// Copyright (c) 2026 AlphaSierraPapa for the SharpDevelop Team
//
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//
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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using System;
using System.Linq;
using System.Threading.Tasks;

using Avalonia.Controls;

using Avalonia.Headless.NUnit;

using AwesomeAssertions;

using ICSharpCode.ILSpy.Properties;

using ILSpy;
using ILSpy.AppEnv;
using ILSpy.Commands;
using ILSpy.Docking;
using ILSpy.ViewModels;

using NUnit.Framework;

namespace ICSharpCode.ILSpy.Tests;

/// <summary>
/// The About page exposes the inline update controls the previous version had: a Check-for-updates /
/// Download button and the "automatically check for updates every week" toggle bound to UpdateSettings.
/// </summary>
[TestFixture]
public class AboutPageUpdateSectionTests
{
	[AvaloniaTest]
	public async Task About_Page_Has_The_AutoCheck_Toggle_And_Update_Button()
	{
		await TestHarness.BootAsync(1);
		var settingsService = AppComposition.Current.GetExport<SettingsService>();
		var updatePanel = AppComposition.Current.GetExport<UpdatePanelViewModel>();
		var dockWorkspace = AppComposition.Current.GetExport<DockWorkspace>();
		var about = new AboutCommand(dockWorkspace, Array.Empty<IAboutPageAddition>(), settingsService, updatePanel);

		var section = (StackPanel)about.BuildUpdateSection();

		var checkBox = section.Children.OfType<CheckBox>().Single();
		((string?)checkBox.Content).Should().Be(Resources.AutomaticallyCheckUpdatesEveryWeek);

		var button = section.Children.OfType<StackPanel>().Single().Children.OfType<Button>().Single();
		button.Command.Should().BeSameAs(updatePanel.DownloadOrCheckUpdateCommand,
			"the button runs the same update check as the toolbar banner");

		var original = settingsService.UpdateSettings.AutomaticUpdateCheckEnabled;
		try
		{
			checkBox.IsChecked = !original;
			settingsService.UpdateSettings.AutomaticUpdateCheckEnabled.Should().Be(!original,
				"the toggle is two-way bound to UpdateSettings.AutomaticUpdateCheckEnabled");
		}
		finally
		{
			settingsService.UpdateSettings.AutomaticUpdateCheckEnabled = original;
		}
	}
}