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authorliamfallon <liam.fallon@est.tech>2020-03-05 10:50:48 +0000
committerliamfallon <liam.fallon@est.tech>2020-03-09 18:30:13 +0000
commit6bda5d7e4e80d1aefb4f19203361b7199448e70f (patch)
treeb28a68625cec91c57f0383d185f73fdf165ab558 /testsuites/integration/integration-uservice-test/src/test/java
parentf876b34ec297495df20394c248b899d610e1bcce (diff)
Use Rhino javascript executor in apex-pdp
Integation unit tests resultd in StackOverflowException errors in the Graal Javascript interpreter. Following extensive testing and trouobleshooting, it proved very difficult to fix these issues in Graal as the stck overflow errors were occurring in native class instantiation methods being invoked by Grall on the JVM. The alternative Rhino Javascript engine is developed by mozilla, and was incorporated into the Java 6 JVM and evolved into Nashorn in the Java 8 JVM. Oracle dropped Nashorn in Java 11. However, in parallel, Rhino development has continued. This review brings in the Rhino javascript engine into apex-pdp as the replacement for Nashorn and instead of Graal. Graal seems to be pretty unstable as yet so we may bring it in in future releases but for now Rhino is a more stable and reliable alternative. Issue-ID: POLICY-2106 Change-Id: I0edeff3b0bee404b38e3ebe22001a6e3375a44dc Signed-off-by: liamfallon <liam.fallon@est.tech>
Diffstat (limited to 'testsuites/integration/integration-uservice-test/src/test/java')
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/file/TestFile2FileIgnore.java2
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventProducer.java12
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventSubscriber.java19
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/TestJms2Jms.java31
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engdep/EngDepMessagingTest.java18
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engine/ApexServiceTest.java13
-rw-r--r--testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/executionproperties/TestExecutionProperties.java13
7 files changed, 52 insertions, 56 deletions
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/file/TestFile2FileIgnore.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/file/TestFile2FileIgnore.java
index 6aa73fb07..b9d3bb39b 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/file/TestFile2FileIgnore.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/file/TestFile2FileIgnore.java
@@ -51,6 +51,8 @@ public class TestFile2FileIgnore {
public static void main(final String[] args) throws MessagingException, ApexException, IOException {
final String[] apexArgs = {"-rfr", "target", "-c", "examples/config/SampleDomain/File2FileJsonEvent.json"};
+ new File("src/test/resources/events/EventsOut.json").delete();
+
testFileEvents(apexArgs, "src/test/resources/events/EventsOut.json", 48656);
}
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventProducer.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventProducer.java
index 3baa14714..f785ab6f3 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventProducer.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventProducer.java
@@ -1,7 +1,7 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
- * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2020 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -69,8 +69,8 @@ public class JmsEventProducer implements Runnable {
* @throws JMSException the JMS exception
*/
public JmsEventProducer(final String topic, final ConnectionFactory connectionFactory, final String username,
- final String password, final int eventCount, final boolean sendObjects, final long eventInterval)
- throws JMSException {
+ final String password, final int eventCount, final boolean sendObjects,
+ final long eventInterval) throws JMSException {
this.topic = topic;
this.eventCount = eventCount;
this.sendObjects = sendObjects;
@@ -89,7 +89,7 @@ public class JmsEventProducer implements Runnable {
public void run() {
final Topic jmsTopic = new ActiveMQTopic(topic);
try (final Session jmsSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
