zhujt20 commented on code in PR #213: URL: https://github.com/apache/tsfile/pull/213#discussion_r1732850861
########## java/tsfile/src/test/java/org/apache/tsfile/encrypt/AES128TsFileReadWriteTest.java: ########## @@ -0,0 +1,273 @@ +/* + * 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. + */ +package org.apache.tsfile.encrypt; + +import org.apache.tsfile.common.conf.TSFileConfig; +import org.apache.tsfile.common.conf.TSFileDescriptor; +import org.apache.tsfile.enums.TSDataType; +import org.apache.tsfile.exception.write.WriteProcessException; +import org.apache.tsfile.file.metadata.IDeviceID; +import org.apache.tsfile.file.metadata.enums.TSEncoding; +import org.apache.tsfile.read.TsFileReader; +import org.apache.tsfile.read.TsFileSequenceReader; +import org.apache.tsfile.read.common.Field; +import org.apache.tsfile.read.common.Path; +import org.apache.tsfile.read.common.RowRecord; +import org.apache.tsfile.read.expression.QueryExpression; +import org.apache.tsfile.read.query.dataset.QueryDataSet; +import org.apache.tsfile.utils.TsFileGeneratorForTest; +import org.apache.tsfile.write.TsFileWriter; +import org.apache.tsfile.write.record.TSRecord; +import org.apache.tsfile.write.record.datapoint.DataPoint; +import org.apache.tsfile.write.record.datapoint.DoubleDataPoint; +import org.apache.tsfile.write.record.datapoint.FloatDataPoint; +import org.apache.tsfile.write.record.datapoint.IntDataPoint; +import org.apache.tsfile.write.record.datapoint.LongDataPoint; +import org.apache.tsfile.write.schema.MeasurementSchema; +import org.apache.tsfile.write.schema.Schema; + +import org.junit.After; +import org.junit.Before; +import org.junit.Test; + +import java.io.File; +import java.io.IOException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertTrue; + +public class AES128TsFileReadWriteTest { + private final double delta = 0.0000001; + private final String path = TsFileGeneratorForTest.getTestTsFilePath("root.sg1", 0, 0, 1); + private File f; + private final IDeviceID deviceID = IDeviceID.Factory.DEFAULT_FACTORY.create("device_1"); + + private TSFileConfig conf = TSFileDescriptor.getInstance().getConfig(); + + @Before + public void prepare() throws IOException { + conf.setEncryptFlag("true"); + conf.setEncryptType("AES128"); + conf.setEncryptKey("thisisourtestkey"); + } + + @Before + public void setUp() { + f = new File(path); + if (f.exists()) { + assertTrue(f.delete()); + } + if (!f.getParentFile().exists()) { + assertTrue(f.getParentFile().mkdirs()); + } + } + + @After + public void tearDown() { + f = new File(path); + if (f.exists()) { + assertTrue(f.delete()); + } + } + + @After + public void end() { + conf.setEncryptKey("abcdefghijklmnop"); + conf.setEncryptType("UNENCRYPTED"); + conf.setEncryptFlag("false"); + } + + @Test + public void intTest() throws IOException, WriteProcessException { + List<TSEncoding> encodings = + Arrays.asList( + TSEncoding.PLAIN, + TSEncoding.RLE, + TSEncoding.TS_2DIFF, + TSEncoding.REGULAR, + TSEncoding.GORILLA, + TSEncoding.ZIGZAG); + for (TSEncoding encoding : encodings) { + intTest(encoding); + } + } + + private void intTest(TSEncoding encoding) throws IOException, WriteProcessException { + writeDataByTSRecord(TSDataType.INT32, (i) -> new IntDataPoint("sensor_1", (int) i), encoding); + readData((i, field, delta) -> assertEquals(i, field.getIntV())); + } + + @Test + public void longTest() throws IOException, WriteProcessException { + List<TSEncoding> encodings = + Arrays.asList( + TSEncoding.PLAIN, + TSEncoding.RLE, + TSEncoding.TS_2DIFF, + TSEncoding.REGULAR, + TSEncoding.GORILLA); + for (TSEncoding encoding : encodings) { + longTest(encoding); + } + } + + public void longTest(TSEncoding encoding) throws IOException, WriteProcessException { + writeDataByTSRecord(TSDataType.INT64, (i) -> new LongDataPoint("sensor_1", i), encoding); + readData((i, field, delta) -> assertEquals(i, field.getLongV())); + } + + @Test + public void floatTest() throws IOException, WriteProcessException { + List<TSEncoding> encodings = + Arrays.asList( + TSEncoding.PLAIN, + TSEncoding.RLE, + TSEncoding.TS_2DIFF, + TSEncoding.GORILLA_V1, + TSEncoding.GORILLA); + for (TSEncoding encoding : encodings) { + floatTest(encoding); + } + } + + public void floatTest(TSEncoding encoding) throws IOException, WriteProcessException { + writeDataByTSRecord( + TSDataType.FLOAT, (i) -> new FloatDataPoint("sensor_1", (float) i), encoding); + readData((i, field, delta) -> assertEquals(i, field.getFloatV(), delta)); + } + + @Test + public void doubleTest() throws IOException, WriteProcessException { + List<TSEncoding> encodings = + Arrays.asList( + TSEncoding.PLAIN, + TSEncoding.RLE, + TSEncoding.TS_2DIFF, + TSEncoding.GORILLA_V1, + TSEncoding.GORILLA); + for (TSEncoding encoding : encodings) { + doubleTest(encoding); + } + } + + public void doubleTest(TSEncoding encoding) throws IOException, WriteProcessException { + writeDataByTSRecord( + TSDataType.DOUBLE, (i) -> new DoubleDataPoint("sensor_1", (double) i), encoding); + readData((i, field, delta) -> assertEquals(i, field.getDoubleV(), delta)); + } + + // If no dataPoint in "device_1.sensor_2", it will throws a nomeasurement + // exception, + // cause no schema in tsfilemetadata anymore. + @Test + public void readEmptyMeasurementTest() throws IOException, WriteProcessException { + try (TsFileWriter tsFileWriter = new TsFileWriter(f, new Schema(), conf)) { + // add measurements into file schema + tsFileWriter.registerTimeseries( + new Path(deviceID), new MeasurementSchema("sensor_1", TSDataType.FLOAT, TSEncoding.RLE)); + tsFileWriter.registerTimeseries( + new Path(deviceID), + new MeasurementSchema("sensor_2", TSDataType.INT32, TSEncoding.TS_2DIFF)); + // construct TSRecord + TSRecord tsRecord = new TSRecord(1, deviceID); + DataPoint dPoint1 = new FloatDataPoint("sensor_1", 1.2f); + tsRecord.addTuple(dPoint1); + // write a TSRecord to TsFile + tsFileWriter.write(tsRecord); + } + + // read example : no filter + TsFileSequenceReader reader = new TsFileSequenceReader(path); + TsFileReader readTsFile = new TsFileReader(reader); + ArrayList<Path> paths = new ArrayList<>(); + paths.add(new Path(deviceID, "sensor_2", true)); + QueryExpression queryExpression = QueryExpression.create(paths, null); + try { + QueryDataSet queryDataSet = readTsFile.query(queryExpression); + } catch (IOException e) { + // Assert.fail(); Review Comment: It's the same with TsfileReadWriteTest -- This is an automated message from the Apache Git Service. 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