import { beforeEach, describe, expect, it, vi } from 'vitest';

const fetchAppLocalPreferencesMock = vi.fn();
const updateAppLocalPreferencesMock = vi.fn();

vi.mock('@/lib/app-local-preferences', () => ({
  fetchAppLocalPreferences: (...args: unknown[]) => fetchAppLocalPreferencesMock(...args),
  updateAppLocalPreferences: (...args: unknown[]) => updateAppLocalPreferencesMock(...args),
}));

describe('YINIAN local preferences app-level sync', () => {
  beforeEach(async () => {
    vi.resetModules();
    vi.clearAllMocks();
    window.localStorage.clear();
  });

  it('hydrates account remarks from app-level local preferences', async () => {
    fetchAppLocalPreferencesMock.mockResolvedValue({
      desktopUserName: '徐明',
      workspaceDisplayName: '智念科技',
      channelAccountRemarks: {
        'wechat:20732884aa30-im-bot': '徐明微信',
        'feishu:default': '徐明飞书',
      },
    });

    const {
      getEffectiveChannelAccountName,
      getEffectiveUserName,
      getEffectiveWorkspaceName,
      syncYinianLocalPrefsWithAppLocalPreferences,
    } = await import('@/lib/yinian-local-prefs');

    await syncYinianLocalPrefsWithAppLocalPreferences();

    expect(getEffectiveUserName('王管理员')).toBe('徐明');
    expect(getEffectiveWorkspaceName('默认组织')).toBe('智念科技');
    expect(getEffectiveChannelAccountName('wechat', '20732884aa30-im-bot', '原微信')).toBe('徐明微信');
    expect(getEffectiveChannelAccountName('feishu', 'default', '原飞书')).toBe('徐明飞书');
  });

  it('pushes existing origin-local account remarks into app-level preferences', async () => {
    fetchAppLocalPreferencesMock.mockResolvedValue({});

    const {
      setChannelAccountRemark,
      syncYinianLocalPrefsWithAppLocalPreferences,
    } = await import('@/lib/yinian-local-prefs');

    setChannelAccountRemark('wechat', '20732884aa30-im-bot', '徐明微信');
    await syncYinianLocalPrefsWithAppLocalPreferences();

    expect(updateAppLocalPreferencesMock).toHaveBeenCalledWith({
      channelAccountRemarks: expect.objectContaining({
        'wechat:20732884aa30-im-bot': '徐明微信',
      }),
    });
  });
});