- final MessageProducer jmsProducer = jmsSession.createProducer(jmsTopic)) {
+ final MessageProducer jmsProducer = jmsSession.createProducer(jmsTopic)) {
while (producerThread.isAlive() && !stopFlag) {
ThreadUtilities.sleep(50);
@@ -128,7 +128,9 @@ public class JmsEventProducer implements Runnable {
Message jmsMessage = null;
if (sendObjects) {
- jmsMessage = jmsSession.createObjectMessage(new PingTestClass());
+ final PingTestClass pingTestClass = new PingTestClass();
+ pingTestClass.setId(i);
+ jmsMessage = jmsSession.createObjectMessage(pingTestClass);
} else {
jmsMessage = jmsSession.createTextMessage(EventGenerator.jsonEvent());
}
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventSubscriber.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventSubscriber.java
index 5140d71cd..bbbf21c6d 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventSubscriber.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/JmsEventSubscriber.java
@@ -1,7 +1,7 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
- * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2020 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -63,7 +63,7 @@ public class JmsEventSubscriber implements Runnable {
* @throws JMSException the JMS exception
*/
public JmsEventSubscriber(final String topic, final ConnectionFactory connectionFactory, final String username,
- final String password) throws JMSException {
+ final String password) throws JMSException {
this.topic = topic;
connection = connectionFactory.createConnection(username, password);
connection.start();
@@ -79,7 +79,7 @@ public class JmsEventSubscriber implements Runnable {
public void run() {
final Topic jmsTopic = new ActiveMQTopic(topic);
try (final Session jmsSession = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
- final MessageConsumer jmsConsumer = jmsSession.createConsumer(jmsTopic)) {
+ final MessageConsumer jmsConsumer = jmsSession.createConsumer(jmsTopic)) {
while (subscriberThread.isAlive() && !subscriberThread.isInterrupted()) {
try {
@@ -95,11 +95,13 @@ public class JmsEventSubscriber implements Runnable {
((TextMessage) message).getText();
} else {
throw new ApexEventException("unknowm message \"" + message + "\" of type \""
- + message.getClass().getName() + "\" received");
+ + message.getClass().getName() + "\" received");
}
eventsReceivedCount++;
} catch (final Exception e) {
- break;
+ if (!(e.getCause() instanceof InterruptedException)) {
+ throw new ApexEventRuntimeException("JMS message reception failed", e);
+ }
}
}
@@ -107,7 +109,8 @@ public class JmsEventSubscriber implements Runnable {
throw new ApexEventRuntimeException("JMS event consumption failed", e);
}
- LOGGER.debug("{} : event reception completed", this.getClass().getName());
+ LOGGER.info("{} : event reception completed, {} events received", this.getClass().getName(),
+ eventsReceivedCount);
}
/**
@@ -125,6 +128,8 @@ public class JmsEventSubscriber implements Runnable {
* @throws JMSException the JMS exception
*/
public void shutdown() throws JMSException {
+ LOGGER.info("{} : stopping...", this.getClass().getName());
+
subscriberThread.interrupt();
while (subscriberThread.isAlive()) {
@@ -132,7 +137,7 @@ public class JmsEventSubscriber implements Runnable {
}
connection.close();
- LOGGER.debug("{} : stopped", this.getClass().getName());
+ LOGGER.info("{} : stopped", this.getClass().getName());
}
}
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/TestJms2Jms.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/TestJms2Jms.java
index 60b9711c9..cc06ea039 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/TestJms2Jms.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/adapt/jms/TestJms2Jms.java
@@ -21,6 +21,7 @@
package org.onap.policy.apex.testsuites.integration.uservice.adapt.jms;
+import static org.awaitility.Awaitility.await;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
@@ -28,6 +29,7 @@ import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
+import java.util.concurrent.TimeUnit;
import javax.jms.JMSException;
