Add support for SAP HANA

ShowBuildMenu.bat

@@ -51,12 +51,14 @@ echo E. Add a test configuration for Oracle.
 echo F. Add a test configuration for Oracle with managed driver.
 echo G. Add a test configuration for SQL Server Compact.
 echo H. Add a test configuration for MySql.
+echo I. Add a test configuration for SAP HANA.
 echo.
 echo X.  Exit to main menu.
 echo.
 
-%BUILDTOOL% prompt ABCDEFGHX
-if errorlevel 8 goto main-menu
+%BUILDTOOL% prompt ABCDEFGHIX
+if errorlevel 9 goto main-menu
+if errorlevel 8 goto test-setup-hana
 if errorlevel 7 goto test-setup-mysql
 if errorlevel 6 goto test-setup-sqlserverce
 if errorlevel 5 goto test-setup-oracle-managed
@@ -122,6 +124,13 @@ set LIB_FILES=
 set LIB_FILES2=
 goto test-setup-generic
 
+:test-setup-hana
+set CONFIG_NAME=HANA
+set TEST_PLATFORM=AnyCPU
+set LIB_FILES=
+set LIB_FILES2=
+goto test-setup-generic
+
 :test-setup-generic
 set CFGNAME=
 set /p CFGNAME=Enter a name for your test configuration or press enter to use default name: 

src/NHibernate.Config.Templates/HANA.cfg.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 
+This template was written to work with NHibernate.Test.
+Copy the template to your NHibernate.Test project folder and rename it in hibernate.cfg.xml and change it 
+for your own use before compile tests in VisualStudio.
+-->
+<hibernate-configuration  xmlns="urn:nhibernate-configuration-2.2" >
+	<session-factory name="NHibernate.Test">
+		<property name="connection.driver_class">NHibernate.Driver.HanaDriver</property>
+		<property name="connection.connection_string">
+			Server=localhost:39015;UserID=nhibernate;Password=
+		</property>
+		<property name="dialect">NHibernate.Dialect.HanaColumnStoreDialect</property>
+	</session-factory>
+</hibernate-configuration>

src/NHibernate.Test/Ado/GenericBatchingBatcherFixture.cs

@@ -28,7 +28,8 @@ protected override bool AppliesTo(Dialect.Dialect dialect)
 		{
 			return !(dialect is FirebirdDialect) &&
 			       !(dialect is Oracle8iDialect) &&
-			       !(dialect is MsSqlCeDialect);
+			       !(dialect is MsSqlCeDialect) &&
+			       !(dialect is AbstractHanaDialect);
 		}
 
 		[Test]

src/NHibernate.Test/Async/Ado/GenericBatchingBatcherFixture.cs

@@ -41,7 +41,8 @@ protected override bool AppliesTo(Dialect.Dialect dialect)
 		{
 			return !(dialect is FirebirdDialect) &&
 			       !(dialect is Oracle8iDialect) &&
-			       !(dialect is MsSqlCeDialect);
+			       !(dialect is MsSqlCeDialect) &&
+			       !(dialect is AbstractHanaDialect);
 		}
 
 		[Test]

src/NHibernate.Test/Async/Criteria/Lambda/FunctionsIntegrationFixture.cs

@@ -19,6 +19,11 @@ namespace NHibernate.Test.Criteria.Lambda
 	[TestFixture]
 	public class FunctionsIntegrationFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly => "NHibernate.Test";
 
 		protected override IList Mappings => new[] { "Criteria.Lambda.Mappings.hbm.xml" };

src/NHibernate.Test/Async/Criteria/Lambda/IntegrationFixture.cs

@@ -24,6 +24,11 @@ namespace NHibernate.Test.Criteria.Lambda
 	[TestFixture]
 	public class IntegrationFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly { get { return "NHibernate.Test"; } }
 
 		protected override IList Mappings
@@ -455,4 +460,4 @@ public async Task StatelessSessionAsync()
 			}
 		}
 	}
-}
+}

src/NHibernate.Test/Async/Criteria/Lambda/ProjectIntegrationFixture.cs

@@ -20,6 +20,11 @@ namespace NHibernate.Test.Criteria.Lambda
 	[TestFixture]
 	public class ProjectIntegrationFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly
 		{
 			get { return "NHibernate.Test"; }

