| /* |
| * 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.Ignore; |
| import org.junit.Test; |
| import org.apache.sysds.api.DMLException; |
| import org.apache.sysds.api.DMLScript; |
| import org.apache.sysds.common.Types; |
| import org.apache.sysds.runtime.meta.MatrixCharacteristics; |
| import org.apache.sysds.runtime.privacy.PrivacyConstraint; |
| import org.apache.sysds.runtime.privacy.PrivacyConstraint.PrivacyLevel; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| import org.apache.wink.json4j.JSONException; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| @net.jcip.annotations.NotThreadSafe |
| @Ignore //FIXME: fix privacy propagation for L2SVM |
| public class FederatedL2SVMTest extends AutomatedTestBase { |
| |
| private final static String TEST_DIR = "functions/federated/"; |
| private final static String TEST_NAME = "FederatedL2SVMTest"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + FederatedL2SVMTest.class.getSimpleName() + "/"; |
| |
| private final static int blocksize = 1024; |
| private int rows = 100; |
| private int cols = 10; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration(TEST_NAME, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME, new String[] {"Z"})); |
| } |
| |
| // PrivateAggregation Single Input |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationX1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationX2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationY() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| // Private Single Input |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedY() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private); |
| } |
| |
| // Setting Privacy of Matrix (Throws Exception) |
| |
| @Test |
| public void federatedL2SVMCPPrivateMatrixX1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, null, privacyConstraints, PrivacyLevel.Private, false, null, false, null); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateMatrixX2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, null, privacyConstraints, PrivacyLevel.Private, false, null, false, null); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateMatrixY() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, null, privacyConstraints, PrivacyLevel.Private, false, null, false, null); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedAndMatrixX1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, privacyConstraints, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedAndMatrixX2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, privacyConstraints, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedAndMatrixY() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, privacyConstraints, PrivacyLevel.Private, false, null, false, null); |
| } |
| |
| // Privacy Level Private Combinations |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX1X2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX1Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX2Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateFederatedX1X2Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| // Privacy Level PrivateAggregation Combinations |
| @Test |
| public void federatedL2SVMCPPrivateAggregationFederatedX1X2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationFederatedX1Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationFederatedX2Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationFederatedX1X2Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation); |
| } |
| |
| // Privacy Level Combinations |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedX1X2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedX1Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedX2Y() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedYX1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedYX2() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("Y", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVMNoException(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivatePrivateAggregationFederatedX2X1() throws JSONException { |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| // Require Federated Workers to return matrix |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationX1Exception() throws JSONException { |
| rows = 1000; cols = 1; |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateAggregationX2Exception() throws JSONException { |
| rows = 1000; cols = 1; |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.PrivateAggregation)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.PrivateAggregation, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateX1Exception() throws JSONException { |
| rows = 1000; cols = 1; |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X1", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| @Test |
| public void federatedL2SVMCPPrivateX2Exception() throws JSONException { |
| rows = 1000; cols = 1; |
