NH-3386 - Test cases as "fixed" by NH-3961.

Author: fredericDelaporte

src/NHibernate.Test/NHSpecificTest/NH3386/Entity.cs

@@ -0,0 +1,10 @@
+using System;
+
+namespace NHibernate.Test.NHSpecificTest.NH3386
+{
+	class Entity
+	{
+		public virtual Guid Id { get; set; }
+		public virtual string Name { get; set; }
+	}
+}

src/NHibernate.Test/NHSpecificTest/NH3386/Fixture.cs

@@ -0,0 +1,80 @@
+using System.Linq;
+using NHibernate.Linq;
+using NUnit.Framework;
+using System;
+using NHibernate.SqlCommand;
+
+namespace NHibernate.Test.NHSpecificTest.NH3386
+{
+	[TestFixture]
+	public class Fixture : BugTestCase
+	{
+		protected override bool AppliesTo(Dialect.Dialect dialect)
+		{
+			return dialect is Dialect.MsSql2000Dialect;
+		}
+
+		protected override void OnSetUp()
+		{
+			using (ISession session = OpenSession())
+			using (ITransaction transaction = session.BeginTransaction())
+			{
+				var e1 = new Entity {Name = "Bob"};
+				session.Save(e1);
+
+				var e2 = new Entity {Name = "Sally"};
+				session.Save(e2);
+
+				session.Flush();
+				transaction.Commit();
+			}
+		}
+
+		protected override void OnTearDown()
+		{
+			using (ISession session = OpenSession())
+			using (ITransaction transaction = session.BeginTransaction())
+			{
+				session.Delete("from System.Object");
+
+				session.Flush();
+				transaction.Commit();
+			}
+		}
+
+		[Test]
+		public void ShouldSupportNonRuntimeExtensionWithoutEntityReference()
+		{
+			var sqlInterceptor = new SqlInterceptor();
+			using (ISession session = OpenSession(sqlInterceptor))
+			using (session.BeginTransaction())
+			{
+				var result = session.Query<Entity>()
+					.OrderBy(e => SqlServerFunction.NewID());
+
+				Assert.DoesNotThrow(() => { result.ToList(); });
+				Assert.That(sqlInterceptor.Sql.ToString(), Does.Contain(nameof(SqlServerFunction.NewID)).IgnoreCase);
+			}
+		}
+	}
+
+	public static class SqlServerFunction
+	{
+		[LinqExtensionMethod]
+		public static Guid NewID()
+		{
+			throw new InvalidOperationException("To be translated to SQL only");
+		}
+	}
+
+	public class SqlInterceptor: EmptyInterceptor
+	{
+		public SqlString Sql { get; private set; }
+
+		public override SqlString OnPrepareStatement(SqlString sql)
+		{
+			Sql = sql;
+			return base.OnPrepareStatement(sql);
+		}
+	}
+}

src/NHibernate.Test/NHSpecificTest/NH3386/Mappings.hbm.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" assembly="NHibernate.Test" namespace="NHibernate.Test.NHSpecificTest.NH3386">
+
+	<class name="Entity">
+		<id name="Id" generator="guid.comb" />
+		<property name="Name" />
+	</class>
+
+</hibernate-mapping>

src/NHibernate.Test/NHibernate.Test.csproj

@@ -737,6 +737,8 @@
     <Compile Include="NHSpecificTest\EntityWithUserTypeCanHaveLinqGenerators\Fixture.cs" />
     <Compile Include="NHSpecificTest\EntityWithUserTypeCanHaveLinqGenerators\FooExample.cs" />
     <Compile Include="NHSpecificTest\EntityWithUserTypeCanHaveLinqGenerators\IExample.cs" />
+    <Compile Include="NHSpecificTest\NH3386\Entity.cs" />
+    <Compile Include="NHSpecificTest\NH3386\Fixture.cs" />
     <Compile Include="NHSpecificTest\NH3961\Entity.cs" />
     <Compile Include="NHSpecificTest\NH3961\DateParametersComparedTo.cs" />
     <Compile Include="NHSpecificTest\NH3950\Entity.cs" />
@@ -3210,6 +3212,7 @@
     <EmbeddedResource Include="NHSpecificTest\NH1291AnonExample\Mappings.hbm.xml" />
   </ItemGroup>
   <ItemGroup>
+    <EmbeddedResource Include="NHSpecificTest\NH3386\Mappings.hbm.xml" />
     <EmbeddedResource Include="NHSpecificTest\NH3961\Mappings.hbm.xml" />
     <EmbeddedResource Include="NHSpecificTest\NH3950\Mappings.hbm.xml" />
     <EmbeddedResource Include="NHSpecificTest\NH3952\Mappings.hbm.xml" />