// ============================================================
// Test setup: globals, jsdom polyfills, localStorage mock
// ============================================================

import { beforeAll, beforeEach, vi } from 'vitest'
import '@testing-library/jest-dom/vitest'

// ── localStorage mock (jsdom provides one but we ensure clean state) ──────

beforeEach(() => {
  localStorage.clear()
})

// ── Ant Design / rc-util requires matchMedia ──────────────────────────────

beforeAll(() => {
  Object.defineProperty(window, 'matchMedia', {
    writable: true,
    value: vi.fn().mockImplementation((query: string) => ({
      matches: false,
      media: query,
      onchange: null,
      addListener: vi.fn(),
      removeListener: vi.fn(),
      addEventListener: vi.fn(),
      removeEventListener: vi.fn(),
      dispatchEvent: vi.fn(),
    })),
  })

  // Ant Design's scrollTo polyfill
  window.scrollTo = vi.fn()

  // React 19 + jsdom: ensure getComputedStyle returns something useful
  const originalGetComputedStyle = window.getComputedStyle
  window.getComputedStyle = (elt: Element, pseudoElt?: string | null) => {
    try {
      return originalGetComputedStyle(elt, pseudoElt)
    } catch {
      return {} as CSSStyleDeclaration
    }
  }

  // Ant Design ProTable / rc-virtual-list require ResizeObserver
  global.ResizeObserver = class ResizeObserver {
    observe() {}
    unobserve() {}
    disconnect() {}
  }
})