summaryrefslogtreecommitdiffstats
path: root/testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java
diff options
context:
space:
mode:
Diffstat (limited to 'testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java')
-rw-r--r--testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java474
1 files changed, 474 insertions, 0 deletions
diff --git a/testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java b/testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java
new file mode 100644
index 000000000..c5617e1e4
--- /dev/null
+++ b/testsuites/performance/performance-benchmark-test/src/test/java/org/onap/policy/apex/service/engine/runtime/ApexServiceTest.java
@@ -0,0 +1,474 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.service.engine.runtime;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.onap.policy.apex.core.infrastructure.threading.ThreadUtilities;
+import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
+import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
+import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
+import org.onap.policy.apex.plugins.executor.mvel.MVELExecutorParameters;
+import org.onap.policy.apex.service.engine.event.ApexEvent;
+import org.onap.policy.apex.service.engine.runtime.impl.EngineServiceImpl;
+import org.onap.policy.apex.service.engine.utils.Utils;
+import org.onap.policy.apex.service.parameters.engineservice.EngineServiceParameters;
+import org.onap.policy.apex.test.common.model.SampleDomainModelFactory;
+import org.slf4j.ext.XLogger;
+import org.slf4j.ext.XLoggerFactory;
+
+/**
+ * The Class ApexServiceTest.
+ *
+ * @author Liam Fallon (liam.fallon@ericsson.com)
+ */
+public class ApexServiceTest {
+ // Logger for this class
+ private static final XLogger LOGGER = XLoggerFactory.getXLogger(ApexServiceTest.class);
+
+ private static final long MAX_STOP_WAIT = 5000; // 5 sec
+ private static final long MAX_START_WAIT = 5000; // 5 sec
+ private static final long MAX_RECV_WAIT = 5000; // 5 sec
+
+ private final static AxArtifactKey engineServiceKey = new AxArtifactKey("Machine-1_process-1_engine-1", "0.0.0");
+ private final static EngineServiceParameters parameters = new EngineServiceParameters();
+ private static EngineService service = null;
+ private static TestListener listener = null;
+ private static AxPolicyModel apexPolicyModel = null;
+ private static int actionEventsReceived = 0;
+
+ private static String apexModelString;
+
+ private boolean waitFlag = true;
+
+ /**
+ * Sets the up.
+ *
+ * @throws Exception the exception
+ */
+ @BeforeClass
+ public static void setUp() throws Exception {
+ // create engine with 3 threads
+ parameters.setInstanceCount(3);
+ parameters.setName(engineServiceKey.getName());
+ parameters.setVersion(engineServiceKey.getVersion());
+ parameters.setId(100);
+ parameters.getEngineParameters().getExecutorParameterMap().put("MVEL", new MVELExecutorParameters());
+ service = EngineServiceImpl.create(parameters);
+
+
+ LOGGER.debug("Running TestApexEngine. . .");
+
+ apexPolicyModel = new SampleDomainModelFactory().getSamplePolicyModel("MVEL");
+ assertNotNull(apexPolicyModel);
+
+ apexModelString = Utils.getModelString(apexPolicyModel);
+
+ // create engine
+ listener = new TestListener();
+ service.registerActionListener("Listener", listener);
+ }
+
+ /**
+ * Update the engine then test the engine with 2 sample events.
