[ADD] added test project for real

Client/ViewModels/LoginViewModel.cs

@@ -0,0 +1,37 @@
+using SharedClientServer;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Windows;
+
+namespace Client.ViewModels
+{
+
+    class LoginViewModel
+    {
+        ClientData data = ClientData.Instance;
+        private Window window;
+
+        public LoginViewModel(Window window)
+        {
+            this.window = window;
+        }
+        public void UsernameEntered(string name) {
+            User user = new User(name);
+
+            Client client = new Client(user.Username);
+            client.OnSuccessfullConnect = () =>
+            {
+                // because we need to start the main window on a UI thread, we need to let the dispatcher handle it, which will execute the code on the ui thread
+                Application.Current.Dispatcher.Invoke(delegate {
+                    data.User = user;
+                    data.Client = client;
+                    client.SendMessage(JSONConvert.ConstructLobbyRequestMessage());
+                    MainWindow startWindow = new MainWindow();
+                    startWindow.Show();
+                    window.Close();
+                });
+            };
+        }
+    }
+}

Eindproject/Client2/Client2.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\Client\Client.csproj" />
+  </ItemGroup>
+
+</Project>

Eindproject/Client2/Program.cs

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+using System;
+
+namespace Client2
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Client.App app = new Client.App();
+            app.Run();
+           
+        }
+    }
+}

Eindproject/Tests/JSONConvertTest.cs

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+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using SharedClientServer;
+using Xunit.Sdk;
+
+namespace Tests
+{
+    [TestClass]
+    public class JSONConvertTest
+    {
+        [TestMethod]
+        public void TestMethod1()
+        {
+        }
+    }
+}

Eindproject/Tests/Tests.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="2.1.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="2.1.0" />
+    <PackageReference Include="coverlet.collector" Version="1.2.0" />
+    <PackageReference Include="xunit.extensibility.execution" Version="2.4.1" />
+  </ItemGroup>
+
+  <Import Project="..\..\SharedClientServer\SharedClientServer.projitems" Label="Shared" />
+
+</Project>