import '@testing-library/jest-dom' import '@testing-library/jest-dom/jest-globals' if (typeof window !== "undefined") { Object.defineProperty(window, "matchMedia", { writable: true, value: jest.fn().mockImplementation((query: string) => ({ matches: false, media: query, onchange: null, addEventListener: jest.fn(), removeEventListener: jest.fn(), addListener: jest.fn(), removeListener: jest.fn(), dispatchEvent: jest.fn(), })), }); }