| /* |
| * 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.sysds.test.functions.append; |
| |
| import java.util.HashMap; |
| import java.util.Random; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.apache.sysds.api.DMLScript; |
| import org.apache.sysds.common.Types.ExecMode; |
| import org.apache.sysds.hops.OptimizerUtils; |
| import org.apache.sysds.runtime.matrix.data.MatrixValue.CellIndex; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| import org.apache.sysds.utils.Statistics; |
| |
| public class AppendVectorTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME = "AppendVectorTest"; |
| private final static String TEST_DIR = "functions/append/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + AppendVectorTest.class.getSimpleName() + "/"; |
| |
| private final static double epsilon=0.0000000001; |
| private final static int rows1 = 1279; |
| private final static int cols1 = 1059; |
| private final static int rows2 = 2021; |
| private final static int cols2 = OptimizerUtils.DEFAULT_BLOCKSIZE; |
| private final static int min=0; |
| private final static int max=100; |
| |
| @Override |
| public void setUp() { |
| addTestConfiguration(TEST_NAME, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME, |
| new String[] {"C"})); |
| } |
| |
| @Test |
| public void testAppendInBlockSP() { |
| commonAppendTest(ExecMode.SPARK, rows1, cols1); |
| } |
| @Test |
| public void testAppendOutBlockSP() { |
| commonAppendTest(ExecMode.SPARK, rows2, cols2); |
| } |
| |
| |
| @Test |
| public void testAppendInBlockCP() { |
| commonAppendTest(ExecMode.SINGLE_NODE, rows1, cols1); |
| } |
| |
| @Test |
| public void testAppendOutBlockCP() { |
| commonAppendTest(ExecMode.SINGLE_NODE, rows2, cols2); |
| } |
| |
| public void commonAppendTest(ExecMode platform, int rows, int cols) |
| { |
| TestConfiguration config = getAndLoadTestConfiguration(TEST_NAME); |
| |
| ExecMode prevPlfm=rtplatform; |
| |
| rtplatform = platform; |
| boolean sparkConfigOld = DMLScript.USE_LOCAL_SPARK_CONFIG; |
| if( rtplatform == ExecMode.SPARK ) |
| DMLScript.USE_LOCAL_SPARK_CONFIG = true; |
| |
| try { |
| config.addVariable("rows", rows); |
| config.addVariable("cols", cols); |
| |
| String RI_HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = RI_HOME + TEST_NAME + ".dml"; |
| programArgs = new String[]{"-explain", "-args", |
| input("A"), Long.toString(rows), |
| Long.toString(cols), input("B"), output("C") }; |
| fullRScriptName = RI_HOME + TEST_NAME + ".R"; |
| rCmd = "Rscript" + " " + fullRScriptName + " " + |
| inputDir() + " "+ expectedDir(); |
| |
| Random rand=new Random(System.currentTimeMillis()); |
| double sparsity=rand.nextDouble(); |
| double[][] A = getRandomMatrix(rows, cols, min, max, sparsity, System.currentTimeMillis()); |
| writeInputMatrix("A", A, true); |
| sparsity=rand.nextDouble(); |
| double[][] B= getRandomMatrix(rows, 1, min, max, sparsity, System.currentTimeMillis()); |
| writeInputMatrix("B", B, true); |
| |
| boolean exceptionExpected = false; |
| int numExpectedJobs = (platform == ExecMode.SINGLE_NODE) ? 0 : 6; |
| |
| runTest(true, exceptionExpected, null, numExpectedJobs); |
| Assert.assertEquals("Wrong number of executed Spark jobs.", |
| numExpectedJobs, Statistics.getNoOfExecutedSPInst()); |
| |
| runRScript(true); |
| |
| for(String file: config.getOutputFiles()) { |
| HashMap<CellIndex, Double> dmlfile = readDMLMatrixFromOutputDir(file); |
| HashMap<CellIndex, Double> rfile = readRMatrixFromExpectedDir(file); |
| TestUtils.compareMatrices(dmlfile, rfile, epsilon, file+"-DML", file+"-R"); |
| } |
| } |
| finally { |
| rtplatform = prevPlfm; |
| DMLScript.USE_LOCAL_SPARK_CONFIG = sparkConfigOld; |
| } |
| } |
| } |