Moved test types to single 'TestContracts' static class.

Author: prochnowc

AppCoreNet.Shared.sln

@@ -37,6 +37,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items ", "Solution
 		stylecop.json = stylecop.json
 		Directory.Packages.props = Directory.Packages.props
 		NuGet.config = NuGet.config
+		renovate.json = renovate.json
 	EndProjectSection
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AppCoreNet.Attributes.Polyfill.CompileTest", "test\AppCoreNet.Attributes.Polyfill.CompileTest\AppCoreNet.Attributes.Polyfill.CompileTest.csproj", "{EE034302-6D40-4B54-B115-0184558855F2}"

test/AppCoreNet.TypeHelpers.Tests/ClosedGenericType.cs

@@ -7,6 +7,7 @@
 using System.Reflection;
 using FluentAssertions;
 using Xunit;
+using static AppCoreNet.TestContracts;
 
 namespace AppCoreNet.Reflection;
 

test/AppCoreNet.TypeHelpers.Tests/GenericType.cs

@@ -0,0 +1,29 @@
+// Licensed under the MIT license.
+// Copyright (c) The AppCore .NET project.
+
+namespace AppCoreNet;
+
+public static class TestContracts
+{
+    public interface IGenericInterface<T1, T2>
+    {
+    }
+
+    public class GenericType<T1, T2> : IGenericInterface<string, char>
+    {
+        public class NestedType
+        {
+        }
+    }
+
+    public class ClosedGenericType : GenericType<string, char>
+    {
+    }
+
+    public class TypeWithNestedType
+    {
+        public class NestedType
+        {
+        }
+    }
+}

test/AppCoreNet.TypeHelpers.Tests/IGenericInterface.cs

@@ -4,6 +4,7 @@
 using System.Diagnostics.CodeAnalysis;
 using FluentAssertions;
 using Xunit;
+using static AppCoreNet.TestContracts;
 
 namespace AppCoreNet;