Don't run build server when building testapps in-place

test/Microsoft.AspNetCore.Razor.Design.Test/IntegrationTests/MSBuildIntegrationTestBase.cs

@@ -67,6 +67,9 @@ namespace Microsoft.AspNetCore.Razor.Design.IntegrationTests
                 // Disable node-reuse. We don't want msbuild processes to stick around
                 // once the test is completed.
                 "/nr:false",
+
+                // Let the test app know it is running as part of a test.
+                "/p:RunningAsTest=true",
             };
 
             if (!suppressRestore)

test/testapps/AppWithP2PReference/AppWithP2PReference.csproj

@@ -15,6 +15,11 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <!-- Test Placeholder -->
 
   <ItemGroup>

test/testapps/ClassLibrary/ClassLibrary.csproj

@@ -21,6 +21,11 @@
     <Description>ClassLibrary Description</Description>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <!-- Test Placeholder -->
 
   <Import Project="$(SolutionRoot)src\Microsoft.AspNetCore.Mvc.Razor.Extensions\build\netstandard2.0\Microsoft.AspNetCore.Mvc.Razor.Extensions.targets" />

test/testapps/ClassLibrary2/ClassLibrary2.csproj

@@ -15,6 +15,11 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
   </PropertyGroup>
+
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
   
   <ItemGroup>
     <ProjectReference Include="..\ClassLibrary\ClassLibrary.csproj" />

test/testapps/LargeProject/LargeProject.csproj

@@ -16,6 +16,11 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <!-- Test Placeholder -->
 
   <Import Project="$(SolutionRoot)src\Microsoft.AspNetCore.Mvc.Razor.Extensions\build\netstandard2.0\Microsoft.AspNetCore.Mvc.Razor.Extensions.targets" />

test/testapps/SimpleMvc/SimpleMvc.csproj

@@ -16,6 +16,11 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <!-- Test Placeholder -->
 
   <Import Project="$(SolutionRoot)src\Microsoft.AspNetCore.Mvc.Razor.Extensions\build\netstandard2.0\Microsoft.AspNetCore.Mvc.Razor.Extensions.targets" />

test/testapps/SimpleMvcFSharp/SimpleMvcFSharp.fsproj

@@ -16,6 +16,11 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <ItemGroup>
     <Compile Include="Models/ErrorViewModel.fs" />
     <Compile Include="Program.fs" />

test/testapps/SimplePages/SimplePages.csproj

@@ -16,6 +16,11 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(RunningAsTest)' == ''">
+    <!-- We don't want to run build server when not running as tests. -->
+    <UseRazorBuildServer>false</UseRazorBuildServer>
+  </PropertyGroup>
+
   <!-- Test Placeholder -->
 
   <Import Project="$(SolutionRoot)src\Microsoft.AspNetCore.Mvc.Razor.Extensions\build\netstandard2.0\Microsoft.AspNetCore.Mvc.Razor.Extensions.targets" />