Dynamic Configuration Example

ConfigurationStore.cs

class ConfigurationStore : DynamicObject
    {
        public static TModel GetStore<TModel>()            
        {
            return (dynamic)new ConfigurationStore();
        }

        private object GetConfigurationValue(string name)
        {
            object value = null;

            if (name == "MyConfigValue")
            {
                value = "Success!";
            }

            return value;
        }
        
        public override bool TryGetMember(GetMemberBinder binder, out object result)
        {         
            result = GetConfigurationValue(binder.Name);

            return (result != null);
        }

        public override bool TryConvert(ConvertBinder binder, out object result)
        {
            result = Impromptu.DynamicActLike(this, binder.ReturnType);

            return true;
        }
    }

IDomainConfigurationModel.cs

public interface IDomainConfigurationModel
    {
         string MyConfigValue { get; }
    }

UnitTest1

 [TestClass]
    public class UnitTest1
    {
        [TestMethod]
        public void GetDynamicConfig()
        {
            dynamic config = new ConfigurationStore();

            Assert.AreEqual("Success!", config.MyConfigValue);
        }

        [TestMethod]
        public void TestDynamicCast()
        {
            //IDomainConfigurationModel config = (dynamic)new ConfigurationStore();

            var config = ConfigurationStore.GetStore<IDomainConfigurationModel>();

            Assert.AreEqual("Success!", config.MyConfigValue);
        }

    }