don't make Docs.Tests a friend assembly

Author: Aaronontheweb

src/core/Akka.Docs.Tests/Akka.Docs.Tests.csproj

@@ -1,27 +1,28 @@
 <Project Sdk="Microsoft.NET.Sdk">
-  <Import Project="..\..\xunitSettings.props" />
-  <PropertyGroup>
-    <AssemblyTitle>Akka.Docs.Tests</AssemblyTitle>
-    <TargetFrameworks>$(NetFrameworkTestVersion);$(NetTestVersion)</TargetFrameworks>
-    <RootNamespace>DocsExamples</RootNamespace>
-  </PropertyGroup>
+    <Import Project="..\..\xunitSettings.props"/>
+    <PropertyGroup>
+        <AssemblyTitle>Akka.Docs.Tests</AssemblyTitle>
+        <TargetFrameworks>$(NetFrameworkTestVersion);$(NetTestVersion)</TargetFrameworks>
+        <RootNamespace>DocsExamples</RootNamespace>
+    </PropertyGroup>
 
-  <ItemGroup>
-    <ProjectReference Include="..\..\contrib\cluster\Akka.Cluster.Metrics\Akka.Cluster.Metrics.csproj" />
-    <ProjectReference Include="..\Akka\Akka.csproj" />
-    <ProjectReference Include="..\Akka.Persistence\Akka.Persistence.csproj" />
-    <ProjectReference Include="..\Akka.Streams\Akka.Streams.csproj" />
-    <ProjectReference Include="..\Akka.TestKit\Akka.TestKit.csproj" />
-    <ProjectReference Include="..\..\contrib\cluster\Akka.Cluster.Tools\Akka.Cluster.Tools.csproj" />
-    <ProjectReference Include="..\..\contrib\testkits\Akka.TestKit.Xunit2\Akka.TestKit.Xunit2.csproj" />
-  </ItemGroup>
+    <ItemGroup>
+        <ProjectReference Include="..\..\contrib\cluster\Akka.Cluster.Metrics\Akka.Cluster.Metrics.csproj"/>
+        <ProjectReference Include="..\Akka\Akka.csproj"/>
+        <ProjectReference Include="..\Akka.Persistence\Akka.Persistence.csproj"/>
+        <ProjectReference Include="..\Akka.Streams\Akka.Streams.csproj"/>
+        <ProjectReference Include="..\Akka.TestKit\Akka.TestKit.csproj"/>
+        <ProjectReference Include="..\..\contrib\cluster\Akka.Cluster.Tools\Akka.Cluster.Tools.csproj"/>
+        <ProjectReference Include="..\..\contrib\testkits\Akka.TestKit.Xunit2\Akka.TestKit.Xunit2.csproj"/>
+    </ItemGroup>
 
-  <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="$(FluentAssertionsVersion)" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(TestSdkVersion)" />
-    <PackageReference Include="System.Net.Http" Version="4.3.4" />
-    <PackageReference Include="xunit" Version="$(XunitVersion)" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="$(XunitVersion)" />
-  </ItemGroup>
+    <ItemGroup>
+        <PackageReference Include="Polyfill" Version="1.22.0" PrivateAssets="all"/>
+        <PackageReference Include="FluentAssertions" Version="$(FluentAssertionsVersion)"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(TestSdkVersion)"/>
+        <PackageReference Include="System.Net.Http" Version="4.3.4"/>
+        <PackageReference Include="xunit" Version="$(XunitVersion)"/>
+        <PackageReference Include="xunit.runner.visualstudio" Version="$(XunitVersion)"/>
+    </ItemGroup>
 
 </Project>

src/core/Akka/Properties/AssemblyInfo.cs

@@ -22,7 +22,6 @@
 // The following GUID is for the ID of the typelib if this project is exposed to COM
 
 [assembly: Guid("1a5cab08-b032-49ca-8db3-9428c5a9db14")]
-[assembly: InternalsVisibleTo("Akka.Docs.Tests")]
 [assembly: InternalsVisibleTo("Akka.Tests")]
 [assembly: InternalsVisibleTo("Akka.API.Tests")]
 [assembly: InternalsVisibleTo("Akka.Tests.Performance")]