| /* |
| * 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.unary.matrix; |
| |
| import java.util.HashMap; |
| |
| 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.lops.LopProperties.ExecType; |
| 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; |
| |
| public class RemoveEmptySelTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME = "removeEmptySel"; |
| private final static String TEST_DIR = "functions/unary/matrix/"; |
| private static final String TEST_CLASS_DIR = TEST_DIR + RemoveEmptySelTest.class.getSimpleName() + "/"; |
| |
| private final static int rows = 1007; |
| private final static int cols = 1005; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration(TEST_NAME, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME, new String[] { "R" }) ); |
| } |
| |
| @Test |
| public void testRemoveEmptyRowSelCP() { |
| runTestRemoveEmptySel( "rows", ExecType.CP, false ); |
| } |
| |
| @Test |
| public void testRemoveEmptyRowSelEmptyCP() { |
| runTestRemoveEmptySel( "rows", ExecType.CP, true ); |
| } |
| |
| @Test |
| public void testRemoveEmptyColSelCP() { |
| runTestRemoveEmptySel( "cols", ExecType.CP, false ); |
| } |
| |
| @Test |
| public void testRemoveEmptyColSelEmptyCP() { |
| runTestRemoveEmptySel( "cols", ExecType.CP, true ); |
| } |
| |
| @Test |
| public void testRemoveEmptyRowSelSP() { |
| runTestRemoveEmptySel( "rows", ExecType.SPARK, false ); |
| } |
| |
| @Test |
| public void testRemoveEmptyRowSelEmptySP() { |
| runTestRemoveEmptySel( "rows", ExecType.SPARK, true ); |
| } |
| |
| @Test |
| public void testRemoveEmptyColSelSP() { |
| runTestRemoveEmptySel( "cols", ExecType.SPARK, false ); |
| } |
| |
| @Test |
| public void testRemoveEmptyColSelEmptySP() { |
| runTestRemoveEmptySel( "cols", ExecType.SPARK, true ); |
| } |
| |
| private void runTestRemoveEmptySel( String margin, ExecType et, boolean empty ) |
| { |
| //rtplatform for MR |
| ExecMode platformOld = rtplatform; |
| switch( et ){ |
| case SPARK: rtplatform = ExecMode.SPARK; break; |
| default: rtplatform = ExecMode.HYBRID; break; |
| } |
| |
| boolean sparkConfigOld = DMLScript.USE_LOCAL_SPARK_CONFIG; |
| if( rtplatform == ExecMode.SPARK ) |
| DMLScript.USE_LOCAL_SPARK_CONFIG = true; |
| |
| try |
| { |
| //register test configuration |
| TestConfiguration config = getTestConfiguration(TEST_NAME); |
| config.addVariable("rows", rows); |
| config.addVariable("cols", cols); |
| loadTestConfiguration(config); |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + TEST_NAME + ".dml"; |
| programArgs = new String[]{"-stats", "-args", Integer.toString(empty?0:1), |
| Integer.toString(rows), Integer.toString(cols), margin, output("R") }; |
| |
| //run dml test |
| runTest(true, false, null, -1); |
| |
| //compare expected dimensions |
| HashMap<CellIndex, Double> dmlfile = readDMLMatrixFromOutputDir("R"); |
| Double expectedRows = (double) (margin.equals("rows") ? rows/2 : rows); |
| Double expectedCols = (double) (margin.equals("cols") ? cols/2 : cols); |
| Assert.assertEquals("Wrong output nrow.", expectedRows, dmlfile.get(new CellIndex(1,1))); |
| Assert.assertEquals("Wrong output ncol.", expectedCols, dmlfile.get(new CellIndex(2,1))); |
| } |
| finally |
| { |
| //reset platform for additional tests |
| rtplatform = platformOld; |
| DMLScript.USE_LOCAL_SPARK_CONFIG = sparkConfigOld; |
| } |
| } |
| } |