+ *
+ * @throws ApexException if there is a problem
+ */
+ @Test
+ public void testExecutionSet1() throws ApexException {
+ service.updateModel(parameters.getEngineKey(), apexModelString, true);
+ // Start the service
+ service.startAll();
+ final long starttime = System.currentTimeMillis();
+ for (final AxArtifactKey engineKey : service.getEngineKeys()) {
+ LOGGER.info("{}", service.getStatus(engineKey));
+ }
+ while (!service.isStarted() && System.currentTimeMillis() - starttime < MAX_START_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStarted()) {
+ fail("Apex Service " + service.getKey() + " failed to start after " + MAX_START_WAIT + " ms");
+ }
+
+ final EngineServiceEventInterface engineServiceEventInterface = service.getEngineServiceEventInterface();
+
+ // Send some events
+ final Date testStartTime = new Date();
+ final Map<String, Object> eventDataMap = new HashMap<String, Object>();
+ eventDataMap.put("TestSlogan", "This is a test slogan");
+ eventDataMap.put("TestMatchCase", (byte) 123);
+ eventDataMap.put("TestTimestamp", testStartTime.getTime());
+ eventDataMap.put("TestTemperature", 34.5445667);
+
+ final ApexEvent event =
+ new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event.setExecutionID(System.nanoTime());
+ event.putAll(eventDataMap);
+ engineServiceEventInterface.sendEvent(event);
+
+ final ApexEvent event2 =
+ new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event2.setExecutionID(System.nanoTime());
+ event2.putAll(eventDataMap);
+ engineServiceEventInterface.sendEvent(event2);
+
+ // Wait for results
+ final long recvtime = System.currentTimeMillis();
+ while (actionEventsReceived < 2 && System.currentTimeMillis() - recvtime < MAX_RECV_WAIT) {
+ ThreadUtilities.sleep(100);
+ }
+ ThreadUtilities.sleep(500);
+ assertEquals(2, actionEventsReceived);
+ actionEventsReceived = 0;
+
+
+ // Stop all engines on this engine service
+ final long stoptime = System.currentTimeMillis();
+ service.stop();
+ while (!service.isStopped() && System.currentTimeMillis() - stoptime < MAX_STOP_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStopped()) {
+ fail("Apex Service " + service.getKey() + " failed to stop after " + MAX_STOP_WAIT + " ms");
+ }
+ }
+
+ /**
+ * Update the engine then test the engine with 2 sample events.
+ *
+ * @throws ApexException if there is a problem
+ */
+ @Test
+ public void testExecutionSet1Sync() throws ApexException {
+ service.updateModel(parameters.getEngineKey(), apexModelString, true);
+ // Start the service
+ service.startAll();
+ final long starttime = System.currentTimeMillis();
+ for (final AxArtifactKey engineKey : service.getEngineKeys()) {
+ LOGGER.info("{}", service.getStatus(engineKey));
+ }
+ while (!service.isStarted() && System.currentTimeMillis() - starttime < MAX_START_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStarted()) {
+ fail("Apex Service " + service.getKey() + " failed to start after " + MAX_START_WAIT + " ms");
+ }
+
+ // Send some events
+ final Date testStartTime = new Date();
+ final Map<String, Object> eventDataMap = new HashMap<String, Object>();
+ eventDataMap.put("TestSlogan", "This is a test slogan");
+ eventDataMap.put("TestMatchCase", (byte) 123);
+ eventDataMap.put("TestTimestamp", testStartTime.getTime());
+ eventDataMap.put("TestTemperature", 34.5445667);
+
+ final ApexEvent event1 =
+ new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event1.putAll(eventDataMap);
+ event1.setExecutionID(System.nanoTime());
+
+ final ApexEventListener myEventListener1 = new ApexEventListener() {
+ @Override
+ public void onApexEvent(final ApexEvent responseEvent) {
+ assertNotNull("Synchronous sendEventWait failed", responseEvent);
+ assertEquals(event1.getExecutionID(), responseEvent.getExecutionID());
+ waitFlag = false;
+ }
+ };
+
+ waitFlag = true;
+ service.registerActionListener("Listener1", myEventListener1);
+ service.getEngineServiceEventInterface().sendEvent(event1);
+
+ while (waitFlag) {
+ ThreadUtilities.sleep(100);
+ }
+
+ final ApexEvent event2 =
+ new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event2.setExecutionID(System.nanoTime());
+ event2.putAll(eventDataMap);
+
+ final ApexEventListener myEventListener2 = new ApexEventListener() {
+ @Override
+ public void onApexEvent(final ApexEvent responseEvent) {
+ assertNotNull("Synchronous sendEventWait failed", responseEvent);
+ assertEquals(event2.getExecutionID(), responseEvent.getExecutionID());
+ assertEquals(2, actionEventsReceived);
+ waitFlag = false;
+ }
+ };
+
+ waitFlag = true;
+ service.deregisterActionListener("Listener1");
+ service.registerActionListener("Listener2", myEventListener2);
+ service.getEngineServiceEventInterface().sendEvent(event2);
+
+ while (waitFlag) {
+ ThreadUtilities.sleep(100);
+ }
+ service.deregisterActionListener("Listener2");
+
+ actionEventsReceived = 0;
+
+ // Stop all engines on this engine service
+ final long stoptime = System.currentTimeMillis();
+ service.stop();
+ while (!service.isStopped() && System.currentTimeMillis() - stoptime < MAX_STOP_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStopped()) {
+ fail("Apex Service " + service.getKey() + " failed to stop after " + MAX_STOP_WAIT + " ms");
+ }
+ }
+
+ /**
+ * Update the engine then test the engine with 2 sample events - again.
