Fixed CSharpCompilerSemanticTest dependency on other unit tests

src/Compilers/CSharp/Test/Semantic/CSharpCompilerSemanticTest.csproj

@@ -18,10 +18,6 @@
       <Project>{76C6F005-C89D-4348-BB4A-391898DBEB52}</Project>
       <Name>TestUtilities.Desktop</Name>
     </ProjectReference>
-    <ProjectReference Include="..\..\..\Core\CodeAnalysisTest\CodeAnalysisTest.csproj">
-      <Project>{a4c99b85-765c-4c65-9c2a-bb609aab09e6}</Project>
-      <Name>CodeAnalysisTest</Name>
-    </ProjectReference>
     <ProjectReference Include="..\..\..\Core\Portable\CodeAnalysis.csproj">
       <Project>{1EE8CAD3-55F9-4D91-96B2-084641DA9A6C}</Project>
       <Name>CodeAnalysis</Name>
@@ -47,8 +43,10 @@
       <Name>CSharpCodeAnalysis</Name>
     </ProjectReference>
   </ItemGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' "></PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+  </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|ARM' ">
     <PlatformTarget>ARM</PlatformTarget>
   </PropertyGroup>

src/Compilers/CSharp/Test/Semantic/Diagnostics/OperationAnalyzerTests.cs

@@ -5,7 +5,6 @@
 using Microsoft.CodeAnalysis.CSharp.Test.Utilities;
 using Microsoft.CodeAnalysis.Diagnostics;
 using Microsoft.CodeAnalysis.Test.Utilities;
-using Microsoft.CodeAnalysis.UnitTests.Diagnostics;
 using Roslyn.Test.Utilities;
 using Xunit;
 

src/Compilers/CSharp/Test/Semantic/Semantics/SyntaxTreeRootTests.cs

@@ -9,7 +9,6 @@
 using System.Text;
 using System.Threading.Tasks;
 using Xunit;
-using Microsoft.CodeAnalysis.UnitTests;
 using Microsoft.CodeAnalysis.CSharp.Symbols;
 using Microsoft.CodeAnalysis.CSharp.Test.Utilities;