import React from 'react';
import { render, screen } from '@testing-library/react';
import '@testing-library/jest-dom';
import GIFTTemplatePreview from '../../../components/GiftTemplate/GIFTTemplatePreview';

describe('GIFTTemplatePreview Component', () => {
  test('renders error message when questions contain invalid syntax', () => {
    render(<GIFTTemplatePreview questions={['Invalid GIFT syntax']} />);
    const errorMessage = screen.findByText(/Erreur inconnue/i, {}, { timeout: 5000 });
    expect(errorMessage).resolves.toBeInTheDocument();
  });
  test('renders preview when valid questions are provided', () => {
    const questions = [
      'Question 1 { A | B | C }',
      'Question 2 { D | E | F }',
    ];
    render(<GIFTTemplatePreview questions={questions} />);
    const previewContainer = screen.getByTestId('preview-container');
    expect(previewContainer).toBeInTheDocument();
  });
  test('hides answers when hideAnswers prop is true', () => {
    const questions = [
      'Question 1 { A | B | C }',
      'Question 2 { D | E | F }',
    ];
    render(<GIFTTemplatePreview questions={questions} hideAnswers />);
    const previewContainer = screen.getByTestId('preview-container');
    expect(previewContainer).toBeInTheDocument();
  });
  // it('renders images correctly', () => {
  //   const questions = [
  //     'Question 1',
  //     '<img src="image1.jpg" alt="Image 1">',
  //     'Question 2',
  //     '<img src="image2.jpg" alt="Image 2">',
  //   ];
  //   const { getByAltText } = render(<GIFTTemplatePreview questions={questions} />);
  //   const image1 = getByAltText('Image 1');
  //   const image2 = getByAltText('Image 2');
  //   expect(image1).toBeInTheDocument();
  //   expect(image2).toBeInTheDocument();
  // });
  // it('renders non-images correctly', () => {
  //   const questions = ['Question 1', 'Question 2'];
  //   const { queryByAltText } = render(<GIFTTemplatePreview questions={questions} />);
  //   const image1 = queryByAltText('Image 1');
  //   const image2 = queryByAltText('Image 2');
  //   expect(image1).toBeNull();
  //   expect(image2).toBeNull();
  // });
});