public void GetActiveTypes()
        {
            typeRepositoryInMemory.Add(brokenContainer);
            typeRepositoryInMemory.Add(brokenLight);
            typeRepositoryInMemory.SaveChanges();
            typeRepositoryInMemory.SoftDelete(brokenContainer);
            typeRepositoryInMemory.SaveChanges();

            List <Type> types = (List <Type>)typeRepositoryInMemory.GetActiveTypes().ToList();

            Assert.AreEqual(1, types.Count);
        }