@@ -39,9 +41,7 @@ import org.apache.activemq.security.SimpleAuthenticationPlugin;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
-import org.junit.Ignore;
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.service.engine.main.ApexMain;
import org.slf4j.ext.XLogger;
@@ -56,7 +56,6 @@ public class TestJms2Jms {
public static final String JMS_TOPIC_APEX_IN = "jms/topic/apexIn";
public static final String JMS_TOPIC_APEX_OUT = "jms/topic/apexOut";
- private static final int SLEEP_TIME = 1500;
private static final String GROUP_ROLE = "guests";
private static final String PACKAGE_NAME = "org.onap.policy.apex.testsuites.integration.common.testclasses";
private static final String USERNAME = "guest";
@@ -67,7 +66,6 @@ public class TestJms2Jms {
private static final XLogger LOGGER = XLoggerFactory.getXLogger(TestJms2Jms.class);
- private static final long MAX_TEST_LENGTH = 10000;
private static final int EVENT_COUNT = 100;
private static final int EVENT_INTERVAL = 20;
@@ -143,7 +141,6 @@ public class TestJms2Jms {
* @throws JMSException the JMS exception
*/
@Test
- @Ignore
public void testJmsObjectEvents() throws ApexException, JMSException {
final String[] args = {"-rfr", "target", "-c", "target/examples/config/JMS/JMS2JMSObjectEvent.json"};
testJmsEvents(args, true);
@@ -172,38 +169,24 @@ public class TestJms2Jms {
private void testJmsEvents(final String[] args, final Boolean sendObjects) throws ApexException, JMSException {
final JmsEventSubscriber subscriber =
new JmsEventSubscriber(JMS_TOPIC_APEX_OUT, connectionFactory, USERNAME, PASSWORD);
+
final JmsEventProducer producer = new JmsEventProducer(JMS_TOPIC_APEX_IN, connectionFactory, USERNAME, PASSWORD,
EVENT_COUNT, sendObjects, EVENT_INTERVAL);
final ApexMain apexMain = new ApexMain(args);
- ThreadUtilities.sleep(3000);
+
+ await().atMost(3L, TimeUnit.SECONDS).until(() -> apexMain.isAlive());
producer.sendEvents();
- final long testStartTime = System.currentTimeMillis();
+ await().atMost(10L, TimeUnit.SECONDS).until(() -> producer.getEventsSentCount() >= EVENT_COUNT - 1);
+ await().atMost(10L, TimeUnit.SECONDS).until(() -> subscriber.getEventsReceivedCount() >= EVENT_COUNT - 1);
- while (isTimedOut(testStartTime) && subscriber.getEventsReceivedCount() < EVENT_COUNT) {
- ThreadUtilities.sleep(EVENT_INTERVAL);
- }
-
- ThreadUtilities.sleep(SLEEP_TIME);
apexMain.shutdown();
subscriber.shutdown();
producer.shutdown();
- ThreadUtilities.sleep(SLEEP_TIME);
assertEquals(EVENT_COUNT, producer.getEventsSentCount());
assertEquals(producer.getEventsSentCount(), subscriber.getEventsReceivedCount());
-
- }
-
- /**
- * Checks if is timed out.
- *
- * @param testStartTime the test start time
- * @return true, if is timed out
- */
- private boolean isTimedOut(final long testStartTime) {
- return System.currentTimeMillis() < testStartTime + MAX_TEST_LENGTH;
}
}
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engdep/EngDepMessagingTest.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engdep/EngDepMessagingTest.java
index d3a6d76d4..09b0143eb 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engdep/EngDepMessagingTest.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engdep/EngDepMessagingTest.java
@@ -1,19 +1,20 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * Modifications Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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=========================================================
*/
@@ -106,7 +107,7 @@ public class EngDepMessagingTest {
engineServiceParameters.setInstanceCount(3);
engineServiceParameters.setId(100);
engineServiceParameters.getEngineParameters().getExecutorParameterMap().put("JAVASCRIPT",
- new JavascriptExecutorParameters());
+ new JavascriptExecutorParameters());
ParameterService.register(engineServiceParameters, true);
ParameterService.register(engineServiceParameters.getEngineParameters(), true);
@@ -171,13 +172,13 @@ public class EngDepMessagingTest {
eventDataMap.put("TestTimestamp", testStartTime.getTime());
eventDataMap.put("TestTemperature", 34.5445667);
- final ApexEvent event0 = new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events",
