gui-cs.Terminal.Gui/Tests/UnitTests/ConsoleDrivers/V2/MainLoopTTests.cs

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using Moq;

namespace UnitTests.ConsoleDrivers.V2;
public class MainLoopTTests
{
    [Fact]
    public void MainLoopT_NotInitialized_Throws()
    {
        var m = new MainLoop<int> ();

        Assert.Throws<NotInitializedException> (() => m.TimedEvents);
        Assert.Throws<NotInitializedException> (() => m.InputBuffer);
        Assert.Throws<NotInitializedException> (() => m.InputProcessor);
        Assert.Throws<NotInitializedException> (() => m.Out);
        Assert.Throws<NotInitializedException> (() => m.AnsiRequestScheduler);
        Assert.Throws<NotInitializedException> (() => m.WindowSizeMonitor);

        var componentFactory = new Mock<IComponentFactory<int>> ();

        componentFactory.Setup (
                                c => c.CreateWindowSizeMonitor (
                                                                It.IsAny<IConsoleOutput> (),
                                                                It.IsAny<IOutputBuffer> ()))
                        .Returns (Mock.Of <IWindowSizeMonitor>());

        m.Initialize (new TimedEvents (),
                      new ConcurrentQueue<int> (),
                      Mock.Of <IInputProcessor>(),
                      Mock.Of<IConsoleOutput>(),
                      componentFactory.Object
                     );

        Assert.NotNull (m.TimedEvents);
        Assert.NotNull (m.InputBuffer);
        Assert.NotNull (m.InputProcessor);
        Assert.NotNull (m.Out);
        Assert.NotNull (m.AnsiRequestScheduler);
        Assert.NotNull (m.WindowSizeMonitor);
    }
}