package org.apache.lucene.index;
/**
* 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 java.io.*;
import java.util.*;
import org.apache.lucene.store.*;
import org.apache.lucene.index.codecs.*;
import org.apache.lucene.index.codecs.standard.*;
import org.apache.lucene.search.*;
import org.apache.lucene.analysis.*;
import org.apache.lucene.document.*;
import org.apache.lucene.util.*;
public class TestFlex extends LuceneTestCase {
// Test non-flex API emulated on flex index
public void testNonFlex() throws Exception {
Directory d = newDirectory(newRandom());
final int DOC_COUNT = 177;
IndexWriter w = new IndexWriter(d, new MockAnalyzer(),
IndexWriter.MaxFieldLength.UNLIMITED);
for(int iter=0;iter<2;iter++) {
if (iter == 0) {
w.setMaxBufferedDocs(7);
Document doc = new Document();
doc.add(new Field("field1", "this is field1", Field.Store.NO, Field.Index.ANALYZED));
doc.add(new Field("field2", "this is field2", Field.Store.NO, Field.Index.ANALYZED));
doc.add(new Field("field3", "aaa", Field.Store.NO, Field.Index.ANALYZED));
doc.add(new Field("field4", "bbb", Field.Store.NO, Field.Index.ANALYZED));
for(int i=0;i<DOC_COUNT;i++) {
w.addDocument(doc);
}
} else {
w.optimize();
}
IndexReader r = w.getReader();
TermsEnum terms = MultiFields.getTerms(r, "field3").iterator();
assertEquals(TermsEnum.SeekStatus.END, terms.seek(new BytesRef("abc")));
r.close();
}
w.close();
d.close();
}
public void testTermOrd() throws Exception {
Random random = newRandom();
Directory d = newDirectory(random);
IndexWriter w = new IndexWriter(d, newIndexWriterConfig(random, TEST_VERSION_CURRENT,
new MockAnalyzer()).setCodecProvider(_TestUtil.alwaysCodec("Standard")));
Document doc = new Document();
doc.add(new Field("f", "a b c", Field.Store.NO, Field.Index.ANALYZED));
w.addDocument(doc);
IndexReader r = w.getReader();
TermsEnum terms = r.getSequentialSubReaders()[0].fields().terms("f").iterator();
assertTrue(terms.next() != null);
assertEquals(0, terms.ord());
r.close();
w.close();
d.close();
}
}