Fixup

Author: pranavkm

eng/targets/CSharp.Common.props

@@ -43,6 +43,10 @@
     <Import Project="$(RepoRoot)src\Components\WebAssembly\Sdk\src\build\net5.0\Microsoft.NET.Sdk.BlazorWebAssembly.props" />
   </ImportGroup>
 
+  <PropertyGroup Condition="'$(UsingMicrosoftNETSdkBlazorWebAssembly)' == 'true'">
+    <BlazorWebAssemblySdkDirectoryRoot>$(ArtifactsBinDir)\Microsoft.NET.Sdk.BlazorWebAssembly\$(Configuration)\sdk-output\</BlazorWebAssemblySdkDirectoryRoot>
+  </PropertyGroup>
+
   <ItemGroup Condition=" '$(IsTestProject)' != 'true' AND '$(DotNetBuildFromSource)' != 'true' ">
     <Reference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" PrivateAssets="All" />
   </ItemGroup>

src/ProjectTemplates/BlazorTemplates.Tests/BlazorTemplates.Tests.csproj

@@ -141,7 +141,7 @@
 
     <GenerateFileFromTemplate
       TemplateFile="$(MSBuildThisFileDirectory)Infrastructure\Directory.Build.props.in"
-      Properties=""
+      Properties="RepoRoot=$(RepoRoot)"
       OutputPath="$(TestTemplateCreationFolder)Directory.Build.props" />
 
     <!-- Workaround https://github.com/dotnet/core-setup/issues/6420 - there is no MSBuild setting for rollforward yet -->

src/ProjectTemplates/test/ProjectTemplates.Tests.csproj

@@ -155,7 +155,7 @@
 
     <GenerateFileFromTemplate
       TemplateFile="$(MSBuildThisFileDirectory)Infrastructure\Directory.Build.props.in"
-      Properties=""
+      Properties="RepoRoot=$(RepoRoot)"
       OutputPath="$(TestTemplateCreationFolder)Directory.Build.props" />
 
     <!-- Workaround https://github.com/dotnet/core-setup/issues/6420 - there is no MSBuild setting for rollforward yet -->