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/*-
* ============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.plugins.executor.test.script.handling;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.apex.context.ContextException;
import org.onap.policy.apex.context.impl.schema.java.JavaSchemaHelperParameters;
import org.onap.policy.apex.context.parameters.ContextParameterConstants;
import org.onap.policy.apex.context.parameters.ContextParameters;
import org.onap.policy.apex.context.parameters.SchemaParameters;
import org.onap.policy.apex.core.engine.EngineParameters;
import org.onap.policy.apex.core.engine.engine.ApexEngine;
import org.onap.policy.apex.core.engine.engine.impl.ApexEngineFactory;
import org.onap.policy.apex.core.engine.event.EnEvent;
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.plugins.executor.test.script.engine.TestApexActionListener;
import org.onap.policy.apex.test.common.model.SampleDomainModelFactory;
import org.onap.policy.common.parameters.ParameterService;
import org.slf4j.ext.XLogger;
import org.slf4j.ext.XLoggerFactory;
/**
* The Class TestApexEngine.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
public class TestContextUpdateModel {
// Logger for this class
private static final XLogger logger = XLoggerFactory.getXLogger(TestContextUpdateModel.class);
private SchemaParameters schemaParameters;
private ContextParameters contextParameters;
private EngineParameters engineParameters;
@Before
public void beforeTest() {
schemaParameters = new SchemaParameters();
schemaParameters.setName(ContextParameterConstants.SCHEMA_GROUP_NAME);
schemaParameters.getSchemaHelperParameterMap().put("JAVA", new JavaSchemaHelperParameters());
ParameterService.register(schemaParameters);
contextParameters = new ContextParameters();
contextParameters.setName(ContextParameterConstants.MAIN_GROUP_NAME);
contextParameters.getDistributorParameters().setName(ContextParameterConstants.DISTRIBUTOR_GROUP_NAME);
contextParameters.getLockManagerParameters().setName(ContextParameterConstants.LOCKING_GROUP_NAME);
contextParameters.getPersistorParameters().setName(ContextParameterConstants.PERSISTENCE_GROUP_NAME);
ParameterService.register(contextParameters);
ParameterService.register(contextParameters.getDistributorParameters());
ParameterService.register(contextParameters.getLockManagerParameters());
ParameterService.register(contextParameters.getPersistorParameters());
engineParameters = new EngineParameters();
engineParameters.getExecutorParameterMap().put("MVEL", new MVELExecutorParameters());
ParameterService.register(engineParameters);
}
@After
public void afterTest() {
ParameterService.deregister(engineParameters);
ParameterService.deregister(contextParameters.getDistributorParameters());
ParameterService.deregister(contextParameters.getLockManagerParameters());
ParameterService.deregister(contextParameters.getPersistorParameters());
ParameterService.deregister(contextParameters);
ParameterService.deregister(schemaParameters);
}
@Test
public void testContextUpdateModel() throws ApexException, InterruptedException, IOException {
final AxArtifactKey key = new AxArtifactKey("TestApexEngine", "0.0.1");
final ApexEngine apexEngine = new ApexEngineFactory().createApexEngine(key);
final TestApexActionListener listener = new TestApexActionListener("Test");
apexEngine.addEventListener("listener", listener);
final AxPolicyModel model1 = new SampleDomainModelFactory().getSamplePolicyModel("MVEL");
assertNotNull(model1);
assertEquals(2, model1.getPolicies().getPolicyMap().size());
apexEngine.updateModel(model1);
apexEngine.start();
sendEvent(apexEngine, listener, "Event0000", true);
sendEvent(apexEngine, listener, "Event0100", true);
apexEngine.stop();
final AxPolicyModel model2 = new SampleDomainModelFactory().getSamplePolicyModel("MVEL");
assertNotNull(model2);
model2.getPolicies().getPolicyMap().remove(new AxArtifactKey("Policy0", "0.0.1"));
assertEquals(1, model2.getPolicies().getPolicyMap().size());
apexEngine.updateModel(model2);
apexEngine.start();
sendEvent(apexEngine, listener, "Event0000", false);
sendEvent(apexEngine, listener, "Event0100", true);
apexEngine.stop();
final AxPolicyModel model3 = new SampleDomainModelFactory().getSamplePolicyModel("MVEL");
assertNotNull(model3);
model3.getPolicies().getPolicyMap().remove(new AxArtifactKey("Policy1", "0.0.1"));
assertEquals(1, model3.getPolicies().getPolicyMap().size());
apexEngine.updateModel(model3);
apexEngine.start();
sendEvent(apexEngine, listener, "Event0000", true);
sendEvent(apexEngine, listener, "Event0100", false);
apexEngine.stop();
final AxPolicyModel model4 = new SampleDomainModelFactory().getSamplePolicyModel("MVEL");
assertNotNull(model4);
assertEquals(2, model4.getPolicies().getPolicyMap().size());
apexEngine.updateModel(model4);
apexEngine.start();
sendEvent(apexEngine, listener, "Event0100", true);
sendEvent(apexEngine, listener, "Event0000", true);
apexEngine.stop();
apexEngine.clear();
}
@After
public void testContextUpdateModelAfter() {}
private void sendEvent(final ApexEngine apexEngine, final TestApexActionListener listener, final String eventName,
final boolean shouldWork) throws ContextException {
final Date aDate = new Date(1433453067123L);
final Map<String, Object> eventDataMap = new HashMap<String, Object>();
eventDataMap.put("TestSlogan", "This is a test slogan");
eventDataMap.put("TestMatchCase", new Byte((byte) 123));
eventDataMap.put("TestTimestamp", aDate.getTime());
eventDataMap.put("TestTemperature", 34.5445667);
final EnEvent event0 = apexEngine.createEvent(new AxArtifactKey(eventName, "0.0.1"));
event0.putAll(eventDataMap);
apexEngine.handleEvent(event0);
final EnEvent result = listener.getResult(true);
logger.debug("result 1 is:" + result);
checkResult(result, shouldWork);
}
private void checkResult(final EnEvent result, final boolean shouldWork) {
if (!shouldWork) {
assertNotNull(result.getExceptionMessage());
return;
}
assertTrue(result.getName().equals("Event0004") || result.getName().equals("Event0104"));
if (result.getName().equals("Event0004")) {
assertEquals("This is a test slogan", result.get("TestSlogan"));
assertEquals((byte) 123, result.get("TestMatchCase"));
assertEquals(34.5445667, result.get("TestTemperature"));
assertEquals((byte) 2, result.get("TestMatchCaseSelected"));
assertEquals((byte) 0, result.get("TestEstablishCaseSelected"));
assertEquals((byte) 1, result.get("TestDecideCaseSelected"));
assertEquals((byte) 3, result.get("TestActCaseSelected"));
} else {
assertEquals("This is a test slogan", result.get("TestSlogan"));
assertEquals((byte) 123, result.get("TestMatchCase"));
assertEquals(34.5445667, result.get("TestTemperature"));
assertEquals((byte) 1, result.get("TestMatchCaseSelected"));
assertEquals((byte) 3, result.get("TestEstablishCaseSelected"));
assertEquals((byte) 1, result.get("TestDecideCaseSelected"));
assertEquals((byte) 2, result.get("TestActCaseSelected"));
}
}
}
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