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/*
* SonarQube
* Copyright (C) 2009-2023 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import { render, screen } from '@testing-library/react';
import userEvent from '@testing-library/user-event';
import { MultiSelectMenu } from '../MultiSelectMenu';
const elements = ['foo', 'bar', 'baz'];
beforeEach(() => {
jest.useFakeTimers();
});
afterEach(() => {
jest.runOnlyPendingTimers();
jest.useRealTimers();
});
it('should allow selecting and deselecting a new option', async () => {
const user = userEvent.setup({ delay: null });
const onSelect = jest.fn();
const onUnselect = jest.fn();
renderMultiselect({ elements, onSelect, onUnselect, allowNewElements: true });
await user.keyboard('new option');
jest.runAllTimers(); // skip the debounce
expect(screen.getByText('new option')).toBeInTheDocument();
await user.click(screen.getByText('new option'));
expect(onSelect).toHaveBeenCalledWith('new option');
renderMultiselect({
elements,
onUnselect,
allowNewElements: true,
selectedElements: ['new option'],
});
await user.click(screen.getByText('new option'));
expect(onUnselect).toHaveBeenCalledWith('new option');
});
it('should ignore the left and right arrow keys', async () => {
const user = userEvent.setup({ delay: null });
const onSelect = jest.fn();
renderMultiselect({ elements, onSelect });
/* eslint-disable testing-library/no-node-access */
await user.keyboard('{arrowdown}');
expect(screen.getAllByRole('checkbox')[1].parentElement).toHaveClass('active');
await user.keyboard('{arrowleft}');
expect(screen.getAllByRole('checkbox')[1].parentElement).toHaveClass('active');
await user.keyboard('{arrowright}');
expect(screen.getAllByRole('checkbox')[1].parentElement).toHaveClass('active');
await user.keyboard('{arrowdown}');
expect(screen.getAllByRole('checkbox')[1].parentElement).not.toHaveClass('active');
expect(screen.getAllByRole('checkbox')[2].parentElement).toHaveClass('active');
await user.keyboard('{arrowup}');
await user.keyboard('{arrowup}');
expect(screen.getAllByRole('checkbox')[0].parentElement).toHaveClass('active');
await user.keyboard('{arrowup}');
expect(screen.getAllByRole('checkbox')[2].parentElement).toHaveClass('active');
expect(screen.getAllByRole('checkbox')[2]).not.toBeChecked();
await user.keyboard('{enter}');
expect(onSelect).toHaveBeenCalledWith('baz');
});
it('should show no results', () => {
renderMultiselect();
expect(screen.getByText('no results')).toBeInTheDocument();
});
function renderMultiselect(props: Partial<MultiSelectMenu['props']> = {}) {
return render(
<MultiSelectMenu
clearIconAriaLabel="clear"
createElementLabel="create thing"
elements={[]}
filterSelected={jest.fn()}
listSize={10}
noResultsLabel="no results"
onSearch={jest.fn(() => Promise.resolve())}
onSelect={jest.fn()}
onUnselect={jest.fn()}
placeholder=""
searchInputAriaLabel="search"
selectedElements={[]}
{...props}
/>
);
}
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