import { render } from '@testing-library/react';
import { describe, it, expect } from 'vitest';
import { Skeleton } from './skeleton';
import React from 'react';

describe('Skeleton', () => {
  it('renders correctly', () => {
    const { container } = render(<Skeleton className="h-4 w-[250px]" />);
    const skeleton = container.querySelector('[data-slot="skeleton"]');
    expect(skeleton).toBeInTheDocument();
    expect(skeleton).toHaveClass('animate-pulse');
    expect(skeleton).toHaveClass('h-4');
  });

  it('applies custom classNames', () => {
    const { container } = render(<Skeleton className="custom-skeleton" />);
    expect(container.firstChild).toHaveClass('custom-skeleton');
  });
});