public virtual void TestDeletedDocs() { MockRAMDirectory dir = new MockRAMDirectory(); IndexWriter writer = new IndexWriter(dir, new WhitespaceAnalyzer(), true, IndexWriter.MaxFieldLength.LIMITED); writer.SetMaxBufferedDocs(2); Document doc = new Document(); doc.Add(new Field("field", "aaa", Field.Store.YES, Field.Index.ANALYZED, Field.TermVector.WITH_POSITIONS_OFFSETS)); for (int i = 0; i < 19; i++) { writer.AddDocument(doc); } writer.Close(); IndexReader reader = IndexReader.Open(dir); reader.DeleteDocument(5); reader.Close(); System.IO.MemoryStream bos = new System.IO.MemoryStream(1024); CheckIndex checker = new CheckIndex(dir); checker.SetInfoStream(new System.IO.StreamWriter(bos)); //checker.setInfoStream(System.out); CheckIndex.Status indexStatus = checker.CheckIndex_Renamed_Method(); if (indexStatus.clean == false) { System.Console.Out.WriteLine("CheckIndex failed"); char[] tmpChar; byte[] tmpByte; tmpByte = bos.GetBuffer(); tmpChar = new char[bos.Length]; System.Array.Copy(tmpByte, 0, tmpChar, 0, tmpChar.Length); System.Console.Out.WriteLine(new System.String(tmpChar)); Assert.Fail(); } CheckIndex.Status.SegmentInfoStatus seg = (CheckIndex.Status.SegmentInfoStatus)indexStatus.segmentInfos[0]; Assert.IsTrue(seg.openReaderPassed); Assert.IsNotNull(seg.diagnostics); Assert.IsNotNull(seg.fieldNormStatus); Assert.IsNull(seg.fieldNormStatus.error); Assert.AreEqual(1, seg.fieldNormStatus.totFields); Assert.IsNotNull(seg.termIndexStatus); Assert.IsNull(seg.termIndexStatus.error); Assert.AreEqual(1, seg.termIndexStatus.termCount); Assert.AreEqual(19, seg.termIndexStatus.totFreq); Assert.AreEqual(18, seg.termIndexStatus.totPos); Assert.IsNotNull(seg.storedFieldStatus); Assert.IsNull(seg.storedFieldStatus.error); Assert.AreEqual(18, seg.storedFieldStatus.docCount); Assert.AreEqual(18, seg.storedFieldStatus.totFields); Assert.IsNotNull(seg.termVectorStatus); Assert.IsNull(seg.termVectorStatus.error); Assert.AreEqual(18, seg.termVectorStatus.docCount); Assert.AreEqual(18, seg.termVectorStatus.totVectors); Assert.IsTrue(seg.diagnostics.Count > 0); System.Collections.IList onlySegments = new System.Collections.ArrayList(); onlySegments.Add("_0"); Assert.IsTrue(checker.CheckIndex_Renamed_Method(onlySegments).clean == true); }
public virtual void TestDeletedDocs() { Directory dir = NewDirectory(); IndexWriter writer = new IndexWriter(dir, (IndexWriterConfig)NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random)).SetMaxBufferedDocs(2)); for (int i = 0; i < 19; i++) { Document doc = new Document(); FieldType customType = new FieldType(TextField.TYPE_STORED); customType.StoreTermVectors = true; customType.StoreTermVectorPositions = true; customType.StoreTermVectorOffsets = true; doc.Add(NewField("field", "aaa" + i, customType)); writer.AddDocument(doc); } writer.ForceMerge(1); writer.Commit(); writer.DeleteDocuments(new Term("field", "aaa5")); writer.Dispose(); ByteArrayOutputStream bos = new ByteArrayOutputStream(1024); CheckIndex checker = new CheckIndex(dir); checker.InfoStream = new StreamWriter(bos, Encoding.UTF8); if (VERBOSE) { checker.InfoStream = Console.Out; } CheckIndex.Status indexStatus = checker.DoCheckIndex(); if (indexStatus.Clean == false) { Console.WriteLine("CheckIndex failed"); checker.FlushInfoStream(); Console.WriteLine(bos.ToString()); Assert.Fail(); } CheckIndex.Status.SegmentInfoStatus seg = indexStatus.SegmentInfos[0]; Assert.IsTrue(seg.OpenReaderPassed); Assert.IsNotNull(seg.Diagnostics); Assert.IsNotNull(seg.FieldNormStatus); Assert.IsNull(seg.FieldNormStatus.Error); Assert.AreEqual(1, seg.FieldNormStatus.TotFields); Assert.IsNotNull(seg.TermIndexStatus); Assert.IsNull(seg.TermIndexStatus.Error); Assert.AreEqual(18, seg.TermIndexStatus.TermCount); Assert.AreEqual(18, seg.TermIndexStatus.TotFreq); Assert.AreEqual(18, seg.TermIndexStatus.TotPos); Assert.IsNotNull(seg.StoredFieldStatus); Assert.IsNull(seg.StoredFieldStatus.Error); Assert.AreEqual(18, seg.StoredFieldStatus.DocCount); Assert.AreEqual(18, seg.StoredFieldStatus.TotFields); Assert.IsNotNull(seg.TermVectorStatus); Assert.IsNull(seg.TermVectorStatus.Error); Assert.AreEqual(18, seg.TermVectorStatus.DocCount); Assert.AreEqual(18, seg.TermVectorStatus.TotVectors); Assert.IsTrue(seg.Diagnostics.Count > 0); IList <string> onlySegments = new List <string>(); onlySegments.Add("_0"); Assert.IsTrue(checker.DoCheckIndex(onlySegments).Clean == true); dir.Dispose(); }