Added XUnit to CW_Tests.

I wrote the unit tests for the test-methods in CW_Console.
CW_Tests now references CW_Console.
Ran units tests and they all passed.

Console.Waterworks/CW_Console/CW_Console.csproj

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\xunit.runner.visualstudio.2.2.0\build\net20\xunit.runner.visualstudio.props" Condition="Exists('..\packages\xunit.runner.visualstudio.2.2.0\build\net20\xunit.runner.visualstudio.props')" />
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -12,6 +13,8 @@
     <FileAlignment>512</FileAlignment>
     <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
     <TargetFrameworkProfile />
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -49,6 +52,7 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
+    <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Console.Waterworks\Console.Waterworks.csproj">
@@ -57,4 +61,10 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\xunit.runner.visualstudio.2.2.0\build\net20\xunit.runner.visualstudio.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\xunit.runner.visualstudio.2.2.0\build\net20\xunit.runner.visualstudio.props'))" />
+  </Target>
 </Project>

Console.Waterworks/CW_Console/ConsoleCommands.cs

@@ -115,19 +115,19 @@ namespace CW_Console
 
         // The template
         // public static string paramTest(int param1) => $"Param: {param1}";
-        public static string StringTest(string param1) => $"Param: {param1}";
-        public static string Int16Test(Int16 param1) => $"Param: {param1}";
-        public static string Int32Test(Int32 param1) => $"Param: {param1}";
-        public static string Int64Test(Int64 param1) => $"Param: {param1}";
-        public static string BooleanTest(bool param1) => $"Param: {param1}";
-        public static string ByteTest(byte param1) => $"Param: {param1}";
-        public static string CharTest(char param1) => $"Param: {param1}";
-        public static string DateTimeTest(DateTime param1) => $"Param: {param1}";
-        public static string DecimalTest(Decimal param1) => $"Param: {param1}";
-        public static string SingleTest(Single param1) => $"Param: {param1}";
-        public static string UInt16Test(UInt16 param1) => $"Param: {param1}";
-        public static string UInt32Test(UInt32 param1) => $"Param: {param1}";
-        public static string UInt64Test(UInt64 param1) => $"Param: {param1}";
+        public static string StringTest(String param1) => $"{param1}";
+        public static string Int16Test(Int16 param1) => $"{param1}";
+        public static string Int32Test(Int32 param1) => $"{param1}";
+        public static string Int64Test(Int64 param1) => $"{param1}";
+        public static string BooleanTest(Boolean param1) => $"{param1}";
+        public static string ByteTest(Byte param1) => $"{param1}";
+        public static string CharTest(Char param1) => $"{param1}";
+        public static string DateTimeTest(DateTime param1) => $"{param1}";
+        public static string DecimalTest(Decimal param1) => $"{param1}";
+        public static string SingleTest(Single param1) => $"{param1}";
+        public static string UInt16Test(UInt16 param1) => $"{param1}";
+        public static string UInt32Test(UInt32 param1) => $"{param1}";
+        public static string UInt64Test(UInt64 param1) => $"{param1}";
 
 
         #endregion

Console.Waterworks/CW_Console/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="xunit.runner.visualstudio" version="2.2.0" targetFramework="net47" developmentDependency="true" />
+</packages>

Console.Waterworks/CW_Tests/CW_ConsoleTest.cs

@@ -0,0 +1,117 @@
+using CW_Console;
+using System;
+using Xunit;
+
+namespace CW_Tests
+{
+    public class CW_ConsoleTest
+    {
+        [Fact]
+        public void StringTest()
+        {
+            string testInput = "Test Input";
+            var realInput = ConsoleCommands.StringTest(testInput);
+            Assert.Equal(testInput, realInput);
+        }
+
+        [Fact]
+        public void Int16Test()
+        {
+            // Int16 = -32,768 to + 32,767
+            Int16 testInput = 1;
+            var realInput = ConsoleCommands.Int16Test(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void Int32Test()
+        {
+            // Int32 = -2,147,483,648 to +2,147,483,647
+            Int32 testInput = 10000;
+            var realInput = ConsoleCommands.Int32Test(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void Int64Test()
+        {
+            // Int64 = -9,223,372,036,854,775,808 to +9,223,372,036,854,775,807
+            Int64 testInput = 1000000000;
+            var realInput = ConsoleCommands.Int64Test(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void BooleanTest()
+        {
+            Boolean testInput = true;
+            var realInput = ConsoleCommands.BooleanTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void ByteTest()
+        {
+            Byte testInput = 1;
+            var realInput = ConsoleCommands.ByteTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void CharTest()
+        {
+            Char testInput = 'a';
+            var realInput = ConsoleCommands.CharTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void DateTimeTest()
+        {
+            DateTime testInput = DateTime.Today; // Be careful with this.
+            var realInput = ConsoleCommands.DateTimeTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void DecimalTest()
+        {
+            Decimal testInput = 1.001m;
+            var realInput = ConsoleCommands.DecimalTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void SingleTest()
+        {
+            Single testInput = 1.001f;
+            var realInput = ConsoleCommands.SingleTest(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void UInt16Test()
+        {
+            // UInt16 = 0 to 65535
+            UInt16 testInput = 1;
+            var realInput = ConsoleCommands.UInt16Test(testInput);
+            Assert.Equal(testInput.ToString(), realInput);
+        }
+
+        [Fact]
+        public void UInt32Test()
+        {
+            // UInt32 = 0 to 4,294,967,295
+            UInt32 testInput = 100000;
+            var realInput = ConsoleCommands.UInt32Test(testInput);
+        }
+
+        [Fact]
+        public void UInt64Test()
+        {
+            // UInt64 = 0 to 18,446,744,073,709,551,615
+            UInt64 testInput = 10000000000;
+            var realInput = ConsoleCommands.UInt64Test(testInput);
+        }
+    }
+}

