// jest-dom adds custom jest matchers for asserting on DOM nodes. // allows you to do things like: // expect(element).toHaveTextContent(/react/i) // learn more: https://github.com/testing-library/jest-dom import '@testing-library/jest-dom'; global.ResizeObserver = jest.fn().mockImplementation(() => ({ observe: jest.fn(), unobserve: jest.fn(), disconnect: jest.fn() }));