- "apex", "test");
+ final ApexEvent event0 =
+ new ApexEvent("Event0000", "0.0.1", "org.onap.policy.apex.domains.sample.events", "apex", "test");
event0.putAll(eventDataMap);
server.sendEvent(event0);
- final ApexEvent event1 = new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events",
- "apex", "test");
+ final ApexEvent event1 =
+ new ApexEvent("Event0100", "0.0.1", "org.onap.policy.apex.domains.sample.events", "apex", "test");
event1.putAll(eventDataMap);
server.sendEvent(event1);
@@ -225,5 +226,6 @@ public class EngDepMessagingTest {
*/
@After
public void tearDown() throws Exception {
+ ModelService.clear();
}
}
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engine/ApexServiceTest.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engine/ApexServiceTest.java
index 052f6a2af..7b25da803 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engine/ApexServiceTest.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/engine/ApexServiceTest.java
@@ -50,6 +50,7 @@ import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
import org.onap.policy.apex.model.basicmodel.handling.ApexModelException;
import org.onap.policy.apex.model.basicmodel.handling.ApexModelWriter;
+import org.onap.policy.apex.model.basicmodel.service.ModelService;
import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
import org.onap.policy.apex.plugins.executor.javascript.JavascriptExecutorParameters;
import org.onap.policy.apex.plugins.executor.mvel.MvelExecutorParameters;
@@ -89,13 +90,8 @@ public class ApexServiceTest {
private boolean waitFlag = true;
- /**
- * Sets the up.
- *
- * @throws Exception the exception
- */
@BeforeClass
- public static void setUp() throws Exception {
+ public static void beforeSetUp() throws Exception {
// create engine with 3 threads
parameters.setInstanceCount(3);
parameters.setName(engineServiceKey.getName());
@@ -116,6 +112,11 @@ public class ApexServiceTest {
service.registerActionListener("Listener", listener);
}
+ @AfterClass
+ public static void afterCleardown() throws Exception {
+ ModelService.clear();
+ }
+
/**
* Set up parameters.
*/
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/executionproperties/TestExecutionProperties.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/executionproperties/TestExecutionProperties.java
index 9327748b8..ec1bd4113 100644
--- a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/executionproperties/TestExecutionProperties.java
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/testsuites/integration/uservice/executionproperties/TestExecutionProperties.java
@@ -1,6 +1,6 @@
/*-
* ============LICENSE_START=======================================================
- * Copyright (C) 2019 Nordix Foundation.
+ * Copyright (C) 2019-2020 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -110,7 +110,8 @@ public class TestExecutionProperties {
File compiledPolicyFile = new File("target/ExecutionPropertiesTestPolicyModel.json");
assertTrue(compiledPolicyFile.exists());
- new File("target/" + testName + "_out.properties").delete();
+ File outFile = new File("target/" + testName + "_out.properties");
+ outFile.deleteOnExit();
// @formatter:off
final String[] args = {
@@ -122,9 +123,9 @@ public class TestExecutionProperties {
// @formatter:on
final ApexMain apexMain = new ApexMain(args);
- // TODO: Set back to 10 seconds
- await().atMost(10000, TimeUnit.SECONDS)
- .until(() -> new File("target/" + testName + "_out.properties").exists());
+ await().atMost(1, TimeUnit.SECONDS).until(() -> apexMain.isAlive());
+ await().atMost(10, TimeUnit.SECONDS).until(() -> outFile.exists());
+ await().atMost(1, TimeUnit.SECONDS).until(() -> outFile.length() > 0);
apexMain.shutdown();
@@ -133,7 +134,7 @@ public class TestExecutionProperties {
new File("src/test/resources/testdata/executionproperties/" + testName + "_out_expected.properties")));
Properties actualProperties = new Properties();
- actualProperties.load(new FileInputStream(new File("target/" + testName + "_out.properties")));
+ actualProperties.load(new FileInputStream(outFile));
assertEquals(expectedProperties, actualProperties);
}