--- /dev/null
+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.IOException;
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.util.List;
+import java.util.ArrayList;
+
+import org.apache.lucene.util.LuceneTestCase;
+import org.apache.lucene.store.Directory;
+import org.apache.lucene.analysis.MockAnalyzer;
+import org.apache.lucene.analysis.WhitespaceAnalyzer;
+import org.apache.lucene.document.Document;
+import org.apache.lucene.document.Field;
+import org.apache.lucene.util.Constants;
+
+public class TestCheckIndex extends LuceneTestCase {
+
+ public void testDeletedDocs() throws IOException {
+ Directory dir = newDirectory();
+ IndexWriter writer = new IndexWriter(dir, newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random)).setMaxBufferedDocs(2));
+ Document doc = new Document();
+ doc.add(newField("field", "aaa", Field.Store.YES, Field.Index.ANALYZED, Field.TermVector.WITH_POSITIONS_OFFSETS));
+ for(int i=0;i<19;i++) {
+ writer.addDocument(doc);
+ }
+ writer.optimize();
+ writer.close();
+ IndexReader reader = IndexReader.open(dir, false);
+ reader.deleteDocument(5);
+ reader.close();
+
+ ByteArrayOutputStream bos = new ByteArrayOutputStream(1024);
+ CheckIndex checker = new CheckIndex(dir);
+ checker.setInfoStream(new PrintStream(bos));
+ if (VERBOSE) checker.setInfoStream(System.out);
+ CheckIndex.Status indexStatus = checker.checkIndex();
+ if (indexStatus.clean == false) {
+ System.out.println("CheckIndex failed");
+ System.out.println(bos.toString());
+ fail();
+ }
+
+ final CheckIndex.Status.SegmentInfoStatus seg = indexStatus.segmentInfos.get(0);
+ assertTrue(seg.openReaderPassed);
+
+ assertNotNull(seg.diagnostics);
+
+ assertNotNull(seg.fieldNormStatus);
+ assertNull(seg.fieldNormStatus.error);
+ assertEquals(1, seg.fieldNormStatus.totFields);
+
+ assertNotNull(seg.termIndexStatus);
+ assertNull(seg.termIndexStatus.error);
+ assertEquals(1, seg.termIndexStatus.termCount);
+ assertEquals(19, seg.termIndexStatus.totFreq);
+ assertEquals(18, seg.termIndexStatus.totPos);
+
+ assertNotNull(seg.storedFieldStatus);
+ assertNull(seg.storedFieldStatus.error);
+ assertEquals(18, seg.storedFieldStatus.docCount);
+ assertEquals(18, seg.storedFieldStatus.totFields);
+
+ assertNotNull(seg.termVectorStatus);
+ assertNull(seg.termVectorStatus.error);
+ assertEquals(18, seg.termVectorStatus.docCount);
+ assertEquals(18, seg.termVectorStatus.totVectors);
+
+ assertTrue(seg.diagnostics.size() > 0);
+ final List<String> onlySegments = new ArrayList<String>();
+ onlySegments.add("_0");
+
+ assertTrue(checker.checkIndex(onlySegments).clean == true);
+ dir.close();
+ }
+
+ public void testLuceneConstantVersion() throws IOException {
+ // common-build.xml sets lucene.version
+ final String version = System.getProperty("lucene.version");
+ assertNotNull( "null version", version);
+ assertTrue("Invalid version: "+version,
+ version.equals(Constants.LUCENE_MAIN_VERSION+"-SNAPSHOT") ||
+ version.equals(Constants.LUCENE_MAIN_VERSION));
+ assertTrue(version + " should start with: "+Constants.LUCENE_VERSION,
+ Constants.LUCENE_VERSION.startsWith(version));
+ }
+}