jest/examples/react-testing-library/__tests__/CheckboxWithLabel-test.js

22 lines
711 B
JavaScript

// Copyright 2004-present Facebook. All Rights Reserved.
import React from 'react';
import {cleanup, fireEvent, render} from '@testing-library/react';
import CheckboxWithLabel from '../CheckboxWithLabel';
// Note: running cleanup afterEach is done automatically for you in @testing-library/react@9.0.0 or higher
// unmount and cleanup DOM after the test is finished.
afterEach(cleanup);
it('CheckboxWithLabel changes the text after click', () => {
const {queryByLabelText, getByLabelText} = render(
<CheckboxWithLabel labelOn="On" labelOff="Off" />,
);
expect(queryByLabelText(/off/i)).toBeTruthy();
fireEvent.click(getByLabelText(/off/i));
expect(queryByLabelText(/on/i)).toBeTruthy();
});