From 8e979fa14df3231ce1cfd215e84d1630747ce38d Mon Sep 17 00:00:00 2001
From: Developer 02 <developer02@didaloghe.onmicrosoft.com>
Date: Tue, 4 Feb 2025 10:11:34 +0100
Subject: [PATCH] =?UTF-8?q?feat(AuthClientTests):=20Testserver=20hinzugef?=
 =?UTF-8?q?=C3=BCgt?=
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---
 .../Client/AuthClientTests.cs                 | 51 +++++++++++++++++--
 1 file changed, 47 insertions(+), 4 deletions(-)

diff --git a/DigitalData.Auth.Tests/Client/AuthClientTests.cs b/DigitalData.Auth.Tests/Client/AuthClientTests.cs
index fdd80c9..63aac1f 100644
--- a/DigitalData.Auth.Tests/Client/AuthClientTests.cs
+++ b/DigitalData.Auth.Tests/Client/AuthClientTests.cs
@@ -1,29 +1,72 @@
 using DigitalData.Auth.Abstractions;
+using DigitalData.Auth.API.Hubs;
 using DigitalData.Auth.Client;
+using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
 
 namespace DigitalData.Auth.Tests.Client;
 
 [TestFixture]
 public class AuthClientTests
 {
-    private static readonly string HubUrl = "https://localhost:7192/auth-hub";
+    private string _hubUrl;
 
     private Func<Action<ClientParams>, ServiceProvider> Build;
 
+    private WebApplication? _app = null;
+
+    private static int AvailablePort
+    {
+        get
+        {
+            using var listener = new System.Net.Sockets.TcpListener(System.Net.IPAddress.Loopback, 0);
+            listener.Start();
+            int port = ((System.Net.IPEndPoint)listener.LocalEndpoint).Port;
+            listener.Stop();
+            return port;
+        }
+    }
+
     [SetUp]
     public void Setup()
     {
         Build = options => new ServiceCollection()
         .AddAuthHubClient(options)
         .BuildServiceProvider();
+
+        // Create and run test server
+        // Create builder and add SignalR service
+        var builder = WebApplication.CreateBuilder();
+        builder.Services.AddSignalR();
+
+        // Listen AvailablePort and map hub
+        var _app = builder.Build();
+        var url = $"http://localhost:{AvailablePort}";
+        var hubRoute = "/auth-hub";
+        _hubUrl = url + hubRoute;
+        _app.Urls.Add(url);
+        _app.MapHub<AuthHub>(hubRoute);
+        _app.Start();
+    }
+
+    [TearDown]
+    public async Task TearDown()
+    {
+        // Stop test server
+        if (_app is not null)
+        {
+            await _app.StopAsync();
+            await _app.DisposeAsync();
+            Console.WriteLine("Test server stopped.");
+        }
     }
 
     [Test]
     public async Task StartAsync_ShouldConnectSuccessfully()
     {
         // Arrange
-        using var provider = Build(opt => opt.Url = HubUrl);
+        using var provider = Build(opt => opt.Url = _hubUrl);
         var client = provider.GetRequiredService<IAuthClient>();
 
         // Act
@@ -46,14 +89,14 @@ public class AuthClientTests
         string rcv_msg = string.Empty;
 
         // Sender client
-        using var provider_sender = Build(opt => opt.Url = HubUrl);
+        using var provider_sender = Build(opt => opt.Url = _hubUrl);
         var sender_client = provider_sender.GetRequiredService<IAuthClient>();
         await sender_client.TryStartAsync();
 
         // Receiver client
         using var provider_receiver = Build(opt =>
         {
-            opt.Url = HubUrl;
+            opt.Url = _hubUrl;
             opt.Events.OnMessageReceived = (user, message, logger) =>
             {
                 rcv_user = user;