/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.
*/
package org.jbpm.services.ejb.test;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.kie.scanner.MavenRepository.getMavenRepository;
import java.io.File;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.ejb.EJBException;
import org.drools.compiler.kie.builder.impl.InternalKieModule;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.jbpm.kie.services.impl.KModuleDeploymentUnit;
import org.jbpm.runtime.manager.impl.deploy.DeploymentDescriptorImpl;
import org.jbpm.services.api.model.DeploymentUnit;
import org.jbpm.services.ejb.api.DefinitionServiceEJBLocal;
import org.jbpm.services.ejb.api.DeploymentServiceEJBLocal;
import org.jbpm.services.ejb.api.ProcessServiceEJBLocal;
import org.jbpm.services.ejb.api.RuntimeDataServiceEJBLocal;
import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.kie.api.KieServices;
import org.kie.api.builder.ReleaseId;
import org.kie.api.runtime.process.ProcessInstance;
import org.kie.internal.runtime.conf.DeploymentDescriptor;
import org.kie.internal.runtime.conf.RuntimeStrategy;
import org.kie.internal.runtime.manager.SessionNotFoundException;
import org.kie.scanner.MavenRepository;
@RunWith(Arquillian.class)
public class MultipleDeploymentsProcessServiceEJBIntegrationTest extends AbstractTestSupport {
protected static final String ARTIFACT_ID2 = "second-test-module";
protected static final String GROUP_ID2 = "org.jbpm.test";
protected static final String VERSION2 = "1.0.0-SNAPSHOT";
@Deployment
public static WebArchive createDeployment() {
File archive = new File("target/sample-war-ejb-app.war");
if (!archive.exists()) {
throw new IllegalStateException("There is no archive yet generated, run maven build or mvn assembly:assembly");
}
WebArchive war = ShrinkWrap.createFromZipFile(WebArchive.class, archive);
war.addPackage("org.jbpm.services.ejb.test"); // test cases
// deploy test kjar
deployKjar();
return war;
}
protected static void deployKjar() {
KieServices ks = KieServices.Factory.get();
ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION);
List<String> processes = new ArrayList<String>();
processes.add("processes/signal.bpmn");
processes.add("processes/import.bpmn");
InternalKieModule kJar1 = createKieJar(ks, releaseId, processes);
File pom = new File("target/kmodule", "pom.xml");
pom.getParentFile().mkdir();
try {
FileOutputStream fs = new FileOutputStream(pom);
fs.write(getPom(releaseId).getBytes());
fs.close();
} catch (Exception e) {
}
// second kjar
ReleaseId releaseId2 = ks.newReleaseId(GROUP_ID2, ARTIFACT_ID2, VERSION2);
List<String> processes2 = new ArrayList<String>();
processes2.add("processes/customtask.bpmn");
processes2.add("processes/humanTask.bpmn");
InternalKieModule kJar2 = createKieJar(ks, releaseId2, processes2);
File pom2 = new File("target/kmodule2", "pom.xml");
pom2.getParentFile().mkdir();
try {
FileOutputStream fs = new FileOutputStream(pom2);
fs.write(getPom(releaseId2).getBytes());
fs.close();
} catch (Exception e) {
}
MavenRepository repository = getMavenRepository();
repository.installArtifact(releaseId, kJar1, pom);
repository.installArtifact(releaseId2, kJar2, pom2);
}
private List<DeploymentUnit> units = new ArrayList<DeploymentUnit>();
@After
public void cleanup() {
cleanupSingletonSessionId();
if (units != null && !units.isEmpty()) {
for (DeploymentUnit unit : units) {
deploymentService.undeploy(unit);
}
units.clear();
}
}
@EJB
private DefinitionServiceEJBLocal bpmn2Service;
@EJB
private DeploymentServiceEJBLocal deploymentService;
@EJB
private ProcessServiceEJBLocal processService;
@EJB
private RuntimeDataServiceEJBLocal runtimeDataService;
@Test
public void testStartProcessFromDifferentDeployments() {
assertNotNull(deploymentService);
DeploymentDescriptor customDescriptor = new DeploymentDescriptorImpl("org.jbpm.domain");
customDescriptor.getBuilder()
.runtimeStrategy(RuntimeStrategy.PER_PROCESS_INSTANCE);
KModuleDeploymentUnit deploymentUnit = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentUnit.setDeploymentDescriptor(customDescriptor);
deploymentService.deploy(deploymentUnit);
units.add(deploymentUnit);
DeploymentDescriptor customDescriptor2 = new DeploymentDescriptorImpl("org.jbpm.domain");
customDescriptor.getBuilder()
.runtimeStrategy(RuntimeStrategy.PER_PROCESS_INSTANCE);
KModuleDeploymentUnit deploymentUnit2 = new KModuleDeploymentUnit(GROUP_ID2, ARTIFACT_ID2, VERSION2);
deploymentUnit2.setDeploymentDescriptor(customDescriptor2);
deploymentService.deploy(deploymentUnit2);
units.add(deploymentUnit2);
boolean isDeployed = deploymentService.isDeployed(deploymentUnit.getIdentifier());
assertTrue(isDeployed);
isDeployed = deploymentService.isDeployed(deploymentUnit2.getIdentifier());
assertTrue(isDeployed);
assertNotNull(processService);
// first process from deployment 1
long processInstanceId = processService.startProcess(deploymentUnit.getIdentifier(), "Import");
assertNotNull(processInstanceId);
try {
ProcessInstance pi = processService.getProcessInstance(processInstanceId);
assertNull(pi);
} catch (EJBException e) {
if (e.getCause() instanceof SessionNotFoundException) {
// ignore as this is expected when per process instance is used
} else {
throw e;
}
}
// second process from deployment 2
long processInstanceId2 = processService.startProcess(deploymentUnit2.getIdentifier(), "customtask");
assertNotNull(processInstanceId2);
try {
ProcessInstance pi2 = processService.getProcessInstance(processInstanceId2);
assertNull(pi2);
} catch (EJBException e) {
if (e.getCause() instanceof SessionNotFoundException) {
// ignore as this is expected when per process instance is used
} else {
throw e;
}
}
}
}