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/NetFx/netfx_t.proj b/src/ext/NetFx/netfx_t.proj
index 1c1b8a61..86996e42 100644
--- a/src/ext/NetFx/netfx_t.proj
+++ b/src/ext/NetFx/netfx_t.proj
@@ -4,7 +4,7 @@
 <Project Sdk="Microsoft.Build.Traversal">
   <ItemGroup>
     <ProjectReference Include="wixlib\netfx.wixproj" />
-    <ProjectReference Include="test\WixToolsetTest.Netfx\WixToolsetTest.Netfx.csproj" Targets="Test" />
+    <ProjectReference Include="test\WixToolsetTest.Netfx\WixToolsetTest.Netfx.csproj" />
     <ProjectReference Include="wixext\WixToolset.Netfx.wixext.csproj" Targets="Pack" Properties="NoBuild=true" />
   </ItemGroup>
 
@@ -23,4 +23,8 @@
 
     <Delete Files="$(ArtifactsFolder)WixToolset.NetFx.wixext.*.nupkg" />
   </Target>
+
+  <Target Name="WixTest">
+    <MSBuild Projects="test\WixToolsetTest.Netfx\WixToolsetTest.Netfx.csproj" Targets="Test" />
+  </Target>
 </Project>
diff --git a/src/ext/NetFx/test/WixToolsetTest.Netfx/NetfxExtensionFixture.cs b/src/ext/NetFx/test/WixToolsetTest.Netfx/NetfxExtensionFixture.cs
index 37f715bf..381270d4 100644
--- a/src/ext/NetFx/test/WixToolsetTest.Netfx/NetfxExtensionFixture.cs
+++ b/src/ext/NetFx/test/WixToolsetTest.Netfx/NetfxExtensionFixture.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.Netfx
 {
     using System.IO;