NH-3807 - Distributed transactions not supported in .netstandard

Author: ngbrown

src/NHibernate.Test/NHSpecificTest/NH2420/Fixture.cs

@@ -65,13 +65,11 @@ public void ShouldBeAbleToReleaseSuppliedConnectionAfterDistributedTransaction()
 					EnlistmentOptions.None);
 
 				DbConnection connection;
-#if !NETCOREAPP2_0
 				if (sessions.ConnectionProvider.Driver.GetType() == typeof(OdbcDriver))
 				{
 					connection = new OdbcConnection(connectionString);
 				}
 				else
-#endif
 				{
 					connection = new SqlConnection(connectionString);
 				}

src/NHibernate.Test/NHSpecificTest/NH3583/AutoFlushFixture.cs

@@ -49,6 +49,8 @@ public void ShouldAutoFlushWhenInExplicitTransaction()
 				Assert.That(result.Count, Is.EqualTo(1));
 			}
 		}
+
+#if !NETCOREAPP2_0
 		[Test]
 		public void ShouldAutoFlushWhenInDistributedTransaction()
 		{
@@ -65,5 +67,6 @@ public void ShouldAutoFlushWhenInDistributedTransaction()
 				Assert.That(result.Count, Is.EqualTo(1));
 			}
 		}
+#endif
 	}
 }

src/NHibernate.Test/NHibernate.Test.csproj

@@ -17,10 +17,17 @@
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp2.0'">
     <Compile Remove="DriverTest\**" />
+    
+    <Compile Remove="NHSpecificTest\NH1054\**" />
+    <Compile Remove="NHSpecificTest\NH1632\**" />
+    <Compile Remove="NHSpecificTest\NH2057\**" />
     <Compile Remove="NHSpecificTest\NH2188\**" />
+    <Compile Remove="NHSpecificTest\NH2420\**" />
     <Compile Remove="NHSpecificTest\NH2484\**" />
     <Compile Remove="NHSpecificTest\NH2985\**" />
     <Compile Remove="NHSpecificTest\NH3121\**" />
+    <Compile Remove="NHSpecificTest\DtcFailures\**" />
+    <Compile Remove="SystemTransactions\NH3121\**" />
     <Compile Remove="SqlTest\Custom\Oracle\**" />
     <Compile Remove="CfgTest\DefaultNsAssmFixture.cs" />
     <Compile Remove="CfgTest\HbmOrderingFixture.cs" />

src/NHibernate/Cfg/SettingsFactory.cs

@@ -392,8 +392,16 @@ private static System.Type CreateLinqQueryProviderType(IDictionary<string, strin
 
 		private static ITransactionFactory CreateTransactionFactory(IDictionary<string, string> properties)
 		{
+			System.Type transactionFactory;
+
+#if NETSTANDARD2_0
+			transactionFactory = typeof(AdoNetTransactionFactory);
+#else
+			transactionFactory = typeof(AdoNetWithDistributedTransactionFactory);
+#endif
+
 			string className = PropertiesHelper.GetString(
-				Environment.TransactionStrategy, properties, typeof(AdoNetWithDistributedTransactionFactory).FullName);
+				Environment.TransactionStrategy, properties, transactionFactory.FullName);
 			log.Info("Transaction factory: " + className);
 
 			try

src/NHibernate/Transaction/AdoNetWithDistributedTransactionFactory.cs

@@ -1,3 +1,4 @@
+#if !NETSTANDARD2_0
 using System;
 using System.Collections;
 using System.Transactions;
@@ -181,4 +182,5 @@ public void Dispose()
 			}
 		}
 	}
-}
+}
+#endif