+ *
+ * @throws ApexException if there is a problem
+ */
+ @Test
+ public void testExecutionSet2() throws ApexException {
+ service.updateModel(parameters.getEngineKey(), apexModelString, true);
+ // Start the service
+ service.startAll();
+ final long starttime = System.currentTimeMillis();
+ for (final AxArtifactKey engineKey : service.getEngineKeys()) {
+ LOGGER.info("{}", service.getStatus(engineKey));
+ }
+ while (!service.isStarted() && System.currentTimeMillis() - starttime < MAX_START_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStarted()) {
+ fail("Apex Service " + service.getKey() + " failed to start after " + MAX_START_WAIT + " ms");
+ }
+
+ final EngineServiceEventInterface engineServiceEventInterface = service.getEngineServiceEventInterface();
+
+ // Send some events
+ final Date testStartTime = new Date();
+ final Map<String, Object> eventDataMap = new HashMap<String, Object>();
+ eventDataMap.put("TestSlogan", "This is a test slogan");
+ eventDataMap.put("TestMatchCase", (byte) 123);
+ eventDataMap.put("TestTimestamp", testStartTime.getTime());
+ eventDataMap.put("TestTemperature", 34.5445667);
+
+ final ApexEvent event =
+ new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event.setExecutionID(System.nanoTime());
+ event.putAll(eventDataMap);
+ engineServiceEventInterface.sendEvent(event);
+
+ final ApexEvent event2 =
+ new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event2.setExecutionID(System.nanoTime());
+ event2.putAll(eventDataMap);
+ engineServiceEventInterface.sendEvent(event2);
+
+ // Wait for results
+ final long recvtime = System.currentTimeMillis();
+ while (actionEventsReceived < 2 && System.currentTimeMillis() - recvtime < MAX_RECV_WAIT) {
+ ThreadUtilities.sleep(100);
+ }
+ ThreadUtilities.sleep(500);
+ assertEquals(2, actionEventsReceived);
+ actionEventsReceived = 0;
+
+ // Stop all engines on this engine service
+ final long stoptime = System.currentTimeMillis();
+ service.stop();
+ while (!service.isStopped() && System.currentTimeMillis() - stoptime < MAX_STOP_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStopped()) {
+ fail("Apex Service " + service.getKey() + " failed to stop after " + MAX_STOP_WAIT + " ms");
+ }
+ }
+
+ /**
+ * Update the engine then test the engine with 2 sample events - again.
+ *
+ * @throws ApexException if there is a problem
+ */
+ @Test
+ public void testExecutionSet2Sync() throws ApexException {
+ service.updateModel(parameters.getEngineKey(), apexModelString, true);
+ // Start the service
+ service.startAll();
+ final long starttime = System.currentTimeMillis();
+ for (final AxArtifactKey engineKey : service.getEngineKeys()) {
+ LOGGER.info("{}", service.getStatus(engineKey));
+ }
+ while (!service.isStarted() && System.currentTimeMillis() - starttime < MAX_START_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStarted()) {
+ fail("Apex Service " + service.getKey() + " failed to start after " + MAX_START_WAIT + " ms");
+ }
+
+ // Send some events
+ final Date testStartTime = new Date();
+ final Map<String, Object> eventDataMap = new HashMap<String, Object>();
+ eventDataMap.put("TestSlogan", "This is a test slogan");
+ eventDataMap.put("TestMatchCase", (byte) 123);
+ eventDataMap.put("TestTimestamp", testStartTime.getTime());
+ eventDataMap.put("TestTemperature", 34.5445667);
+
+ final ApexEvent event1 =
+ new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event1.putAll(eventDataMap);
+
+ final ApexEventListener myEventListener1 = new ApexEventListener() {
+ @Override
+ public void onApexEvent(final ApexEvent responseEvent) {
+ assertNotNull("Synchronous sendEventWait failed", responseEvent);
+ assertEquals(event1.getExecutionID(), responseEvent.getExecutionID());
+ waitFlag = false;
+ }
+ };
+
+ waitFlag = true;
+ service.registerActionListener("Listener1", myEventListener1);
