import { BrokerAccountsService } from './broker-accounts.service';
import { TBankClientService } from './tbank-client.service';
import { CacheService } from '../../cache/cache.service';

describe('BrokerAccountsService', () => {
  const client = {
    getServiceClient: vi.fn(),
    callUnary: vi.fn(),
  } as unknown as TBankClientService;
  const cache = {
    getOrFetch: vi.fn(),
  } as unknown as CacheService;

  beforeEach(() => {
    vi.clearAllMocks();
  });

  it('returns only open brokerage and IIS accounts from cache wrapper', async () => {
    vi.mocked(cache.getOrFetch).mockImplementation(
      async (_prefix: string, _parts: string[], fetchFn: () => Promise<unknown>) => ({
        data: await fetchFn(),
        fromCache: false,
        cachedAt: '2026-06-16T02:30:00.000Z',
      }),
    );
    vi.mocked(client.getServiceClient).mockReturnValue({ getAccounts: vi.fn() } as any);
    vi.mocked(client.callUnary).mockResolvedValue({
      accounts: [
        { id: '1', type: 'ACCOUNT_TYPE_TINKOFF', name: 'Broker', status: 'ACCOUNT_STATUS_OPEN' },
        { id: '2', type: 'ACCOUNT_TYPE_TINKOFF_IIS', name: 'IIS', status: 'ACCOUNT_STATUS_OPEN' },
        { id: '3', type: 'ACCOUNT_TYPE_INVEST_BOX', name: 'Box', status: 'ACCOUNT_STATUS_OPEN' },
        { id: '4', type: 'ACCOUNT_TYPE_TINKOFF', name: 'Closed', status: 'ACCOUNT_STATUS_CLOSED' },
      ],
    });

    const service = new BrokerAccountsService(client, cache);
    const result = await service.findAll();

    expect(result.data).toHaveLength(2);
    expect(result.data.map((account) => account.type)).toEqual(['brokerage', 'iis']);
    expect(result.meta.fromCache).toBe(false);
    expect(cache.getOrFetch).toHaveBeenCalledWith(
      'tbank:accounts',
      ['open-brokerage-iis'],
      expect.any(Function),
      'tbankAccountsTtl',
    );
  });
});