public void does_not_execute_alteration()
            {
                var builder = From.Alteration <AlterationThatAddsAlteration>();
                var model   = CreateModel(builder);

                model.GetEntityTypes().Count().ShouldBeEquivalentTo(0);
            }
            public void applies_convention()
            {
                var builder = From.Alteration <AlterationThatAddsConvention>();
                var model   = CreateModel(builder);

                model.GetEntityTypes().First().ClrType.ShouldBeEquivalentTo(typeof(MyEntity));
            }
            public void applies_override()
            {
                var builder = From.Alteration <AlterationThatOverridesSingleEntity>();
                var model   = CreateModel(builder);

                model.GetEntityTypes().First().ClrType.ShouldBeEquivalentTo(typeof(MyEntity));
            }