Initial draft of actor runtime abstractions (#197)

* Initial draft of actor runtime abstractions

dotnet/samples/GettingStarted/GettingStarted.csproj

@@ -1,10 +1,5 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <TargetFrameworks>$(ProjectsTargetFrameworks)</TargetFrameworks>
-    <TargetFrameworks Condition="'$(Configuration)' == 'Debug'">$(ProjectsDebugTargetFrameworks)</TargetFrameworks>
-  </PropertyGroup>
-
   <PropertyGroup>
     <RootNamespace>GettingStarted</RootNamespace>
     <OutputType>Library</OutputType>
@@ -12,6 +7,13 @@
     <NoWarn>$(NoWarn);CA1707;CA1716;IDE0009;IDE1006;OPENAI001;</NoWarn>
     <ImplicitUsings>enable</ImplicitUsings>
     <InjectSharedSamples>true</InjectSharedSamples>
+    <InjectSharedThrow>true</InjectSharedThrow>
+    <IsTestProject>true</IsTestProject>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <TargetFrameworks>$(ProjectsTargetFrameworks)</TargetFrameworks>
+    <TargetFrameworks Condition="'$(Configuration)' == 'Debug'">$(ProjectsDebugTargetFrameworks)</TargetFrameworks>
   </PropertyGroup>
   
   <ItemGroup>
@@ -29,6 +31,12 @@
     <PackageReference Include="OpenTelemetry" />
     <PackageReference Include="OpenTelemetry.Exporter.Console" />
     <PackageReference Include="OpenTelemetry.Extensions.Hosting" />
+    <PackageReference Include="coverlet.collector" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" />
+    <PackageReference Include="Moq" />
+    <PackageReference Include="xunit" />
+    <PackageReference Include="xunit.runner.visualstudio" />
+    <PackageReference Include="System.Linq.Async" />
   </ItemGroup>
 
   <ItemGroup>
@@ -42,11 +50,11 @@
     <Using Include="Microsoft.Shared.SampleUtilities" />
   </ItemGroup>
 
-  <PropertyGroup>
-    <InjectSharedThrow>true</InjectSharedThrow>
-  </PropertyGroup>
+  <ItemGroup>
+    <Using Include="Xunit" />
+    <Using Include="Xunit.Abstractions" />
+  </ItemGroup> 
 
-  
   <ItemGroup>
     <None Update="Resources\*">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>