Embiggen build perf.

- Move ext tests to targets for better MSBuild scheduling.
- Parallelize long-running tests.
- Disable Firewall ICEs for dev builds; they're redundant with
round-tripping and ICEs are mutex'd to make them painfully serial.

2 files changed, 9 insertions, 1 deletions

diff --git a/src/ext/Bal/bal_t.proj b/src/ext/Bal/bal_t.proj
index bb8d44a2..80da207d 100644
--- a/src/ext/Bal/bal_t.proj
+++ b/src/ext/Bal/bal_t.proj
@@ -18,7 +18,7 @@
 
     <ProjectReference Include="test\examples\examples.proj" />
 
-    <ProjectReference Include="test\WixToolsetTest.BootstrapperApplications\WixToolsetTest.BootstrapperApplications.csproj" Targets="Test" />
+    <ProjectReference Include="test\WixToolsetTest.BootstrapperApplications\WixToolsetTest.BootstrapperApplications.csproj" />
 
     <!-- 
     Currently there are no unskipped unit tests in this project. Should that change,
@@ -41,4 +41,8 @@
     <Delete Files="$(ArtifactsFolder)WixToolset.BootstrapperApplications.wixext.*.nupkg" />
     <Delete Files="$(ArtifactsFolder)WixToolset.WixStandardBootstrapperApplicationFunctionApi.wixext.*.nupkg" />
   </Target>
+
+  <Target Name="WixTest">
+    <MSBuild Projects="test\WixToolsetTest.BootstrapperApplications\WixToolsetTest.BootstrapperApplications.csproj" Targets="Test" />
+  </Target>
 </Project>
diff --git a/src/ext/Bal/test/WixToolsetTest.BootstrapperApplications/BalExtensionFixture.cs b/src/ext/Bal/test/WixToolsetTest.BootstrapperApplications/BalExtensionFixture.cs
index 6e24ad72..07d3dacb 100644
--- a/src/ext/Bal/test/WixToolsetTest.BootstrapperApplications/BalExtensionFixture.cs
+++ b/src/ext/Bal/test/WixToolsetTest.BootstrapperApplications/BalExtensionFixture.cs
@@ -1,5 +1,9 @@
 // Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
 
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+[assembly: Parallelize(Scope = ExecutionScope.MethodLevel)]
+
 namespace WixToolsetTest.BootstrapperApplications
 {
     using System;