import "@testing-library/jest-dom/vitest"; import { afterEach, vi } from "vitest"; import { cleanup } from "@testing-library/react"; afterEach(cleanup); Object.defineProperty(window, "matchMedia", { writable: true, value: vi.fn().mockImplementation((query: string) => ({ matches: false, media: query, onchange: null, addEventListener: vi.fn(), removeEventListener: vi.fn(), addListener: vi.fn(), removeListener: vi.fn(), dispatchEvent: vi.fn(), })), }); globalThis.requestAnimationFrame = (callback) => window.setTimeout(callback, 0); globalThis.cancelAnimationFrame = (handle) => window.clearTimeout(handle); HTMLCanvasElement.prototype.getContext = vi.fn(); class ResizeObserverMock { observe() {} unobserve() {} disconnect() {} } globalThis.ResizeObserver = ResizeObserverMock;