The analyzer test projects are actually MSTest projects

src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/CSharpAnalyzers.Test.csproj

@@ -8,10 +8,9 @@
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>CSharpAnalyzers.Test</RootNamespace>
-    <AssemblyName>CSharpAnalyzers.UnitTests</AssemblyName>
+    <AssemblyName>CSharpAnalyzers.Tests</AssemblyName>
     <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <TargetFrameworkProfile />
-    <RoslynProjectType>UnitTest</RoslynProjectType>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -83,4 +82,4 @@
     <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
   </ItemGroup>
   <Import Project="..\..\..\..\..\..\build\Targets\Imports.targets" />
-</Project>
\ No newline at end of file
+</Project>

src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/BasicAnalyzers.Test.vbproj

@@ -5,11 +5,10 @@
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
     <ProjectGuid>{5399E7A8-F8F1-4F2E-A5D2-9C96F3DD2A2D}</ProjectGuid>
     <OutputType>Library</OutputType>
-    <AssemblyName>BasicAnalyzers.UnitTests</AssemblyName>
+    <AssemblyName>BasicAnalyzers.Tests</AssemblyName>
     <MyType>Windows</MyType>
     <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <TargetFrameworkProfile />
-    <RoslynProjectType>UnitTest</RoslynProjectType>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -112,4 +111,4 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="..\..\..\..\..\..\build\Targets\Imports.targets" />
-</Project>
\ No newline at end of file
+</Project>