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

afterEach(() => cleanup());

// jsdom 缺口 polyfill（spec S2）：radix 原语在 jsdom 下的已知缺失，一次配好全体组件测试共用。

class ResizeObserverStub {
  observe() {}
  unobserve() {}
  disconnect() {}
}
globalThis.ResizeObserver ??= ResizeObserverStub as unknown as typeof ResizeObserver;

Element.prototype.scrollIntoView ??= function scrollIntoView() {};

// radix 的焦点/拖拽逻辑会探测 pointer capture API，jsdom 未实现
Element.prototype.hasPointerCapture ??= (() => false) as never;
Element.prototype.setPointerCapture ??= (() => {}) as never;
Element.prototype.releasePointerCapture ??= (() => {}) as never;

// jsdom 未实现 matchMedia（theme.tsx 按 prefers-color-scheme 求值）：EventTarget 基类覆盖
// addEventListener/removeEventListener，addListener/removeListener 是旧版 legacy API 兼容面。
class MediaQueryListStub extends EventTarget {
  media: string;
  matches: boolean;
  onchange: ((this: MediaQueryList, ev: MediaQueryListEvent) => unknown) | null = null;

  constructor(media: string) {
    super();
    this.media = media;
    this.matches = false;
  }

  addListener(listener: (this: MediaQueryList, ev: MediaQueryListEvent) => unknown) {
    this.addEventListener("change", listener as EventListener);
  }

  removeListener(listener: (this: MediaQueryList, ev: MediaQueryListEvent) => unknown) {
    this.removeEventListener("change", listener as EventListener);
  }
}

globalThis.matchMedia ??= ((media: string) => new MediaQueryListStub(media)) as unknown as typeof matchMedia;