import { describe, expect, it, vi } from 'vitest';
import { renderHook } from 'vitest-browser-react';
import { act } from 'react';

import useTick from './useTick.js';

const itIfWindowDefined = it.runIf(typeof window !== 'undefined');
const itIfWindowUndefined = it.runIf(typeof window === 'undefined');

vi.useFakeTimers();

describe('useTick()', () => {
  itIfWindowDefined('should increment the counter in given intervals', async () => {
    const { result } = await renderHook(() => useTick(1000));

    expect(result.current).toBe(0);

    act(() => {
      vi.advanceTimersByTime(1000);
    });

    expect(result.current).toBe(1);

    act(() => {
      vi.advanceTimersByTime(1000);
    });

    expect(result.current).toBe(2);
  });

  itIfWindowUndefined('should not do anything', async () => {
    const { result } = await renderHook(() => useTick(1000));

    expect(result.current).toBe(0);

    act(() => {
      vi.advanceTimersByTime(1000);
    });

    expect(result.current).toBe(0);

    act(() => {
      vi.advanceTimersByTime(1000);
    });

    expect(result.current).toBe(0);
  });
});