Added non regression test case for Any/All subqueries.

Author: fredericDelaporte

src/NHibernate.Test/NHSpecificTest/NH3951/Entity.cs

@@ -1,10 +1,14 @@
 using System;
+using System.Collections.Generic;
 
 namespace NHibernate.Test.NHSpecificTest.NH3951
 {
 	class Entity
 	{
 		public virtual Guid Id { get; set; }
 		public virtual string Name { get; set; }
+		public virtual Guid? RelatedId { get; set; }
+
+		public virtual ISet<Entity> Related { get; set; }
 	}
 }

src/NHibernate.Test/NHSpecificTest/NH3951/Fixture.cs

@@ -86,5 +86,20 @@ public void AllNamedWithAtLeast3CharWorkaround()
 				Assert.AreEqual(true, result);
 			}
 		}
+
+		[Test]
+		public void AnyAndAllInSubQueries()
+		{
+			using (ISession session = OpenSession())
+			using (session.BeginTransaction())
+			{
+				var result = session.Query<Entity>()
+					.Select(e => new { e.Id, hasRelated = e.Related.Any(), allBobRelated = e.Related.All(r => r.Name == "Bob") })
+					.ToList();
+
+				Assert.AreEqual(false, result[0].hasRelated);
+				Assert.AreEqual(true, result[0].allBobRelated);
+			}
+		}
 	}
 }

src/NHibernate.Test/NHSpecificTest/NH3951/Mappings.hbm.xml

@@ -4,6 +4,11 @@
 	<class name="Entity">
 		<id name="Id" generator="guid.comb" />
 		<property name="Name" />
+		<property name="RelatedId" />
+		<set name="Related">
+			<key column="RelatedId"/>
+			<one-to-many class="Entity" />
+		</set>
 	</class>
 
 </hibernate-mapping>