// Copyright (c) 2025 Patrick Motsch
// All rights reserved.
//
// Vitest global setup: jest-dom matchers + jsdom polyfills required by some
// of our components (ResizeObserver, matchMedia, scrollIntoView).

import '@testing-library/jest-dom/vitest';
import { afterEach } from 'vitest';
import { cleanup } from '@testing-library/react';

afterEach(() => {
  cleanup();
});

class _ResizeObserverPolyfill {
  observe(): void {}
  unobserve(): void {}
  disconnect(): void {}
}

if (!('ResizeObserver' in globalThis)) {
  (globalThis as unknown as { ResizeObserver: typeof _ResizeObserverPolyfill }).ResizeObserver =
    _ResizeObserverPolyfill;
}

if (!('matchMedia' in window)) {
  Object.defineProperty(window, 'matchMedia', {
    writable: true,
    value: (query: string) => ({
      matches: false,
      media: query,
      onchange: null,
      addListener: () => {},
      removeListener: () => {},
      addEventListener: () => {},
      removeEventListener: () => {},
      dispatchEvent: () => false,
    }),
  });
}

if (!('scrollIntoView' in HTMLElement.prototype)) {
  (HTMLElement.prototype as unknown as { scrollIntoView: () => void }).scrollIntoView =
    function (): void {};
}