import * as os from 'node:os';
import * as path from 'node:path';
import assert from 'node:assert/strict';
import { afterEach, describe, it } from 'node:test';
import { ErrorCode } from '../../lib/errors.js';
import { normalizePath } from '../../lib/path-validation.js';
import {
setAllowedDirectoriesResolved,
toAccessDeniedWithHint,
} from '../../lib/path-validation.js';
void describe('path-validation errors', () => {
afterEach(async () => {
await setAllowedDirectoriesResolved([]);
});
void it('toAccessDeniedWithHint includes allowed directories', async () => {
const allowed = normalizePath(path.join(os.tmpdir(), 'allowed'));
await setAllowedDirectoriesResolved([allowed]);
const result = toAccessDeniedWithHint('/requested', '/resolved', allowed);
assert.strictEqual(result.code, ErrorCode.E_ACCESS_DENIED);
assert.ok(result.message.includes('Allowed:'));
assert.ok(result.message.includes(allowed));
assert.ok(result.details);
assert.strictEqual(result.details.resolvedPath, '/resolved');
assert.strictEqual(result.details.normalizedResolvedPath, allowed);
});
});
