public void PASS_CreateRequest()
{
MoreLikeThisFieldQuery query = new MoreLikeThisFieldQuery("field", "value");
Assert.IsNotNull(query);
Assert.AreEqual("field", query.Fields.First());
Assert.AreEqual("value", query.Query);
}
public void PASS_Serialize()
{
MoreLikeThisFieldQuery query = new MoreLikeThisFieldQuery("field", "value");
string json = JsonConvert.SerializeObject(query);
Assert.IsNotNull(json);
string expectedJson = "{\"more_like_this_field\":{\"field\":{\"like_text\":\"value\"}}}";
Assert.AreEqual(expectedJson, json);
}
public void FAIL_CreateRequest_Query()
{
try
{
MoreLikeThisFieldQuery query = new MoreLikeThisFieldQuery("field", null);
Assert.Fail();
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("query", ex.ParamName);
}
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
Dictionary<string, object> fieldDict = serializer.Deserialize<Dictionary<string, object>>(reader);
QueryTypeEnum queryType = QueryTypeEnum.FuzzyLikeThis;
queryType = QueryTypeEnum.Find(fieldDict.First().Key);
MoreLikeThisBase query = null;
if (queryType != null)
{
fieldDict = JsonConvert.DeserializeObject<Dictionary<string, object>>(fieldDict.First().Value.ToString());
}
if (fieldDict.ContainsKey(_LIKE_TEXT))
{
query = new MoreLikeThisQuery();
}
else
{
query = new MoreLikeThisFieldQuery();
query.Fields = new List<string>() { fieldDict.First().Key };
fieldDict = JsonConvert.DeserializeObject<Dictionary<string, object>>(fieldDict.First().Value.ToString());
}
query.Query = fieldDict.GetString(_LIKE_TEXT);
query.PercentageTermsToMatch = fieldDict.GetDouble(_PERCENTAGE_TERMS_TO_MATCH, _PERCENTAGE_TERMS_TO_MATCH_DEFAULT);
query.MinimumTermFrequency = fieldDict.GetInt32(_MINIMUM_TERM_FREQUENCY, _MINIMUM_TERM_FREQUENCY_DEFAULT);
query.MaximumQueryTerms = fieldDict.GetInt32(_MAXIMUM_QUERY_TERMS, _MAXIMUM_QUERY_TERMS_DEFAULT);
query.Analyzer = fieldDict.GetStringOrDefault(_ANALYZER);
query.Boost = fieldDict.GetDouble(QuerySerializer._BOOST, QuerySerializer._BOOST_DEFAULT);
query.BoostTerms = fieldDict.GetInt32(_BOOST_TERMS, _BOOST_TERMS_DEFAULT);
query.MaximumDocumentFrequency = fieldDict.GetInt32OrNull(_MAXIMUM_DOCUMENT_FREQUENCY);
query.MaximumWordLength = fieldDict.GetInt32(_MAXIMUM_WORD_LENGTH, _MAXIMUM_WORD_LENGTH_DEFAULT);
query.MinimumDocumentFrequency = fieldDict.GetInt32(_MINIMUM_DOCUMENT_FREQUENCY, _MINIMUM_DOCUMENT_FREQUENCY_DEFAULT);
query.MinimumWordLength = fieldDict.GetInt32(_MINIMUM_WORD_LENGTH, _MINIMUM_WORD_LENGTH_DEFAULT);
query.QueryName = fieldDict.GetStringOrDefault(QuerySerializer._QUERY_NAME);
if (fieldDict.ContainsKey(_FIELDS))
query.Fields = JsonConvert.DeserializeObject<IEnumerable<string>>(fieldDict[_FIELDS].ToString());
if(fieldDict.ContainsKey(_STOP_WORDS))
query.StopWords = JsonConvert.DeserializeObject<IEnumerable<string>>(fieldDict[_STOP_WORDS].ToString());
return query;
}