[Fact(DisplayName = "ShellContentFragment.Destroy handles null _shellContext gracefully")]
public async Task ShellContentFragmentDestroyHandlesNullShellContext()
{
	SetupBuilder();

	var shell = await CreateShellAsync(shell =>
	{
		shell.Items.Add(new TabBar()
		{
			Items =
			{
				new ShellContent()
				{
					Route = "Item1",
					Content = new ContentPage { Title = "Page 1" }
				},
				new ShellContent()
				{
					Route = "Item2", 
					Content = new ContentPage { Title = "Page 2" }
				},
			}
		});
	});

	await CreateHandlerAndAddToWindow<ShellHandler>(shell, async (handler) =>
	{
		await OnLoadedAsync(shell.CurrentPage);
		await OnNavigatedToAsync(shell.CurrentPage);

		// Navigate to trigger fragment creation
		await shell.GoToAsync("//Item2");
		await OnNavigatedToAsync(shell.CurrentPage);

		// Test normal destruction - should work without issues
		await shell.GoToAsync("//Item1");
		await OnNavigatedToAsync(shell.CurrentPage);

		// Test null context scenario
		var exception = Record.Exception(() => 
		{
			// Create fragment with null context - this should not throw
			Page page = new ContentPage();
			var fragment = new ShellContentFragment((IShellContext)null, page);
          
			// Dispose the fragment which calls Destroy internally
			// This validates the null-conditional operators in Destroy method
			fragment.Dispose();
		});

		// Verify no exception was thrown - validates (_shellContext?.Shell as IShellController)?.RemoveAppearanceObserver(this);
		Assert.Null(exception);
	});
}