+++ /dev/null
-package org.apache.lucene.search;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import org.apache.lucene.document.Document;
-import org.apache.lucene.document.Field.Index;
-import org.apache.lucene.document.Field.Store;
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.index.RandomIndexWriter;
-import org.apache.lucene.index.Term;
-import org.apache.lucene.search.BooleanClause.Occur;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.util.LuceneTestCase;
-
-public class TestQueryWrapperFilter extends LuceneTestCase {
-
- public void testBasic() throws Exception {
- Directory dir = newDirectory();
- RandomIndexWriter writer = new RandomIndexWriter(random, dir);
- Document doc = new Document();
- doc.add(newField("field", "value", Store.NO, Index.ANALYZED));
- writer.addDocument(doc);
- IndexReader reader = writer.getReader();
- writer.close();
-
- TermQuery termQuery = new TermQuery(new Term("field", "value"));
-
- // should not throw exception with primitive query
- QueryWrapperFilter qwf = new QueryWrapperFilter(termQuery);
-
- IndexSearcher searcher = newSearcher(reader);
- TopDocs hits = searcher.search(new MatchAllDocsQuery(), qwf, 10);
- assertEquals(1, hits.totalHits);
- hits = searcher.search(new MatchAllDocsQuery(), new CachingWrapperFilter(qwf), 10);
- assertEquals(1, hits.totalHits);
-
- // should not throw exception with complex primitive query
- BooleanQuery booleanQuery = new BooleanQuery();
- booleanQuery.add(termQuery, Occur.MUST);
- booleanQuery.add(new TermQuery(new Term("field", "missing")),
- Occur.MUST_NOT);
- qwf = new QueryWrapperFilter(termQuery);
-
- hits = searcher.search(new MatchAllDocsQuery(), qwf, 10);
- assertEquals(1, hits.totalHits);
- hits = searcher.search(new MatchAllDocsQuery(), new CachingWrapperFilter(qwf), 10);
- assertEquals(1, hits.totalHits);
-
- // should not throw exception with non primitive Query (doesn't implement
- // Query#createWeight)
- qwf = new QueryWrapperFilter(new FuzzyQuery(new Term("field", "valu")));
-
- hits = searcher.search(new MatchAllDocsQuery(), qwf, 10);
- assertEquals(1, hits.totalHits);
- hits = searcher.search(new MatchAllDocsQuery(), new CachingWrapperFilter(qwf), 10);
- assertEquals(1, hits.totalHits);
-
- // test a query with no hits
- termQuery = new TermQuery(new Term("field", "not_exist"));
- qwf = new QueryWrapperFilter(termQuery);
- hits = searcher.search(new MatchAllDocsQuery(), qwf, 10);
- assertEquals(0, hits.totalHits);
- hits = searcher.search(new MatchAllDocsQuery(), new CachingWrapperFilter(qwf), 10);
- assertEquals(0, hits.totalHits);
- searcher.close();
- reader.close();
- dir.close();
- }
-}