import React from 'react'; import { render } from '@testing-library/react'; import { Container } from '../src'; Object.defineProperty(window, 'matchMedia', { writable: true, value: jest.fn().mockImplementation((query) => ({ matches: false, media: query, onchange: null, addListener: jest.fn(), // deprecated removeListener: jest.fn(), // deprecated addEventListener: jest.fn(), removeEventListener: jest.fn(), dispatchEvent: jest.fn(), })), }); describe('Container', function () { it('renders correctly', () => { const { container } = render( <Container themeData={{ theme: 'default', scheme: 'default', colorPreference: 'auto', }} > Text </Container>, ); expect(container.firstChild).toMatchSnapshot(); }); });