+ service.getEngineServiceEventInterface().sendEvent(event1);
+
+ while (waitFlag) {
+ ThreadUtilities.sleep(100);
+ }
+
+ final ApexEvent event2 =
+ new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events", "test", "apex");
+ event2.putAll(eventDataMap);
+
+ final ApexEventListener myEventListener2 = new ApexEventListener() {
+ @Override
+ public void onApexEvent(final ApexEvent responseEvent) {
+ assertNotNull("Synchronous sendEventWait failed", responseEvent);
+ assertEquals(event2.getExecutionID(), responseEvent.getExecutionID());
+ waitFlag = false;
+ }
+ };
+
+ waitFlag = true;
+ service.registerActionListener("Listener2", myEventListener2);
+ service.deregisterActionListener("Listener1");
+ service.getEngineServiceEventInterface().sendEvent(event2);
+
+ while (waitFlag) {
+ ThreadUtilities.sleep(100);
+ }
+
+ service.deregisterActionListener("Listener2");
+
+ assertEquals(2, actionEventsReceived);
+
+ actionEventsReceived = 0;
+
+ // Stop all engines on this engine service
+ final long stoptime = System.currentTimeMillis();
+ service.stop();
+ while (!service.isStopped() && System.currentTimeMillis() - stoptime < MAX_STOP_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStopped()) {
+ fail("Apex Service " + service.getKey() + " failed to stop after " + MAX_STOP_WAIT + " ms");
+ }
+ }
+
+ /**
+ * Tear down the the test infrastructure.
+ *
+ * @throws ApexException if there is an error
+ */
+ @AfterClass
+ public static void tearDown() throws Exception {
+ // Stop all engines on this engine service
+ final long stoptime = System.currentTimeMillis();
+ service.stop();
+ while (!service.isStopped() && System.currentTimeMillis() - stoptime < MAX_STOP_WAIT) {
+ ThreadUtilities.sleep(200);
+ }
+ if (!service.isStopped()) {
+ fail("Apex Service " + service.getKey() + " failed to stop after " + MAX_STOP_WAIT + " ms");
+ }
+ service = null;
+ }
+
+ /**
+ * The listener interface for receiving test events. The class that is interested in processing
+ * a test event implements this interface, and the object created with that class is registered
+ * with a component using the component's <code>addTestListener</code> method. When the test
+ * event occurs, that object's appropriate method is invoked.
+ *
+ * @see TestEvent
+ */
+ private final static class TestListener implements ApexEventListener {
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see
+ * org.onap.policy.apex.service.engine.runtime.ApexEventListener#onApexEvent(org.onap.policy
+ * .apex.service.engine.event.ApexEvent)
+ */
+ @Override
+ public synchronized void onApexEvent(final ApexEvent event) {
+ LOGGER.debug("result 1 is:" + event);
+ checkResult(event);
+ actionEventsReceived++;
+
+ final Date testStartTime = new Date((Long) event.get("TestTimestamp"));
+ final Date testEndTime = new Date();
+
+ LOGGER.info("policy execution time: " + (testEndTime.getTime() - testStartTime.getTime()) + "ms");
+ }
+
+ /**
+ * Check result.
+ *
+ * @param result the result
+ */
+ private void checkResult(final ApexEvent result) {
+ assertTrue(result.getName().startsWith("Event0004") || result.getName().startsWith("Event0104"));
+
+ assertTrue(result.get("TestSlogan").equals("This is a test slogan"));
+ assertTrue(result.get("TestMatchCase").equals(new Byte((byte) 123)));
+ assertTrue(result.get("TestTemperature").equals(34.5445667));
+ assertTrue(((byte) result.get("TestMatchCaseSelected")) >= 0
+ && ((byte) result.get("TestMatchCaseSelected") <= 3));
+ assertTrue(((byte) result.get("TestEstablishCaseSelected")) >= 0
+ && ((byte) result.get("TestEstablishCaseSelected") <= 3));
+ assertTrue(((byte) result.get("TestDecideCaseSelected")) >= 0
+ && ((byte) result.get("TestDecideCaseSelected") <= 3));
+ assertTrue(
+ ((byte) result.get("TestActCaseSelected")) >= 0 && ((byte) result.get("TestActCaseSelected") <= 3));
+ }
+ }
+}