Add unit test for context switch default value.

Author: mdaigle

src/Microsoft.Data.SqlClient/tests/FunctionalTests/LocalAppContextSwitchesTests.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using System;
 using System.Reflection;
 using Xunit;
 
@@ -15,6 +16,8 @@ public class LocalAppContextSwitchesTests
         [InlineData("MakeReadAsyncBlocking", false)]
         [InlineData("UseMinimumLoginTimeout", true)]
         [InlineData("UseCompatibilityProcessSni", false)]
+        [InlineData("UseCompatibilityAsyncBehaviour", false)]
+        [InlineData("UseConnectionPoolV2", false)]
         public void DefaultSwitchValue(string property, bool expectedDefaultValue)
         {
             var switchesType = typeof(SqlCommand).Assembly.GetType("Microsoft.Data.SqlClient.LocalAppContextSwitches");