NLog.Config.ConfigurationItemFactory.RegisterType C# (CSharp) Method

        public void RegisterType(Type type, string itemNamePrefix)
        {
            foreach (IFactory f in this.allFactories)
            {
                f.RegisterType(type, itemNamePrefix);
            }
        }

        public void CustomAgnosticTests()
        {
            var cif = new ConfigurationItemFactory();
            cif.RegisterType(typeof(CustomRendererAgnostic), string.Empty);

            Layout l = new SimpleLayout("${customAgnostic}", cif);

            l.Initialize(null);
            Assert.True(l.IsThreadAgnostic);
        }