using DodoSSH.Client.App.Views;

namespace DodoSSH.Client.App.Layout.Tests;

/// <summary>
/// The Linux device-key PIN window, which no other test constructs.
/// </summary>
/// <remarks>
/// It named two palette resources that have never existed, <c>Surface</c> and <c>MutedText</c>, and a
/// <c>StaticResource</c> that cannot be found throws when the window is built — so on the one platform that
/// shows it, registering or unlocking with the TPM failed before any PIN was asked for. Only constructing it
/// against the real palette can catch that, which is what the harness's application provides.
/// </remarks>
public sealed class DevicePinWindowTests
{
    private static CancellationToken Token => TestContext.Current.CancellationToken;

    [Fact]
    public async Task TheWindowBuildsAgainstThePalette()
    {
        await LayoutHarness.OnTheUiThreadAsync(
            () =>
            {
                var window = new DevicePinWindow();

                try
                {
                    LayoutHarness.Settle(window, window.Width, 240);

                    LayoutHarness.Unreachable(window).ShouldBeEmpty();
                }
                finally
                {
                    window.Close();
                }
            },
            Token);
    }
}