acdream/tests/AcDream.App.Tests/UI/GameplayConfirmationControllerTests.cs

using AcDream.App.UI;
using AcDream.App.UI.Layout;
using AcDream.App.Tests.UI.Layout;
using AcDream.Core.Net.Messages;

namespace AcDream.App.Tests.UI;

public sealed class GameplayConfirmationControllerTests
{
    [Fact]
    public void SkillRequestAppendsContinueAndCloseNoticeSendsServerTuple()
    {
        var root = new UiRoot { Width = 800f, Height = 600f };
        ImportedLayout? shown = null;
        var factory = new RetailDialogFactory(root, _ =>
            shown = FixtureLoader.LoadConfirmationDialog());
        var responses = new List<(uint Type, uint Context, bool Accepted)>();
        using var controller = new GameplayConfirmationController(
            factory,
            (type, context, accepted) => responses.Add((type, context, accepted)));

        Assert.True(controller.HandleRequest(
            new GameEvents.CharacterConfirmationRequest(2u, 42u, "Raise this skill?")));
        Assert.Equal(
            "Raise this skill? Continue?",
            string.Join(" ", Assert.IsType<UiText>(shown!.FindElement(
                RetailConfirmationDialogView.MessageElementId)).LinesProvider().Select(static line => line.Text)));

        Assert.IsType<UiButton>(shown.FindElement(
            RetailConfirmationDialogView.AcceptButtonId)).OnClick!();

        Assert.Equal([(2u, 42u, true)], responses);
        Assert.Equal(0u, controller.ActiveDialogContext);
    }

    /// <summary>
    /// MUST-FIX 2 (FA4 fix round, 2026-08-12): a fellowship invite
    /// (<c>ConfirmationType.Fellowship</c>, type 4) reaches this generic
    /// controller and opens a dialog exactly like any other type — no
    /// client-side interceptor exists anymore (D6's correction: retail's
    /// client reads neither option bit on the invite path;
    /// <c>RetailUiRuntime.HandleConfirmationRequest</c> now routes every
    /// type, including 4, straight here). Type 4 is NOT in the
    /// 2/3/5/6 " Continue?"-suffix set, so the message renders verbatim —
    /// matching <c>Handle_Character__ConfirmationRequest @0x005640A0</c>'s
    /// case-4 arm, which is a single call with no text transformation.
    /// </summary>
    [Fact]
    public void FellowshipInviteRequest_Type4_OpensDialog_MessageVerbatim_AndSendsAcceptOnClose()
    {
        var root = new UiRoot { Width = 800f, Height = 600f };
        ImportedLayout? shown = null;
        var factory = new RetailDialogFactory(root, _ =>
            shown = FixtureLoader.LoadConfirmationDialog());
        var responses = new List<(uint Type, uint Context, bool Accepted)>();
        using var controller = new GameplayConfirmationController(
            factory,
            (type, context, accepted) => responses.Add((type, context, accepted)));

        Assert.True(controller.HandleRequest(
            new GameEvents.CharacterConfirmationRequest(4u, 7u, "Alice invites you to join their fellowship.")));

        Assert.Equal(
            "Alice invites you to join their fellowship.",
            string.Join(" ", Assert.IsType<UiText>(shown!.FindElement(
                RetailConfirmationDialogView.MessageElementId)).LinesProvider().Select(static line => line.Text)));

        Assert.IsType<UiButton>(shown.FindElement(
            RetailConfirmationDialogView.AcceptButtonId)).OnClick!();

        Assert.Equal([(4u, 7u, true)], responses);
        Assert.Equal(0u, controller.ActiveDialogContext);
    }

    [Fact]
    public void MatchingConfirmationDoneClosesDialogAndUnmatchedTupleDoesNothing()
    {
        var root = new UiRoot { Width = 800f, Height = 600f };
        var factory = new RetailDialogFactory(root, _ =>
            FixtureLoader.LoadConfirmationDialog());
        var responses = new List<(uint Type, uint Context, bool Accepted)>();
        using var controller = new GameplayConfirmationController(
            factory,
            (type, context, accepted) => responses.Add((type, context, accepted)));
        controller.HandleRequest(new GameEvents.CharacterConfirmationRequest(7u, 99u, "Proceed?"));

        Assert.False(controller.HandleDone(
            new GameEvents.CharacterConfirmationDone(7u, 100u)));
        Assert.True(factory.IsOpen);
        Assert.True(controller.HandleDone(
            new GameEvents.CharacterConfirmationDone(7u, 99u)));

        Assert.False(factory.IsOpen);
        Assert.Equal([(7u, 99u, false)], responses);
    }

    [Fact]
    public void FactoryReset_CompletesResponseBeforeSessionTupleIsForgotten()
    {
        var root = new UiRoot { Width = 800f, Height = 600f };
        var factory = new RetailDialogFactory(root, _ =>
            FixtureLoader.LoadConfirmationDialog());
        var responses = new List<(uint Type, uint Context, bool Accepted)>();
        using var controller = new GameplayConfirmationController(
            factory,
            (type, context, accepted) => responses.Add((type, context, accepted)));
        controller.HandleRequest(
            new GameEvents.CharacterConfirmationRequest(7u, 99u, "Proceed?"));

        factory.Reset();
        controller.ResetSession();

        Assert.Equal(0u, controller.ActiveDialogContext);
        Assert.Equal([(7u, 99u, false)], responses);
        Assert.False(factory.IsOpen);
    }

}