public static CheckNorms ( |
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reader | ||
Результат | void |
public virtual void TestMerge() { SegmentMerger merger = new SegmentMerger(mergedDir, mergedSegment); merger.Add(reader1); merger.Add(reader2); int docsMerged = merger.Merge(); merger.CloseReaders(); Assert.IsTrue(docsMerged == 2); //Should be able to open a new SegmentReader against the new directory SegmentReader mergedReader = SegmentReader.Get(new SegmentInfo(mergedSegment, docsMerged, mergedDir, false, true)); Assert.IsTrue(mergedReader != null); Assert.IsTrue(mergedReader.NumDocs() == 2); Document newDoc1 = mergedReader.Document(0); Assert.IsTrue(newDoc1 != null); //There are 2 unstored fields on the document Assert.IsTrue(DocHelper.NumFields(newDoc1) == DocHelper.NumFields(doc1) - DocHelper.unstored.Count); Document newDoc2 = mergedReader.Document(1); Assert.IsTrue(newDoc2 != null); Assert.IsTrue(DocHelper.NumFields(newDoc2) == DocHelper.NumFields(doc2) - DocHelper.unstored.Count); TermDocs termDocs = mergedReader.TermDocs(new Term(DocHelper.TEXT_FIELD_2_KEY, "field")); Assert.IsTrue(termDocs != null); Assert.IsTrue(termDocs.Next() == true); System.Collections.Generic.ICollection <string> stored = mergedReader.GetFieldNames(IndexReader.FieldOption.INDEXED_WITH_TERMVECTOR); Assert.IsTrue(stored != null); //System.out.println("stored size: " + stored.size()); Assert.IsTrue(stored.Count == 4, "We do not have 4 fields that were indexed with term vector"); TermFreqVector vector = mergedReader.GetTermFreqVector(0, DocHelper.TEXT_FIELD_2_KEY); Assert.IsTrue(vector != null); System.String[] terms = vector.GetTerms(); Assert.IsTrue(terms != null); //System.out.println("Terms size: " + terms.length); Assert.IsTrue(terms.Length == 3); int[] freqs = vector.GetTermFrequencies(); Assert.IsTrue(freqs != null); //System.out.println("Freqs size: " + freqs.length); Assert.IsTrue(vector is TermPositionVector == true); for (int i = 0; i < terms.Length; i++) { System.String term = terms[i]; int freq = freqs[i]; //System.out.println("Term: " + term + " Freq: " + freq); Assert.IsTrue(DocHelper.FIELD_2_TEXT.IndexOf(term) != -1); Assert.IsTrue(DocHelper.FIELD_2_FREQS[i] == freq); } TestSegmentReader.CheckNorms(mergedReader); }
public virtual void DoTestDocument() { sis.Read(dir); IndexReader reader = OpenReader(); Assert.IsTrue(reader != null); Document newDoc1 = reader.Document(0); Assert.IsTrue(newDoc1 != null); Assert.IsTrue(DocHelper.NumFields(newDoc1) == DocHelper.NumFields(doc1) - DocHelper.unstored.Count); Document newDoc2 = reader.Document(1); Assert.IsTrue(newDoc2 != null); Assert.IsTrue(DocHelper.NumFields(newDoc2) == DocHelper.NumFields(doc2) - DocHelper.unstored.Count); TermFreqVector vector = reader.GetTermFreqVector(0, DocHelper.TEXT_FIELD_2_KEY); Assert.IsTrue(vector != null); TestSegmentReader.CheckNorms(reader); }
public virtual void TestMerge() { Codec codec = Codec.Default; SegmentInfo si = new SegmentInfo(MergedDir, Constants.LUCENE_MAIN_VERSION, MergedSegment, -1, false, codec, null); SegmentMerger merger = new SegmentMerger(Arrays.AsList <AtomicReader>(Reader1, Reader2), si, InfoStream.Default, MergedDir, IndexWriterConfig.DEFAULT_TERM_INDEX_INTERVAL, CheckAbort.NONE, new FieldInfos.FieldNumbers(), NewIOContext(Random()), true); MergeState mergeState = merger.Merge(); int docsMerged = mergeState.SegmentInfo.DocCount; Assert.IsTrue(docsMerged == 2); //Should be able to open a new SegmentReader against the new directory SegmentReader mergedReader = new SegmentReader(new SegmentCommitInfo(new SegmentInfo(MergedDir, Constants.LUCENE_MAIN_VERSION, MergedSegment, docsMerged, false, codec, null), 0, -1L, -1L), DirectoryReader.DEFAULT_TERMS_INDEX_DIVISOR, NewIOContext(Random())); Assert.IsTrue(mergedReader != null); Assert.IsTrue(mergedReader.NumDocs == 2); Document newDoc1 = mergedReader.Document(0); Assert.IsTrue(newDoc1 != null); //There are 2 unstored fields on the document Assert.IsTrue(DocHelper.NumFields(newDoc1) == DocHelper.NumFields(Doc1) - DocHelper.Unstored.Count); Document newDoc2 = mergedReader.Document(1); Assert.IsTrue(newDoc2 != null); Assert.IsTrue(DocHelper.NumFields(newDoc2) == DocHelper.NumFields(Doc2) - DocHelper.Unstored.Count); DocsEnum termDocs = TestUtil.Docs(Random(), mergedReader, DocHelper.TEXT_FIELD_2_KEY, new BytesRef("field"), MultiFields.GetLiveDocs(mergedReader), null, 0); Assert.IsTrue(termDocs != null); Assert.IsTrue(termDocs.NextDoc() != DocIdSetIterator.NO_MORE_DOCS); int tvCount = 0; foreach (FieldInfo fieldInfo in mergedReader.FieldInfos) { if (fieldInfo.HasVectors) { tvCount++; } } //System.out.println("stored size: " + stored.Size()); Assert.AreEqual(3, tvCount, "We do not have 3 fields that were indexed with term vector"); Terms vector = mergedReader.GetTermVectors(0).GetTerms(DocHelper.TEXT_FIELD_2_KEY); Assert.IsNotNull(vector); Assert.AreEqual(3, vector.Count); TermsEnum termsEnum = vector.GetIterator(null); int i = 0; while (termsEnum.Next() != null) { string term = termsEnum.Term.Utf8ToString(); int freq = (int)termsEnum.TotalTermFreq; //System.out.println("Term: " + term + " Freq: " + freq); Assert.IsTrue(DocHelper.FIELD_2_TEXT.IndexOf(term) != -1); Assert.IsTrue(DocHelper.FIELD_2_FREQS[i] == freq); i++; } TestSegmentReader.CheckNorms(mergedReader); mergedReader.Dispose(); }