public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
Dictionary<string, object> filterDict = serializer.Deserialize<Dictionary<string, object>>(reader);
Dictionary<string, object> fieldDict = JsonConvert.DeserializeObject<Dictionary<string, object>>(filterDict.First().Value.ToString());
TruncateTokenFilter filter = new TruncateTokenFilter(filterDict.First().Key);
TokenFilterBase.Deserialize(filter, fieldDict);
filter.Length = fieldDict.GetInt32(_LENGTH, TruncateTokenFilter._LENGTH_DEFAULT);
return filter;
}
public void PASS_Create()
{
TruncateTokenFilter filter = new TruncateTokenFilter("name")
{
Version = 2.4,
Length = 9
};
Assert.IsNotNull(filter);
Assert.AreEqual("name", filter.Name);
Assert.AreEqual(2.4, filter.Version);
Assert.AreEqual((int)9, filter.Length);
}
public void PASS_Serialize()
{
TruncateTokenFilter filter = new TruncateTokenFilter("name")
{
Version = 2.4,
Length = 9
};
string json = JsonConvert.SerializeObject(filter);
Assert.IsNotNull(json);
string expectedJson = "{\"name\":{\"type\":\"truncate\",\"version\":2.4,\"length\":9}}";
Assert.AreEqual(expectedJson, json);
}