| /* |
| * 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.privacy; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| |
| import org.apache.sysds.common.Types.ExecMode; |
| import org.apache.sysds.lops.LopProperties.ExecType; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| |
| public class FederatedLmCGTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME = "lmCGFederated"; |
| private final static String TEST_DIR = "functions/privacy/"; |
| private static final String TEST_CLASS_DIR = TEST_DIR + FederatedLmCGTest.class.getSimpleName() + "/"; |
| |
| private final static int rows = 10; |
| private final static int cols = 3; |
| private final static double spSparse = 0.3; |
| private final static double spDense = 0.7; |
| |
| @Override |
| public void setUp() { |
| addTestConfiguration(TEST_NAME,new TestConfiguration(TEST_CLASS_DIR, TEST_NAME,new String[]{"C"})); |
| } |
| |
| @Test |
| public void testLmMatrixDenseCPlmCG1() { |
| runLmTest(false, ExecType.CP, false); |
| } |
| |
| @Test |
| public void testLmMatrixSparseCPlmCG1() { |
| runLmTest(true, ExecType.CP, false); |
| } |
| |
| @Test |
| public void testLmMatrixDenseCPlmCG2() { |
| runLmTest(false, ExecType.CP, true); |
| } |
| |
| @Test |
| public void testLmMatrixSparseCPlmCG2() { |
| runLmTest(true, ExecType.CP, true); |
| } |
| |
| @Test |
| public void testLmMatrixDenseSPlmCG() { |
| runLmTest(false, ExecType.SPARK, true); |
| } |
| |
| @Test |
| public void testLmMatrixSparseSPlmCG() { |
| runLmTest(true, ExecType.SPARK, true); |
| } |
| |
| private void runLmTest(boolean sparse, ExecType instType, boolean doubleFederated) |
| { |
| ExecMode platformOld = setExecMode(instType); |
| |
| try |
| { |
| loadTestConfiguration(getTestConfiguration(TEST_NAME)); |
| double sparsity = sparse ? spSparse : spDense; |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| |
| int port1 = getRandomAvailablePort(); |
| int port2 = getRandomAvailablePort(); |
| Thread t1 = startLocalFedWorkerThread(port1, FED_WORKER_WAIT_S); |
| Thread t2 = startLocalFedWorkerThread(port2); |
| |
| fullDMLScriptName = HOME + "FederatedLmCG" + (doubleFederated?"2":"") + ".dml"; |
| |
| if (doubleFederated){ |
| programArgs = new String[]{ |
| "-explain", "-stats", "-nvargs", |
| "X1="+TestUtils.federatedAddress(port1, input("X1")), |
| "X2="+TestUtils.federatedAddress(port2, input("X2")), |
| "y1=" + TestUtils.federatedAddress(port1, input("y1")), |
| "y2=" + TestUtils.federatedAddress(port2, input("y2")), |
| "C="+output("C"), |
| "r=" + rows, "c=" + cols}; |
| } else { |
| programArgs = new String[]{ |
| "-explain", "-stats", "-nvargs", |
| "X1="+TestUtils.federatedAddress(port1, input("X1")), |
| "X2="+TestUtils.federatedAddress(port2, input("X2")), |
| "y=" + input("y"), |
| "C="+output("C"), |
| "r=" + rows, "c=" + cols}; |
| } |
| |
| //generate actual dataset |
| int halfRows = rows / 2; |
| double[][] X1 = getRandomMatrix(halfRows, cols, 0, 1, sparsity, 7); |
| writeInputMatrixWithMTD("X1", X1, false); |
| double[][] X2 = getRandomMatrix(halfRows, cols, 0, 1, sparsity, 8); |
| writeInputMatrixWithMTD("X2", X2, false); |
| |
| if ( doubleFederated ){ |
| double[][] y1 = getRandomMatrix(halfRows, 1, 0, 10, 1.0, 3); |
| double[][] y2 = getRandomMatrix(halfRows, 1, 0, 10, 1.0, 4); |
| writeInputMatrixWithMTD("y1", y1, false); |
| writeInputMatrixWithMTD("y2", y2, false); |
| } else { |
| double[][] y = getRandomMatrix(rows, 1, 0, 10, 1.0, 3); |
| writeInputMatrixWithMTD("y", y, false); |
| } |
| |
| runTest(true, false, null, -1); |
| |
| //check expected operations |
| if( instType == ExecType.CP ) |
| Assert.assertTrue(heavyHittersContainsString("fed_mmchain")); |
| |
| TestUtils.shutdownThreads(t1, t2); |
| } |
| finally { |
| rtplatform = platformOld; |
| } |
| } |
| } |