/**
 * @license
 * Copyright 2025 Qwen Team
 * SPDX-License-Identifier: Apache-2.0
 */

import { describe, expect, it } from 'vitest';
import type { PermissionRequest } from '../adapters/types';
import { isAskUserPermission } from './askUserPermission';

const req = (r: Partial<PermissionRequest>): PermissionRequest =>
  r as PermissionRequest;

describe('isAskUserPermission', () => {
  it('is false without a questions array', () => {
    expect(isAskUserPermission(null)).toBe(false);
    expect(isAskUserPermission(req({}))).toBe(false);
    expect(isAskUserPermission(req({ rawInput: {} }))).toBe(false);
    expect(
      isAskUserPermission(req({ rawInput: { questions: 'nope' } as never })),
    ).toBe(false);
  });

  it('is true when questions are present and no tool name is given', () => {
    expect(
      isAskUserPermission(req({ rawInput: { questions: [{ question: 'q' }] } })),
    ).toBe(true);
  });

  it('defers to the tool name when one is present', () => {
    // A normal tool that happens to carry a questions array is NOT ask-user.
    expect(
      isAskUserPermission(
        req({ toolName: 'write_file', rawInput: { questions: [{}] } }),
      ),
    ).toBe(false);
  });
});