src/NHibernate.Test/Async/Criteria/Lambda/SimpleIntegrationFixture.cs

@@ -17,6 +17,11 @@ namespace NHibernate.Test.Criteria.Lambda
 	[TestFixture]
 	public class SimpleIntegrationFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly
 		{
 			get { return "NHibernate.Test"; }

src/NHibernate.Test/Async/Criteria/Lambda/SubQueryIntegrationFixture.cs

@@ -19,6 +19,11 @@ namespace NHibernate.Test.Criteria.Lambda
 	[TestFixture]
 	public class SubQueryIntegrationFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly
 		{
 			get { return "NHibernate.Test"; }

src/NHibernate.Test/Async/Events/Collections/AbstractCollectionEventFixture.cs

@@ -12,7 +12,6 @@
 using System.Collections.Generic;
 using NHibernate.Collection;
 using NHibernate.Collection.Generic;
-using NHibernate.Event;
 using NHibernate.Test.Events.Collections.Association.Bidirectional.ManyToMany;
 using NUnit.Framework;
 
@@ -23,6 +22,11 @@ namespace NHibernate.Test.Events.Collections
 	[TestFixture]
 	public abstract class AbstractCollectionEventFixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override string MappingsAssembly
 		{
 			get { return "NHibernate.Test"; }

src/NHibernate.Test/Async/Generatedkeys/Seqidentity/SequenceIdentityFixture.cs

@@ -29,7 +29,7 @@ protected override string MappingsAssembly
 
 		protected override bool AppliesTo(Dialect.Dialect dialect)
 		{
-			return dialect.SupportsSequences && !(dialect is Dialect.MsSql2012Dialect);
+			return dialect.SupportsSequences && !(dialect is Dialect.MsSql2012Dialect) && !(dialect is Dialect.AbstractHanaDialect);
 		}
 
 		[Test]
@@ -49,4 +49,4 @@ public async Task SequenceIdentityGeneratorAsync()
 			session.Close();
 		}
 	}
-}
+}

src/NHibernate.Test/Async/GenericTest/Overall/Fixture.cs

@@ -11,7 +11,6 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
-
 using NUnit.Framework;
 
 namespace NHibernate.Test.GenericTest.Overall
@@ -20,6 +19,11 @@ namespace NHibernate.Test.GenericTest.Overall
 	[TestFixture]
 	public class FixtureAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override IList Mappings
 		{
 			get { return new[] { "GenericTest.Overall.Mappings.hbm.xml" }; }

src/NHibernate.Test/Async/Hql/HQLFunctions.cs

@@ -947,6 +947,13 @@ public async Task CastAsync()
 								throw;
 							}
 						}
+						else if (Dialect is AbstractHanaDialect)
+						{
+							string msgToCheck =
+								"not a GROUP BY expression: 'ANIMAL0_.BODYWEIGHT' must be in group by clause";
+							if (!ex.InnerException.Message.Contains(msgToCheck))
+								throw;
+						}
 						else
 						{
 							string msgToCheck =

src/NHibernate.Test/Async/Legacy/FooBarTest.cs

@@ -24,6 +24,7 @@
 using NHibernate.Dialect;
 using NHibernate.DomainModel;
 using NHibernate.Criterion;
+using NHibernate.Id;
 using NHibernate.Proxy;
 using NHibernate.Type;
 using NHibernate.Util;
@@ -42,6 +43,11 @@ private static byte[] GetBytes(string str)
 			return Encoding.Unicode.GetBytes(str);
 		}
 
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override IList Mappings
 		{
 			get

src/NHibernate.Test/Async/Legacy/FumTest.cs

@@ -29,6 +29,11 @@ public class FumTestAsync : TestCase
 	{
 		protected static short fumKeyShort = 1;
 
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override IList Mappings
 		{
 			get
@@ -727,4 +732,4 @@ private ISession SpoofSerialization(ISession session)
 			return (ISession) formatter.Deserialize(stream);
 		}
 	}
-}
+}

src/NHibernate.Test/Async/Legacy/MasterDetailTest.cs

@@ -30,6 +30,11 @@ namespace NHibernate.Test.Legacy
 	[TestFixture]
 	public class MasterDetailTestAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override IList Mappings
 		{
 			get

src/NHibernate.Test/Async/Legacy/MultiTableTest.cs

@@ -13,6 +13,7 @@
 using System.Collections.Generic;
 using NHibernate.Dialect;
 using NHibernate.DomainModel;
+using NHibernate.Id;
 using NUnit.Framework;
 
 namespace NHibernate.Test.Legacy
@@ -148,7 +149,7 @@ public async Task QueriesAsync()
 			ISession s = OpenSession();
 			long id = 1L;
 
