public void PASS_Serialize()
{
TopChildrenQuery query = new TopChildrenQuery("child", new TermQuery("field", "value"));
string json = JsonConvert.SerializeObject(query);
Assert.IsNotNull(json);
string expectedJson = "{\"top_children\":{\"type\":\"child\",\"query\":{\"term\":{\"field\":\"value\"}}}}";
Assert.AreEqual(expectedJson, json);
}
public void FAIL_CreateQuery_Query()
{
try
{
TopChildrenQuery query = new TopChildrenQuery("child", null);
Assert.Fail();
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("query", ex.ParamName);
}
}
public void FAIL_CreateQuery_DocumentType()
{
try
{
TopChildrenQuery query = new TopChildrenQuery(null, null);
Assert.Fail();
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("documentType", ex.ParamName);
}
}
public void PASS_CreateQuery()
{
TopChildrenQuery query = new TopChildrenQuery("child", new TermQuery("field", "value"));
Assert.IsNotNull(query);
Assert.AreEqual("child", query.DocumentType);
Assert.IsTrue(query.Query is TermQuery);
TermQuery termQuery = query.Query as TermQuery;
Assert.AreEqual("field", termQuery.Field);
Assert.AreEqual("value", termQuery.Value);
Assert.AreEqual(ScoreTypeEnum.Maximum, query.Score);
Assert.IsNull(query.Scope);
Assert.AreEqual(5, query.Factor);
Assert.AreEqual(2, query.IncrementalFactor);
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
Dictionary<string, object> fieldDict = serializer.Deserialize<Dictionary<string, object>>(reader);
if (fieldDict.ContainsKey(QueryTypeEnum.TopChildren.ToString()))
fieldDict = JsonConvert.DeserializeObject<Dictionary<string, object>>(fieldDict.First().Value.ToString());
TopChildrenQuery query = new TopChildrenQuery(
fieldDict.GetString(_TYPE),
JsonConvert.DeserializeObject<IQuery>(fieldDict.GetString(_QUERY)));
query.Factor = fieldDict.GetInt32(_FACTOR, _FACTOR_DEFAULT);
query.IncrementalFactor = fieldDict.GetInt32(_INCREMENTAL_FACTOR, _INCREMENTAL_FACTOR_DEFAULT);
query.Scope = fieldDict.GetStringOrDefault(_SCOPE);
query.Score = ScoreTypeEnum.Find(fieldDict.GetString(_SCORE, _SCORE_DEFAULT.ToString()));
query.QueryName = fieldDict.GetStringOrDefault(QuerySerializer._QUERY_NAME);
return query;
}
