// Keep Zone's fakeAsync helpers while preserving the Angular 21 test scheduler.
import 'zone.js';
import 'zone.js/testing';
import { setupZonelessTestEnv } from 'jest-preset-angular/setup-env/zoneless';

setupZonelessTestEnv({
    errorOnUnknownElements: true,
    errorOnUnknownProperties: true,
});

// jsdom lacks structuredClone; Electron's renderer, the only runtime that
// reads playlists from SQLite, has it.
globalThis.structuredClone ??= <T>(value: T): T =>
    JSON.parse(JSON.stringify(value)) as T;