public void SetUp()
		{
			NHibernateInstaller = new TestConfigurationBuilder();
			Configuration = NHibernateInstaller.BuildConfiguration("testdb");
			SessionFactory = Configuration.BuildSessionFactory();
			NHibernateInstaller.Contribute("testdb", SessionFactory, Configuration);
			Session = SessionFactory.OpenSession();
		}
		public void TearDown()
		{
			if (Session != null)
			{
				Session.Dispose();
				Session = null;
			}

			if (SessionFactory != null)
			{
				SessionFactory.Dispose();
				SessionFactory = null;
			}

			if (NHibernateInstaller != null)
			{
				NHibernateInstaller.Dispose();
				NHibernateInstaller = null;
			}

			Configuration = null;
		}