Testing und interfaces

2026-02-13 09:06:36 +01:00
parent abbce22aa9
commit 352dc42ae7
8 changed files with 846 additions and 166 deletions
--- a/FasdDesktopUi/Basics/Services/Models/TicketOverviewDispatcher.cs
+++ b/FasdDesktopUi/Basics/Services/Models/TicketOverviewDispatcher.cs
@@ -0,0 +1,83 @@
+using System;
+using System.Threading.Tasks;
+using System.Windows.Threading;
+
+namespace FasdDesktopUi.Basics.Services.Models
+{
+    internal interface ITicketOverviewTimer
+    {
+        TimeSpan Interval { get; set; }
+
+        bool IsEnabled { get; }
+
+        void Start();
+
+        void Stop();
+    }
+
+    internal interface ITicketOverviewDispatcher
+    {
+        Task InvokeAsync(Action action);
+
+        Task InvokeAsync(Func<Task> action);
+
+        ITicketOverviewTimer CreateTimer(TimeSpan interval, Action tick);
+    }
+
+    internal sealed class TicketOverviewDispatcher : ITicketOverviewDispatcher
+    {
+        private readonly Dispatcher _dispatcher;
+
+        internal TicketOverviewDispatcher(Dispatcher dispatcher)
+        {
+            _dispatcher = dispatcher ?? throw new ArgumentNullException(nameof(dispatcher));
+        }
+
+        public Task InvokeAsync(Action action)
+        {
+            return _dispatcher.InvokeAsync(action, DispatcherPriority.Background).Task;
+        }
+
+        public Task InvokeAsync(Func<Task> action)
+        {
+            return _dispatcher.InvokeAsync(action, DispatcherPriority.Background).Task.Unwrap();
+        }
+
+        public ITicketOverviewTimer CreateTimer(TimeSpan interval, Action tick)
+        {
+            var timer = new DispatcherTimer(interval, DispatcherPriority.Background, (sender, args) => tick?.Invoke(), _dispatcher)
+            {
+                IsEnabled = false
+            };
+            return new TicketOverviewTimer(timer);
+        }
+    }
+
+    internal sealed class TicketOverviewTimer : ITicketOverviewTimer
+    {
+        private readonly DispatcherTimer _timer;
+
+        internal TicketOverviewTimer(DispatcherTimer timer)
+        {
+            _timer = timer ?? throw new ArgumentNullException(nameof(timer));
+        }
+
+        public TimeSpan Interval
+        {
+            get => _timer.Interval;
+            set => _timer.Interval = value;
+        }
+
+        public bool IsEnabled => _timer.IsEnabled;
+
+        public void Start()
+        {
+            _timer.Start();
+        }
+
+        public void Stop()
+        {
+            _timer.Stop();
+        }
+    }
+}