[Nhibernate-commit] SF.net SVN: nhibernate:[4252] trunk/nhibernate/src/NHibernate.Test/HQL/Ast/ BulkManipulation.cs

[<fab...@us...>]

Revision: 4252
          http://nhibernate.svn.sourceforge.net/nhibernate/?rev=4252&view=rev
Author:   fabiomaulo
Date:     2009-05-06 14:38:06 +0000 (Wed, 06 May 2009)

Log Message:
-----------
Continue port of AST tests for Updates (Discriminator entity)

Modified Paths:
--------------
    trunk/nhibernate/src/NHibernate.Test/HQL/Ast/BulkManipulation.cs

Modified: trunk/nhibernate/src/NHibernate.Test/HQL/Ast/BulkManipulation.cs
===================================================================
--- trunk/nhibernate/src/NHibernate.Test/HQL/Ast/BulkManipulation.cs	2009-05-06 14:32:08 UTC (rev 4251)
+++ trunk/nhibernate/src/NHibernate.Test/HQL/Ast/BulkManipulation.cs	2009-05-06 14:38:06 UTC (rev 4252)
@@ -245,6 +245,48 @@
 			s.CreateQuery("delete Human").ExecuteUpdate();
 			t.Commit();
 			s.Close();
+		}
+
+		[Test]
+		public void UpdateOnDiscriminatorSubclass()
+		{
+			var data = new TestData(this);
+			data.Prepare();
+
+			ISession s = OpenSession();
+			ITransaction t = s.BeginTransaction();
+
+			int count = s.CreateQuery("update PettingZoo set name = name").ExecuteUpdate();
+			Assert.That(count, Is.EqualTo(1), "Incorrect discrim subclass update count");
+
+			t.Rollback();
+			t = s.BeginTransaction();
+
+			count = s.CreateQuery("update PettingZoo pz set pz.name = pz.name where pz.id = :id")
+					.SetInt64("id", data.PettingZoo.Id)
+					.ExecuteUpdate();
+			Assert.That(count, Is.EqualTo(1), "Incorrect discrim subclass update count");
+
+			t.Rollback();
+			t = s.BeginTransaction();
+
+			count = s.CreateQuery("update Zoo as z set z.name = z.name").ExecuteUpdate();
+			Assert.That(count, Is.EqualTo(2), "Incorrect discrim subclass update count");
+
+			t.Rollback();
+			t = s.BeginTransaction();
+
+			// TODO : not so sure this should be allowed.  Seems to me that if they specify an alias,
+			// property-refs should be required to be qualified.
+			count = s.CreateQuery("update Zoo as z set name = name where id = :id")
+					.SetInt64("id", data.Zoo.Id)
+					.ExecuteUpdate();
+			Assert.That(count, Is.EqualTo(1), "Incorrect discrim subclass update count");
+
+			t.Commit();
+			s.Close();
+
+			data.Cleanup();
 		}
 
 		#endregion


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