptyText', () => {
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const { asFragment } = render(
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<Table
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dataSource={[]}
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columns={columns}
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pagination={false}
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locale={{ emptyText: 'custom empty text' }}
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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('renders empty table without emptyText when loading', () => {
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const { asFragment } = render(<Table dataSource={[]} columns={columns} loading />);
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expect(asFragment().firstChild).toMatchSnapshot();
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});
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});
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