public virtual void TestCompressionTools() { Fieldable binaryFldCompressed = new Field("binaryCompressed", CompressionTools.Compress(System.Text.UTF8Encoding.UTF8.GetBytes(binaryValCompressed)), Field.Store.YES); Fieldable stringFldCompressed = new Field("stringCompressed", CompressionTools.CompressString(binaryValCompressed), Field.Store.YES); Document doc = new Document(); doc.Add(binaryFldCompressed); doc.Add(stringFldCompressed); /** add the doc to a ram index */ MockRAMDirectory dir = new MockRAMDirectory(); IndexWriter writer = new IndexWriter(dir, new StandardAnalyzer(), true, IndexWriter.MaxFieldLength.LIMITED); writer.AddDocument(doc); writer.Close(); /** open a reader and fetch the document */ IndexReader reader = IndexReader.Open(dir); Document docFromReader = reader.Document(0); Assert.IsTrue(docFromReader != null); /** fetch the binary compressed field and compare it's content with the original one */ System.String binaryFldCompressedTest = new System.String(System.Text.UTF8Encoding.UTF8.GetChars(CompressionTools.Decompress(docFromReader.GetBinaryValue("binaryCompressed")))); Assert.IsTrue(binaryFldCompressedTest.Equals(binaryValCompressed)); Assert.IsTrue(CompressionTools.DecompressString(docFromReader.GetBinaryValue("stringCompressed")).Equals(binaryValCompressed)); reader.Close(); dir.Close(); }
public virtual void TestCompressionTools() { IndexableField binaryFldCompressed = new StoredField("binaryCompressed", CompressionTools.Compress(BinaryValCompressed.GetBytes(Encoding.UTF8))); IndexableField stringFldCompressed = new StoredField("stringCompressed", CompressionTools.CompressString(BinaryValCompressed)); var doc = new Documents.Document { binaryFldCompressed, stringFldCompressed }; using (Directory dir = NewDirectory()) using (RandomIndexWriter writer = new RandomIndexWriter(Random(), dir, Similarity, TimeZone)) { writer.AddDocument(doc); using (IndexReader reader = writer.Reader) { Documents.Document docFromReader = reader.Document(0); Assert.IsTrue(docFromReader != null); string binaryFldCompressedTest = Encoding.UTF8.GetString( CompressionTools.Decompress(docFromReader.GetBinaryValue("binaryCompressed"))); //new string(CompressionTools.Decompress(docFromReader.GetBinaryValue("binaryCompressed")), IOUtils.CHARSET_UTF_8); Assert.IsTrue(binaryFldCompressedTest.Equals(BinaryValCompressed)); Assert.IsTrue( CompressionTools.DecompressString(docFromReader.GetBinaryValue("stringCompressed")) .Equals(BinaryValCompressed)); } } }
public virtual void TestCompressionTools() { IIndexableField binaryFldCompressed = new StoredField("binaryCompressed", CompressionTools.Compress(BinaryValCompressed.GetBytes(Encoding.UTF8))); IIndexableField stringFldCompressed = new StoredField("stringCompressed", CompressionTools.CompressString(BinaryValCompressed)); var doc = new Documents.Document { binaryFldCompressed, stringFldCompressed }; using (Directory dir = NewDirectory()) using (RandomIndexWriter writer = new RandomIndexWriter( #if FEATURE_INSTANCE_TESTDATA_INITIALIZATION this, #endif Random, dir)) { writer.AddDocument(doc); using (IndexReader reader = writer.GetReader()) { Documents.Document docFromReader = reader.Document(0); Assert.IsTrue(docFromReader != null); string binaryFldCompressedTest = Encoding.UTF8.GetString( CompressionTools.Decompress(docFromReader.GetBinaryValue("binaryCompressed"))); //new string(CompressionTools.Decompress(docFromReader.GetBinaryValue("binaryCompressed")), IOUtils.CHARSET_UTF_8); Assert.IsTrue(binaryFldCompressedTest.Equals(BinaryValCompressed, StringComparison.Ordinal)); Assert.IsTrue( CompressionTools.DecompressString(docFromReader.GetBinaryValue("stringCompressed")) .Equals(BinaryValCompressed, StringComparison.Ordinal)); } } }