Console.Waterworks/CW_Tests/CW_Tests.csproj

@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>CW_Tests</RootNamespace>
     <AssemblyName>CW_Tests</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">15.0</VisualStudioVersion>
@@ -19,6 +19,7 @@
     <TestProjectType>UnitTest</TestProjectType>
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -46,14 +47,32 @@
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="xunit.abstractions, Version=2.0.0.0, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c, processorArchitecture=MSIL">
+      <HintPath>..\packages\xunit.abstractions.2.0.1\lib\net35\xunit.abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="xunit.assert, Version=2.2.0.3545, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c, processorArchitecture=MSIL">
+      <HintPath>..\packages\xunit.assert.2.2.0\lib\netstandard1.1\xunit.assert.dll</HintPath>
+    </Reference>
+    <Reference Include="xunit.core, Version=2.2.0.3545, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c, processorArchitecture=MSIL">
+      <HintPath>..\packages\xunit.extensibility.core.2.2.0\lib\netstandard1.1\xunit.core.dll</HintPath>
+    </Reference>
+    <Reference Include="xunit.execution.desktop, Version=2.2.0.3545, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c, processorArchitecture=MSIL">
+      <HintPath>..\packages\xunit.extensibility.execution.2.2.0\lib\net452\xunit.execution.desktop.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="UnitTest1.cs" />
+    <Compile Include="CW_ConsoleTest.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\CW_Console\CW_Console.csproj">
+      <Project>{e26d7001-2a4e-4618-8c27-8bf504993ee9}</Project>
+      <Name>CW_Console</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets" Condition="Exists('$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets')" />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">

Console.Waterworks/CW_Tests/UnitTest1.cs

@@ -1,14 +0,0 @@
-using System;
-using Microsoft.VisualStudio.TestTools.UnitTesting;
-
-namespace CW_Tests
-{
-    [TestClass]
-    public class UnitTest1
-    {
-        [TestMethod]
-        public void TestMethod1()
-        {
-        }
-    }
-}

Console.Waterworks/CW_Tests/packages.config

@@ -2,4 +2,11 @@
 <packages>
   <package id="MSTest.TestAdapter" version="1.1.18" targetFramework="net461" />
   <package id="MSTest.TestFramework" version="1.1.18" targetFramework="net461" />
+  <package id="xunit" version="2.2.0" targetFramework="net461" />
+  <package id="xunit.abstractions" version="2.0.1" targetFramework="net461" />
+  <package id="xunit.assert" version="2.2.0" targetFramework="net461" />
+  <package id="xunit.core" version="2.2.0" targetFramework="net461" />
+  <package id="xunit.extensibility.core" version="2.2.0" targetFramework="net461" />
+  <package id="xunit.extensibility.execution" version="2.2.0" targetFramework="net461" />
+  <package id="xunit.runner.console" version="2.2.0" targetFramework="net461" developmentDependency="true" />
 </packages>

Console.Waterworks/Console.Waterworks.sln

@@ -7,6 +7,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Console.Waterworks", "Conso
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CW_Console", "CW_Console\CW_Console.csproj", "{E26D7001-2A4E-4618-8C27-8BF504993EE9}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CW_Tests", "CW_Tests\CW_Tests.csproj", "{F42AB60B-B1AF-41BD-8FFC-85D500D806A7}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -21,6 +23,10 @@ Global
 		{E26D7001-2A4E-4618-8C27-8BF504993EE9}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{E26D7001-2A4E-4618-8C27-8BF504993EE9}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E26D7001-2A4E-4618-8C27-8BF504993EE9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F42AB60B-B1AF-41BD-8FFC-85D500D806A7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F42AB60B-B1AF-41BD-8FFC-85D500D806A7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F42AB60B-B1AF-41BD-8FFC-85D500D806A7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F42AB60B-B1AF-41BD-8FFC-85D500D806A7}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE