private void TestIndexInternal(int maxWait) { bool create = true; //Directory rd = new RAMDirectory(); // work on disk to make sure potential lock problems are tested: System.String tempDir = System.IO.Path.GetTempPath(); if (tempDir == null) { throw new System.IO.IOException("java.io.tmpdir undefined, cannot run test"); } System.IO.FileInfo indexDir = new System.IO.FileInfo(System.IO.Path.Combine(tempDir, "lucenetestindex")); Directory rd = FSDirectory.Open(indexDir); IndexThread.id = 0; IndexThread.idStack.Clear(); IndexModifier index = new IndexModifier(rd, new StandardAnalyzer(), create); IndexThread thread1 = new IndexThread(index, maxWait, 1); thread1.Start(); IndexThread thread2 = new IndexThread(index, maxWait, 2); thread2.Start(); while (thread1.IsAlive || thread2.IsAlive) { System.Threading.Thread.Sleep(new System.TimeSpan((System.Int64) 10000 * 100)); } index.Optimize(); int added = thread1.added + thread2.added; int deleted = thread1.deleted + thread2.deleted; Assert.AreEqual(added - deleted, index.DocCount()); index.Close(); try { index.Close(); Assert.Fail(); } catch (System.SystemException e) { // expected exception } RmDir(indexDir); }
public virtual void TestIndex() { Directory ramDir = new RAMDirectory(); IndexModifier i = new IndexModifier(ramDir, new StandardAnalyzer(), true); i.AddDocument(GetDoc()); Assert.AreEqual(1, i.DocCount()); i.Flush(); i.AddDocument(GetDoc(), new SimpleAnalyzer()); Assert.AreEqual(2, i.DocCount()); i.Optimize(); Assert.AreEqual(2, i.DocCount()); i.Flush(); i.DeleteDocument(0); Assert.AreEqual(1, i.DocCount()); i.Flush(); Assert.AreEqual(1, i.DocCount()); i.AddDocument(GetDoc()); i.AddDocument(GetDoc()); i.Flush(); // depend on merge policy - Assert.AreEqual(3, i.docCount()); i.DeleteDocuments(allDocTerm); Assert.AreEqual(0, i.DocCount()); i.Optimize(); Assert.AreEqual(0, i.DocCount()); // Lucene defaults: Assert.IsNull(i.GetInfoStream()); Assert.IsTrue(i.GetUseCompoundFile()); Assert.AreEqual(IndexWriter.DISABLE_AUTO_FLUSH, i.GetMaxBufferedDocs()); Assert.AreEqual(10000, i.GetMaxFieldLength()); Assert.AreEqual(10, i.GetMergeFactor()); // test setting properties: i.SetMaxBufferedDocs(100); i.SetMergeFactor(25); i.SetMaxFieldLength(250000); i.AddDocument(GetDoc()); i.SetUseCompoundFile(false); i.Flush(); Assert.AreEqual(100, i.GetMaxBufferedDocs()); Assert.AreEqual(25, i.GetMergeFactor()); Assert.AreEqual(250000, i.GetMaxFieldLength()); Assert.IsFalse(i.GetUseCompoundFile()); // test setting properties when internally the reader is opened: i.DeleteDocuments(allDocTerm); i.SetMaxBufferedDocs(100); i.SetMergeFactor(25); i.SetMaxFieldLength(250000); i.AddDocument(GetDoc()); i.SetUseCompoundFile(false); i.Optimize(); Assert.AreEqual(100, i.GetMaxBufferedDocs()); Assert.AreEqual(25, i.GetMergeFactor()); Assert.AreEqual(250000, i.GetMaxFieldLength()); Assert.IsFalse(i.GetUseCompoundFile()); i.Close(); try { i.DocCount(); Assert.Fail(); } catch (System.SystemException e) { // expected exception } }
private void TestIndexInternal(int maxWait) { bool create = true; //Directory rd = new RAMDirectory(); // work on disk to make sure potential lock problems are tested: System.String tempDir = System.IO.Path.GetTempPath(); if (tempDir == null) throw new System.IO.IOException("java.io.tmpdir undefined, cannot run test"); System.IO.FileInfo indexDir = new System.IO.FileInfo(System.IO.Path.Combine(tempDir, "lucenetestindex")); Directory rd = FSDirectory.Open(indexDir); IndexThread.id = 0; IndexThread.idStack.Clear(); IndexModifier index = new IndexModifier(rd, new StandardAnalyzer(), create); IndexThread thread1 = new IndexThread(index, maxWait, 1); thread1.Start(); IndexThread thread2 = new IndexThread(index, maxWait, 2); thread2.Start(); while (thread1.IsAlive || thread2.IsAlive) { System.Threading.Thread.Sleep(new System.TimeSpan((System.Int64) 10000 * 100)); } index.Optimize(); int added = thread1.added + thread2.added; int deleted = thread1.deleted + thread2.deleted; Assert.AreEqual(added - deleted, index.DocCount()); index.Close(); try { index.Close(); Assert.Fail(); } catch (System.SystemException e) { // expected exception } RmDir(indexDir); }
public virtual void TestIndex() { Directory ramDir = new RAMDirectory(); IndexModifier i = new IndexModifier(ramDir, new StandardAnalyzer(), true); i.AddDocument(GetDoc()); Assert.AreEqual(1, i.DocCount()); i.Flush(); i.AddDocument(GetDoc(), new SimpleAnalyzer()); Assert.AreEqual(2, i.DocCount()); i.Optimize(); Assert.AreEqual(2, i.DocCount()); i.Flush(); i.DeleteDocument(0); Assert.AreEqual(1, i.DocCount()); i.Flush(); Assert.AreEqual(1, i.DocCount()); i.AddDocument(GetDoc()); i.AddDocument(GetDoc()); i.Flush(); // depend on merge policy - Assert.AreEqual(3, i.docCount()); i.DeleteDocuments(allDocTerm); Assert.AreEqual(0, i.DocCount()); i.Optimize(); Assert.AreEqual(0, i.DocCount()); // Lucene defaults: Assert.IsNull(i.GetInfoStream()); Assert.IsTrue(i.GetUseCompoundFile()); Assert.AreEqual(IndexWriter.DISABLE_AUTO_FLUSH, i.GetMaxBufferedDocs()); Assert.AreEqual(10000, i.GetMaxFieldLength()); Assert.AreEqual(10, i.GetMergeFactor()); // test setting properties: i.SetMaxBufferedDocs(100); i.SetMergeFactor(25); i.SetMaxFieldLength(250000); i.AddDocument(GetDoc()); i.SetUseCompoundFile(false); i.Flush(); Assert.AreEqual(100, i.GetMaxBufferedDocs()); Assert.AreEqual(25, i.GetMergeFactor()); Assert.AreEqual(250000, i.GetMaxFieldLength()); Assert.IsFalse(i.GetUseCompoundFile()); // test setting properties when internally the reader is opened: i.DeleteDocuments(allDocTerm); i.SetMaxBufferedDocs(100); i.SetMergeFactor(25); i.SetMaxFieldLength(250000); i.AddDocument(GetDoc()); i.SetUseCompoundFile(false); i.Optimize(); Assert.AreEqual(100, i.GetMaxBufferedDocs()); Assert.AreEqual(25, i.GetMergeFactor()); Assert.AreEqual(250000, i.GetMaxFieldLength()); Assert.IsFalse(i.GetUseCompoundFile()); i.Close(); try { i.DocCount(); Assert.Fail(); } catch (System.SystemException e) { // expected exception } }