File resource-root.test.ts

src/core/__tests__/resource-root.test.ts:None–None

import { afterEach, beforeEach, describe, expect, it } from 'vitest';
import { mkdtempSync, mkdirSync, rmSync } from 'node:fs';
import { tmpdir } from 'node:os';
import { join, resolve } from 'node:path';