Embiggen build perf.bob/WixTestTargets

- 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.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/ext/Http/test/WixToolsetTest.Http/HttpExtensionFixture.cs b/src/ext/Http/test/WixToolsetTest.Http/HttpExtensionFixture.cs
index c91ce937..7dcb9086 100644
--- a/src/ext/Http/test/WixToolsetTest.Http/HttpExtensionFixture.cs
+++ b/src/ext/Http/test/WixToolsetTest.Http/HttpExtensionFixture.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.Http
 {
     using Microsoft.VisualStudio.TestTools.UnitTesting;