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				id = (long) await (s.SaveAsync(new TrivialClass()));
 			}
@@ -184,7 +185,7 @@ public async Task ConstraintsAsync()
 			ITransaction t = s.BeginTransaction();
 			SubMulti sm = new SubMulti();
 			sm.Amount = 66.5f;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				await (s.SaveAsync(sm));
 			}
@@ -205,6 +206,11 @@ public async Task ConstraintsAsync()
 		[Test]
 		public async Task MultiTableAsync()
 		{
+			if (Dialect is AbstractHanaDialect)
+			{
+				Assert.Ignore("feature not supported: Currently specify table name by 'FOR UPDATE of t1.c1' if there are more than one tables/views/subqueries in the FROM clause");
+			}
+
 			ISession s = OpenSession();
 			ITransaction t = s.BeginTransaction();
 			Multi multi = new Multi();
@@ -215,7 +221,7 @@ public async Task MultiTableAsync()
 			simp.Name = "simp";
 			object mid;
 			object sid;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				mid = await (s.SaveAsync(multi));
 				sid = await (s.SaveAsync(simp));
@@ -230,7 +236,7 @@ public async Task MultiTableAsync()
 			SubMulti sm = new SubMulti();
 			sm.Amount = 66.5f;
 			object smid;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				smid = await (s.SaveAsync(sm));
 			}
@@ -340,6 +346,11 @@ public async Task MultiTableAsync()
 		[Test]
 		public async Task MultiTableGeneratedIdAsync()
 		{
+			if (Dialect is AbstractHanaDialect)
+			{
+				Assert.Ignore("feature not supported: Currently specify table name by 'FOR UPDATE of t1.c1' if there are more than one tables/views/subqueries in the FROM clause");
+			}
+
 			ISession s = OpenSession();
 			ITransaction t = s.BeginTransaction();
 			Multi multi = new Multi();
@@ -464,7 +475,7 @@ public async Task MultiTableCollectionsAsync()
 			simp.Name = "simp";
 			object mid;
 			object sid;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				mid = await (s.SaveAsync(multi));
 				sid = await (s.SaveAsync(simp));
@@ -484,7 +495,7 @@ public async Task MultiTableCollectionsAsync()
 			ls.Set = new HashSet<Top> { multi, simp };
 
 			object id;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				id = await (s.SaveAsync(ls));
 			}
@@ -541,7 +552,7 @@ public async Task MultiTableManyToOneAsync()
 			simp.Name = "simp";
 			object mid;
 
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				mid = await (s.SaveAsync(multi));
 			}
@@ -556,7 +567,7 @@ public async Task MultiTableManyToOneAsync()
 			ls.YetAnother = ls;
 			ls.Name = "Less Simple";
 			object id;
-			if (Dialect is MsSql2000Dialect)
+			if (Dialect is MsSql2000Dialect || Dialect is AbstractHanaDialect)
 			{
 				id = await (s.SaveAsync(ls));
 			}
@@ -602,6 +613,11 @@ public async Task MultiTableNativeIdAsync()
 		[Test]
 		public async Task CollectionAsync()
 		{
+			if (!TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator)
+			{
+				Assert.Ignore("Empty inserts are not supported by the current dialect.");
+			}
+
 			ISession s = OpenSession();
 			ITransaction t = s.BeginTransaction();
 			Multi multi1 = new Multi();
@@ -701,4 +717,4 @@ public async Task DynamicUpdateAsync()
 			}
 		}
 	}
-}
+}

src/NHibernate.Test/Async/Legacy/ParentChildTest.cs

@@ -24,6 +24,11 @@ namespace NHibernate.Test.Legacy
 	[TestFixture]
 	public class ParentChildTestAsync : TestCase
 	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return TestDialect.SupportsEmptyInsertsOrHasNonIdentityNativeGenerator;
+		}
+
 		protected override IList Mappings
 		{
 			get