NH-3589 - Add tests

src/NHibernate.Test/NHibernate.Test.csproj

@@ -2483,6 +2483,7 @@
     <Compile Include="VersionTest\Db\MsSQL\SimpleVersioned.cs" />
     <Compile Include="VersionTest\Db\Permission.cs" />
     <Compile Include="VersionTest\Db\User.cs" />
+    <Compile Include="VersionTest\Db\LazyVersionTest.cs" />
     <Compile Include="VersionTest\Person.cs" />
     <Compile Include="VersionTest\Task.cs" />
     <Compile Include="VersionTest\Thing.cs" />
@@ -2544,7 +2545,9 @@
     <None Include="App.config">
       <SubType>Designer</SubType>
     </None>
-    <EmbeddedResource Include="Cascade\Circle\CascadeMergeToChildBeforeParent.hbm.xml" />
+    <EmbeddedResource Include="Cascade\Circle\CascadeMergeToChildBeforeParent.hbm.xml">
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
     <EmbeddedResource Include="Cascade\Circle\MultiPathCircleCascade.hbm.xml" />
     <EmbeddedResource Include="Cascade\MultiPathCascade.hbm.xml" />
     <EmbeddedResource Include="Immutable\ContractVariation.hbm.xml" />

src/NHibernate.Test/VersionTest/Db/LazyVersionTest.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Xml;
+using NHibernate.Bytecode.CodeDom;
+using NHibernate.Cfg;
+using NHibernate.Mapping.ByCode;
+using NHibernate.Test.Linq;
+using NUnit.Framework;
+
+namespace NHibernate.Test.VersionTest.Db
+{
+	public class ProductWithVersionAndLazyProperty
+	{
+		byte[] _version = null;
+
+		public virtual int Id { get; set; }
+
+		public virtual string Summary { get; set; }
+
+		public virtual byte[] Version { get { return _version; } }
+	}
+
+	[TestFixture]
+	public class LazyVersionTest : LinqTestCase
+	{
+
+		protected override void AddMappings(Configuration configuration)
+		{
+			var xml = "<?xml version=\"1.0\" encoding=\"utf-8\" ?><hibernate-mapping xmlns=\"urn:nhibernate-mapping-2.2\" namespace=\"NHibernate.Test.VersionTest.Db\" assembly=\"NHibernate.Test\"><class name=\"ProductWithVersionAndLazyProperty\"><id name=\"Id\" generator=\"assigned\"/><version name=\"Version\" generated=\"always\" unsaved-value=\"null\" type=\"BinaryBlob\" access=\"nosetter.camelcase-underscore\"><column name=\"version\" not-null=\"false\" sql-type=\"timestamp\" /></version><property name=\"Summary\" lazy=\"true\"/></class></hibernate-mapping>";
+			var doc = new XmlDocument();
+			doc.LoadXml(xml);
+
+			configuration.AddDocument(doc);
+
+			base.AddMappings(configuration);
+
+			configuration.SetProperty(NHibernate.Cfg.Environment.Hbm2ddlAuto, SchemaAutoAction.Recreate.ToString());
+			configuration.SetProperty(NHibernate.Cfg.Environment.FormatSql, Boolean.TrueString);
+			configuration.SetProperty(NHibernate.Cfg.Environment.ShowSql, Boolean.TrueString);
+		}
+
+		[Test]
+		public void CanUseVersionOnEntityWithLazyProperty()
+		{
+			//NH-3589
+			using (session.BeginTransaction())
+			{
+				this.session.Save(new ProductWithVersionAndLazyProperty { Id = 1, Summary = "Testing, 1, 2, 3" });
+
+				session.Flush();
+
+				this.session.Clear();
+
+				var p = this.session.Get<ProductWithVersionAndLazyProperty>(1);
+
+				p.Summary += ", 4!";
+
+				session.Flush();
+			}
+		}
+	}
+}