MvcController.cs

using Glass.Mapper.Sc.Web.Mvc;
using Sitecore.Mvc.Controllers;

namespace Test.Foundation.SitecoreExtensions.Controllers
{
    public class MvcController : SitecoreController
    {
        public IMvcContext MvcContext { get; set; }
        public MvcController() 
          : this(new MvcContext(new SitecoreService(Sitecore.Context.Database))) { }

        public MvcController(IMvcContext mvcContext)
        {
            MvcContext = mvcContext;
        }
    }
}