| Map<String, PrivacyConstraint> privacyConstraints = new HashMap<>(); |
| privacyConstraints.put("X2", new PrivacyConstraint(PrivacyLevel.Private)); |
| federatedL2SVM(Types.ExecMode.SINGLE_NODE, privacyConstraints, null, PrivacyLevel.Private, false, null, true, DMLException.class); |
| } |
| |
| private void federatedL2SVMNoException(Types.ExecMode execMode, Map<String, |
| PrivacyConstraint> privacyConstraintsFederated, Map<String, PrivacyConstraint> privacyConstraintsMatrix, |
| PrivacyLevel expectedPrivacyLevel) |
| throws JSONException |
| { |
| federatedL2SVM(execMode, privacyConstraintsFederated, privacyConstraintsMatrix, expectedPrivacyLevel, false, null, false, null); |
| } |
| |
| private void federatedL2SVM(Types.ExecMode execMode, Map<String, PrivacyConstraint> privacyConstraintsFederated, |
| Map<String, PrivacyConstraint> privacyConstraintsMatrix, PrivacyLevel expectedPrivacyLevel, |
| boolean exception1, Class<?> expectedException1, boolean exception2, Class<?> expectedException2 ) |
| throws JSONException |
| { |
| boolean sparkConfigOld = DMLScript.USE_LOCAL_SPARK_CONFIG; |
| Types.ExecMode platformOld = rtplatform; |
| rtplatform = execMode; |
| if(rtplatform == Types.ExecMode.SPARK) { |
| DMLScript.USE_LOCAL_SPARK_CONFIG = true; |
| } |
| Thread t1 = null, t2 = null; |
| |
| try { |
| getAndLoadTestConfiguration(TEST_NAME); |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| |
| // write input matrices |
| int halfRows = rows / 2; |
| // We have two matrices handled by a single federated worker |
| double[][] X1 = getRandomMatrix(halfRows, cols, 0, 1, 1, 42); |
| double[][] X2 = getRandomMatrix(halfRows, cols, 0, 1, 1, 1340); |
| double[][] Y = getRandomMatrix(rows, 1, -1, 1, 1, 1233); |
| for(int i = 0; i < rows; i++) |
| Y[i][0] = (Y[i][0] > 0) ? 1 : -1; |
| |
| // Write privacy constraints of normal matrix |
| if ( privacyConstraintsMatrix != null ){ |
| writeInputMatrixWithMTD("MX1", X1, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols), privacyConstraintsMatrix.get("X1")); |
| writeInputMatrixWithMTD("MX2", X2, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols), privacyConstraintsMatrix.get("X2")); |
| writeInputMatrixWithMTD("MY", Y, false, new MatrixCharacteristics(rows, 1, blocksize, rows), privacyConstraintsMatrix.get("Y")); |
| } else { |
| writeInputMatrixWithMTD("MX1", X1, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols)); |
| writeInputMatrixWithMTD("MX2", X2, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols)); |
| writeInputMatrixWithMTD("MY", Y, false, new MatrixCharacteristics(rows, 1, blocksize, rows)); |
| } |
| |
| // Write privacy constraints of federated matrix |
| if ( privacyConstraintsFederated != null ){ |
| writeInputMatrixWithMTD("X1", X1, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols), privacyConstraintsFederated.get("X1")); |
| writeInputMatrixWithMTD("X2", X2, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols), privacyConstraintsFederated.get("X2")); |
| writeInputMatrixWithMTD("Y", Y, false, new MatrixCharacteristics(rows, 1, blocksize, rows), privacyConstraintsFederated.get("Y")); |
| } else { |
| writeInputMatrixWithMTD("X1", X1, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols)); |
| writeInputMatrixWithMTD("X2", X2, false, new MatrixCharacteristics(halfRows, cols, blocksize, halfRows * cols)); |
| writeInputMatrixWithMTD("Y", Y, false, new MatrixCharacteristics(rows, 1, blocksize, rows)); |
| } |
| |
| // empty script name because we don't execute any script, just start the worker |
| fullDMLScriptName = ""; |
| int port1 = getRandomAvailablePort(); |
| int port2 = getRandomAvailablePort(); |
| t1 = startLocalFedWorker(port1); |
| t2 = startLocalFedWorker(port2); |
| |
| TestConfiguration config = availableTestConfigurations.get(TEST_NAME); |
| loadTestConfiguration(config); |
| |
| // Run reference dml script with normal matrix |
| fullDMLScriptName = HOME + TEST_NAME + "Reference.dml"; |
| programArgs = new String[] {"-args", input("MX1"), input("MX2"), input("MY"), expected("Z")}; |
| runTest(true, exception1, expectedException1, -1); |
| |
| // Run actual dml script with federated matrix |
| fullDMLScriptName = HOME + TEST_NAME + ".dml"; |
| programArgs = new String[] {"-checkPrivacy", |
| "-nvargs", "in_X1=" + TestUtils.federatedAddress(port1, input("X1")), |
| "in_X2=" + TestUtils.federatedAddress(port2, input("X2")), "rows=" + rows, "cols=" + cols, |
| "in_Y=" + input("Y"), "out=" + output("Z")}; |
| setOutputBuffering(false); |
| runTest(true, exception2, expectedException2, -1); |
| |
| if ( !(exception1 || exception2) ) { |
| compareResults(1e-9); |
| } |
| |
| if ( expectedPrivacyLevel != null) |
| assert(checkedPrivacyConstraintsContains(expectedPrivacyLevel)); |
| } |
| finally { |
| TestUtils.shutdownThreads(t1, t2); |
| rtplatform = platformOld; |
| DMLScript.USE_LOCAL_SPARK_CONFIG = sparkConfigOld; |
| } |
| } |
| } |