import { describe, it, expect } from 'vitest';
import { renderHook, waitFor } from '@testing-library/react';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { useStock } from './useStock';
import { type ReactNode } from 'react';

function createWrapper() {
  const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
  return function Wrapper({ children }: { children: ReactNode }) {
    return <QueryClientProvider client={queryClient}>{children}</QueryClientProvider>;
  };
}

describe('useStock', () => {
  it('returns share data', async () => {
    const { result } = renderHook(() => useStock('SBER'), { wrapper: createWrapper() });
    await waitFor(() => expect(result.current.isSuccess).toBe(true));
    expect(result.current.data?.secid).toBe('SBER');
    expect(result.current.data?.shortName).toBe('Сбер');
    expect(result.current.data?.marketData.price).toBe(289.5);
  });

  it('returns error for not found', async () => {
    const { result } = renderHook(() => useStock('NOTFOUND'), { wrapper: createWrapper() });
    await waitFor(() => expect(result.current.isError).toBe(true));
  });

  it('starts in loading state', () => {
    const { result } = renderHook(() => useStock('SBER'), { wrapper: createWrapper() });
    expect(result.current.isLoading).toBe(true);
  });
});