public void TestRemoveRestricted()
{
DynamicModel <List <string> > dynamicModel = new DynamicModel <List <string> >();
List <string> myList = new List <string>();
myList.Add("IBM");
dynamicModel.Add("myList", myList);
Assert.IsTrue(dynamicModel.AdditionalProperties.ContainsKey("myList"));
Assert.IsTrue(dynamicModel.Get("myList")[0] == "IBM");
dynamicModel.Remove("myList");
Assert.IsFalse(dynamicModel.AdditionalProperties.ContainsKey("myList"));
Assert.IsFalse(dynamicModel.AdditionalProperties.ContainsValue(JToken.FromObject(myList)));
}