01: package org.apache.lucene.index;
02:
03: /**
04: * Licensed to the Apache Software Foundation (ASF) under one or more
05: * contributor license agreements. See the NOTICE file distributed with
06: * this work for additional information regarding copyright ownership.
07: * The ASF licenses this file to You under the Apache License, Version 2.0
08: * (the "License"); you may not use this file except in compliance with
09: * the License. You may obtain a copy of the License at
10: *
11: * http://www.apache.org/licenses/LICENSE-2.0
12: *
13: * Unless required by applicable law or agreed to in writing, software
14: * distributed under the License is distributed on an "AS IS" BASIS,
15: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16: * See the License for the specific language governing permissions and
17: * limitations under the License.
18: */
19:
20: import java.io.IOException;
21: import java.io.ByteArrayOutputStream;
22: import java.io.PrintStream;
23:
24: import org.apache.lucene.util.LuceneTestCase;
25: import org.apache.lucene.store.MockRAMDirectory;
26: import org.apache.lucene.analysis.WhitespaceAnalyzer;
27: import org.apache.lucene.document.Document;
28: import org.apache.lucene.document.Field;
29:
30: public class TestCheckIndex extends LuceneTestCase {
31:
32: public void testDeletedDocs() throws IOException {
33: MockRAMDirectory dir = new MockRAMDirectory();
34: IndexWriter writer = new IndexWriter(dir,
35: new WhitespaceAnalyzer(), true);
36: writer.setMaxBufferedDocs(2);
37: Document doc = new Document();
38: doc.add(new Field("field", "aaa", Field.Store.YES,
39: Field.Index.TOKENIZED,
40: Field.TermVector.WITH_POSITIONS_OFFSETS));
41: for (int i = 0; i < 19; i++) {
42: writer.addDocument(doc);
43: }
44: writer.close();
45: IndexReader reader = IndexReader.open(dir);
46: reader.deleteDocument(5);
47: reader.close();
48:
49: ByteArrayOutputStream bos = new ByteArrayOutputStream(1024);
50:
51: CheckIndex.out = new PrintStream(bos);
52: assertTrue(CheckIndex.check(dir, false));
53: }
54: }
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