public string Visit_WithValidBoolQuery_ReturnsSuccess()
{
var luceneNetBoolQuery = new Lucene.Net.Search.BooleanQuery();
luceneNetBoolQuery.Clauses.Add(
new Lucene.Net.Search.BooleanClause(
new Lucene.Net.Search.WildcardQuery(
new Lucene.Net.Index.Term("*", "Lo*d?n")),
Lucene.Net.Search.Occur.MUST_NOT));
var boolQuery = new LuceneBoolQuery
{
LuceneQuery = luceneNetBoolQuery,
};
var luceneVisitor = new LuceneVisitor();
luceneVisitor.Visit(boolQuery);
var es = boolQuery.ESQuery;
Assert.NotNull(es);
var visitor = new ElasticSearchDSLVisitor(SchemaRetrieverMock.CreateMockSchemaRetriever());
visitor.Visit((BoolQuery)es);
return(((BoolQuery)es).KustoQL);
}
public void Visit_WithInvalidBoolQuery_ThrowsException()
{
var boolQuery = new LuceneBoolQuery
{
LuceneQuery = null,
};
var visitor = new LuceneVisitor();
Assert.That(
() => visitor.Visit(boolQuery),
Throws.TypeOf <IllegalClauseException>());
}
/// <inheritdoc/>
public void Visit(LuceneBoolQuery boolQueryWrapper)
{
VerifyValid(boolQueryWrapper);
var boolClause = new BoolQuery();
var must = new List <IQuery>();
var should = new List <IQuery>();
var mustNot = new List <IQuery>();
var clauses = ((BooleanQuery)boolQueryWrapper.LuceneQuery).GetClauses();
foreach (BooleanClause clause in clauses)
{
// based on the the current clause, instansiate the correct Lucene Query object
var luceneQuery =
VisitableLuceneQueryFactory.Make(clause.Query);
luceneQuery.Accept(this);
switch (clause.Occur)
{
case Occur.MUST:
must.Add(luceneQuery.ESQuery);
break;
case Occur.SHOULD:
should.Add(luceneQuery.ESQuery);
break;
case Occur.MUST_NOT:
mustNot.Add(luceneQuery.ESQuery);
break;
}
}
boolClause.Must = must;
boolClause.Should = should;
boolClause.MustNot = mustNot;
boolQueryWrapper.ESQuery = boolClause;
}
