/* This file is part of the db4o object database http://www.db4o.com

Copyright (C) 2004 - 2010  Versant Corporation http://www.versant.com

db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.

db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with this program.  If not, see http://www.gnu.org/licenses/. */
using Db4oUnit.Fixtures;
using Db4objects.Db4o.Foundation;
using Sharpen.Lang;

namespace Db4oUnit.Fixtures
{
	public class Contextful
	{
		protected readonly FixtureContext _context;

		public Contextful()
		{
			_context = CurrentContext();
		}

		protected virtual object Run(IClosure4 closure4)
		{
			return CombinedContext().Run(closure4);
		}

		protected virtual void Run(IRunnable runnable)
		{
			CombinedContext().Run(runnable);
		}

		private FixtureContext CombinedContext()
		{
			return CurrentContext().Combine(_context);
		}

		private FixtureContext CurrentContext()
		{
			return FixtureContext.Current;
		}
	}
}
