import "@testing-library/jest-dom/vitest";

// Polyfill localStorage for jsdom if not available
if (typeof localStorage === "undefined") {
  const store: Record<string, string> = {};
  (global as any).localStorage = {
    getItem: (key: string) => store[key] || null,
    setItem: (key: string, value: string) => {
      store[key] = String(value);
    },
    removeItem: (key: string) => {
      delete store[key];
    },
    clear: () => {
      for (const key in store) {
        delete store[key];
      }
    },
    key: (index: number) => Object.keys(store)[index] || null,
    get length() {
      return Object.keys(store).length;
    },
  };
}