public void can_alter_settings()
        {
            _settings.Alter <MySettings>(s =>
            {
                s.SomeSetting = 5;
            });

            _settings.Bootstrap();
            var settings = _settings.Get <MySettings>();

            settings.SomeSetting.ShouldBe(5);
        }
        public void can_resolve_registered_types()
        {
            _settings.Build(_ =>
            {
                _.AddJsonFile("appsettings.json");
            });

            _settings.Bootstrap();
            var container = new Container(_registry.Services);
            var settings  = container.GetInstance <MySettings>();

            settings.SomeSetting.ShouldBe(1);
        }