| /* |
| * 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.datasketches.cpc; |
| |
| import static org.apache.datasketches.Util.DEFAULT_UPDATE_SEED; |
| import static org.testng.Assert.assertEquals; |
| |
| import java.io.PrintStream; |
| import java.io.PrintWriter; |
| import java.util.Arrays; |
| |
| import org.testng.annotations.Test; |
| |
| /** |
| * @author Lee Rhodes |
| */ |
| @SuppressWarnings("javadoc") |
| public class TestAllTest { |
| // Enable these as desired for all tests. |
| private PrintStream ps = null; //System.out; //prints to console |
| private PrintWriter pw = null; //prints to file (optional) |
| |
| //STREAMING |
| |
| @Test //scope = Test |
| public void streamingCheck() { |
| int lgMinK = 10; |
| int lgMaxK = 10; |
| int trials = 10; |
| int ppoN = 1; |
| |
| StreamingValidation sVal = new StreamingValidation( |
| lgMinK, lgMaxK, trials, ppoN, ps, pw); |
| sVal.start(); |
| } |
| |
| //Matrix |
| @Test |
| public void matrixCouponCountCheck() { |
| long pat = 0xA5A5A5A5_5A5A5A5AL; |
| int len = 16; |
| long[] arr = new long[len]; |
| Arrays.fill(arr, pat); |
| long trueCount = len * Long.bitCount(pat); |
| long testCount = BitMatrix.countCoupons(arr); |
| assertEquals(testCount, trueCount); |
| } |
| |
| //COMPRESSION |
| |
| @Test //scope = Test |
| public void compressionCharacterizationCheck() { |
| int lgMinK = 10; |
| int lgMaxK = 10; |
| int lgMaxT = 5; //Trials at start |
| int lgMinT = 2; //Trials at end |
| int lgMulK = 7; |
| int uPPO = 1; |
| int incLgK = 1; |
| |
| CompressionCharacterization cc = new CompressionCharacterization( |
| lgMinK, lgMaxK, lgMinT, lgMaxT, lgMulK, uPPO, incLgK, ps, pw); |
| cc.start(); |
| } |
| |
| //@Test //used for troubleshooting a specific rowCol problems |
| public void singleRowColCheck() { |
| int lgK = 20; |
| CpcSketch srcSketch = new CpcSketch(lgK); |
| int rowCol = 54746379; |
| srcSketch.rowColUpdate(rowCol); |
| ps.println(srcSketch.toString(true)); |
| |
| CompressedState state = CompressedState.compress(srcSketch); |
| ps.println(CompressedState.toString(state, true)); |
| CpcSketch uncSketch = CpcSketch.uncompress(state, DEFAULT_UPDATE_SEED); |
| ps.println(uncSketch.toString(true)); |
| } |
| |
| //MERGING |
| |
| @Test //longer test. use for characterization |
| public void mergingValidationCheck() { |
| int lgMinK = 10; |
| int lgMaxK = 10; //inclusive |
| int lgMulK = 5; //5 |
| int uPPO = 1; //16 |
| int incLgK = 1; |
| |
| MergingValidation mv = new MergingValidation( |
| lgMinK, lgMaxK, lgMulK, uPPO, incLgK, ps, pw); |
| mv.start(); |
| } |
| |
| @Test //scope = Test |
| public void quickMergingValidationCheck() { |
| int lgMinK = 10; |
| int lgMaxK = 10; |
| int incLgK = 1; |
| |
| QuickMergingValidation qmv = new QuickMergingValidation( |
| lgMinK, lgMaxK, incLgK, ps, pw); |
| qmv.start(); |
| } |
| |
| @Test |
| public void checkPwrLaw10NextDouble() { |
| double next = TestUtil.pwrLaw10NextDouble(1, 10.0); |
| assertEquals(next, 100.0); |
| } |
| |
| } |