public void PASS_Create()
{
StemmerTokenFilter filter = new StemmerTokenFilter("name", StemmerLanguageEnum.MinimalEnglish)
{
Version = 2.4
};
Assert.IsNotNull(filter);
Assert.AreEqual("name", filter.Name);
Assert.AreEqual(2.4, filter.Version);
Assert.AreEqual(StemmerLanguageEnum.MinimalEnglish, filter.Language);
}
public void PASS_Serialize()
{
StemmerTokenFilter filter = new StemmerTokenFilter("name", StemmerLanguageEnum.MinimalEnglish)
{
Version = 2.4
};
string json = JsonConvert.SerializeObject(filter);
Assert.IsNotNull(json);
string expectedJson = "{\"name\":{\"type\":\"stemmer\",\"version\":2.4,\"language\":\"minimal_english\"}}";
Assert.AreEqual(expectedJson, json);
}
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());
StemmerLanguageEnum language = StemmerLanguageEnum.MinimalEnglish;
if(fieldDict.ContainsKey(_LANGUAGE))
{
language = StemmerLanguageEnum.Find(fieldDict.GetString(_LANGUAGE));
}
else if(fieldDict.ContainsKey(_NAME))
{
language = StemmerLanguageEnum.Find(fieldDict.GetString(_NAME));
}
else
{
throw new RequiredPropertyMissingException(_LANGUAGE + "/" + _NAME);
}
StemmerTokenFilter filter = new StemmerTokenFilter(filterDict.First().Key, language);
TokenFilterBase.Deserialize(filter, fieldDict);
return filter;
}
