public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var jsonObject = JObject.Load(reader);
var typeKey = jsonObject["type"] ?? jsonObject["Type"];
var typeValue = typeKey.Value <string>();
var hasTypeFactory = TypeFactories.ContainsKey(typeValue);
var dataTypeFactory = DataDrivenTypeFactory.ContainsKey(typeValue);
IDirective directive;
if (hasTypeFactory)
{
directive = TypeFactories[typeValue]();
}
else if (dataTypeFactory)
{
directive = DataDrivenTypeFactory[typeValue](jsonObject);
}
else
{
directive = new JsonDirective(typeValue);
}
serializer.Populate(jsonObject.CreateReader(), directive);
return(directive);
}
public void NewDirectiveSupport()
{
var directive = new JsonDirective("UnknownDirectiveType");
directive.Properties.Add("testProperty", new JObject(new JProperty("value", "test")));
var jsonOutput = JsonConvert.SerializeObject(directive);
var outputDirective = JsonConvert.DeserializeObject <IDirective>(jsonOutput);
var jsonInput = Assert.IsType <JsonDirective>(outputDirective);
Assert.Equal("UnknownDirectiveType", jsonInput.Type);
Assert.True(jsonInput.Properties.ContainsKey("testProperty"));
var jsonObject = Assert.IsType <JObject>(jsonInput.Properties["testProperty"]);
Assert.Equal("test", jsonObject.Value <string>("value"));
}
