import React from 'react';
import { render, screen } from '@testing-library/react';
import App from '../src/App';

describe('App responsiveness and branding', () => {
  it('renders without crashing and displays app name', () => {
    render(<App />);
    expect(screen.getByText(/Unisono/i)).toBeInTheDocument();
  });

  // Placeholder for logo/favicon tests (more complex, often involves DOM inspection or browser APIs)
  it('should display the app logo (placeholder)', () => {
    render(<App />);
    // In a real scenario, you'd check for an <img> tag within the AppBar or a specific data-testid
    // For now, we'll assume the presence of the AppBar implies branding elements are handled.
    expect(screen.getByRole('banner')).toBeInTheDocument(); // Checks for AppBar
  });

  // Placeholder for responsive tests
  it('should adapt layout for mobile view', () => {
    // Simulate mobile viewport and check for specific layout changes
    // Example: expect(screen.getByTestId('mobile-nav')).toBeInTheDocument();
  });

  // Placeholder for touch functionality tests
  it('should handle touch events correctly', () => {
    // Simulate touch events and verify component behavior
  });
});