/*
* Copyright 2014 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.kie.services.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.kie.scanner.MavenRepository.getMavenRepository;
import java.io.File;
import java.io.FileOutputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.drools.compiler.kie.builder.impl.InternalKieModule;
import org.jbpm.kie.services.impl.DeployedUnitImpl;
import org.jbpm.kie.services.impl.KModuleDeploymentUnit;
import org.jbpm.kie.test.util.AbstractKieServicesBaseTest;
import org.jbpm.services.api.model.DeployedUnit;
import org.jbpm.services.api.model.DeploymentUnit;
import org.jbpm.services.api.model.ProcessDefinition;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.kie.api.KieServices;
import org.kie.api.builder.ReleaseId;
import org.kie.api.runtime.manager.RuntimeEngine;
import org.kie.api.runtime.manager.RuntimeManager;
import org.kie.api.runtime.process.ProcessInstance;
import org.kie.api.task.model.TaskSummary;
import org.kie.api.runtime.query.QueryContext;
import org.kie.internal.runtime.manager.InternalRuntimeManager;
import org.kie.internal.runtime.manager.context.EmptyContext;
import org.kie.scanner.MavenRepository;
public class DeploymentServiceTest extends AbstractKieServicesBaseTest {
private List<DeploymentUnit> units = new ArrayList<DeploymentUnit>();
@Before
public void prepare() {
configureServices();
KieServices ks = KieServices.Factory.get();
ReleaseId releaseId = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION);
List<String> processes = new ArrayList<String>();
processes.add("repo/processes/general/customtask.bpmn");
processes.add("repo/processes/general/humanTask.bpmn");
processes.add("repo/processes/general/signal.bpmn");
processes.add("repo/processes/general/import.bpmn");
processes.add("repo/processes/general/callactivity.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) {
}
MavenRepository repository = getMavenRepository();
repository.deployArtifact(releaseId, kJar1, pom);
ReleaseId releaseIdSupport = ks.newReleaseId(GROUP_ID, "support", VERSION);
List<String> processesSupport = new ArrayList<String>();
processesSupport.add("repo/processes/support/support.bpmn");
InternalKieModule kJar2 = createKieJar(ks, releaseIdSupport, processesSupport);
File pom2 = new File("target/kmodule2", "pom.xml");
pom2.getParentFile().mkdir();
try {
FileOutputStream fs = new FileOutputStream(pom2);
fs.write(getPom(releaseIdSupport).getBytes());
fs.close();
} catch (Exception e) {
}
repository.deployArtifact(releaseIdSupport, kJar2, pom2);
ReleaseId releaseId3 = ks.newReleaseId(GROUP_ID, ARTIFACT_ID, "1.1.0-SNAPSHOT");
processes.add("repo/rules/RuleWIthDeclaredType.drl");
InternalKieModule kJar3 = createKieJar(ks, releaseId3, processes);
File pom3 = new File("target/kmodule3", "pom.xml");
pom3.getParentFile().mkdirs();
try {
FileOutputStream fs = new FileOutputStream(pom3);
fs.write(getPom(releaseId3).getBytes());
fs.close();
} catch (Exception e) {
}
repository = getMavenRepository();
repository.deployArtifact(releaseId3, kJar3, pom3);
}
@After
public void cleanup() {
cleanupSingletonSessionId();
if (units != null && !units.isEmpty()) {
for (DeploymentUnit unit : units) {
deploymentService.undeploy(unit);
}
units.clear();
}
close();
}
@Test
public void testDeploymentOfProcesses() {
assertNotNull(deploymentService);
DeploymentUnit deploymentUnit = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentService.deploy(deploymentUnit);
units.add(deploymentUnit);
DeployedUnit deployed = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployed);
assertNotNull(deployed.getDeploymentUnit());
assertNotNull(deployed.getRuntimeManager());
assertEquals(0, ((DeployedUnitImpl) deployed).getDeployedClasses().size());
assertNotNull(runtimeDataService);
Collection<ProcessDefinition> processes = runtimeDataService.getProcesses(new QueryContext());
assertNotNull(processes);
assertEquals(5, processes.size());
processes = runtimeDataService.getProcessesByFilter("custom", new QueryContext());
assertNotNull(processes);
assertEquals(1, processes.size());
processes = runtimeDataService.getProcessesByDeploymentId(deploymentUnit.getIdentifier(), new QueryContext());
assertNotNull(processes);
assertEquals(5, processes.size());
ProcessDefinition process = runtimeDataService.getProcessesByDeploymentIdProcessId(deploymentUnit.getIdentifier(), "customtask");
assertNotNull(process);
RuntimeManager manager = deploymentService.getRuntimeManager(deploymentUnit.getIdentifier());
assertNotNull(manager);
RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get());
assertNotNull(engine);
Map<String, Object> params = new HashMap<String, Object>();
params.put("id", "test");
ProcessInstance processInstance = engine.getKieSession().startProcess("customtask", params);
assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
}
@Test
public void testDeploymentOfAllProcesses() {
assertNotNull(deploymentService);
// deploy first unit
DeploymentUnit deploymentUnitGeneral = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentService.deploy(deploymentUnitGeneral);
units.add(deploymentUnitGeneral);
RuntimeManager managerGeneral = deploymentService.getRuntimeManager(deploymentUnitGeneral.getIdentifier());
assertNotNull(managerGeneral);
// deploy second unit
DeploymentUnit deploymentUnitSupport = new KModuleDeploymentUnit(GROUP_ID, "support", VERSION);
deploymentService.deploy(deploymentUnitSupport);
units.add(deploymentUnitSupport);
DeployedUnit deployedGeneral = deploymentService.getDeployedUnit(deploymentUnitGeneral.getIdentifier());
assertNotNull(deployedGeneral);
assertNotNull(deployedGeneral.getDeploymentUnit());
assertNotNull(deployedGeneral.getRuntimeManager());
RuntimeManager managerSupport = deploymentService.getRuntimeManager(deploymentUnitSupport.getIdentifier());
assertNotNull(managerSupport);
DeployedUnit deployedSupport = deploymentService.getDeployedUnit(deploymentUnitSupport.getIdentifier());
assertNotNull(deployedSupport);
assertNotNull(deployedSupport.getDeploymentUnit());
assertNotNull(deployedSupport.getRuntimeManager());
// execute process that is bundled in first deployment unit
RuntimeEngine engine = managerGeneral.getRuntimeEngine(EmptyContext.get());
assertNotNull(engine);
Map<String, Object> params = new HashMap<String, Object>();
params.put("id", "test");
ProcessInstance processInstance = engine.getKieSession().startProcess("customtask", params);
assertEquals(ProcessInstance.STATE_COMPLETED, processInstance.getState());
// execute process that is in second deployment unit
RuntimeEngine engineSupport = managerSupport.getRuntimeEngine(EmptyContext.get());
assertNotNull(engineSupport);
ProcessInstance supportPI = engineSupport.getKieSession().startProcess("support.process");
assertEquals(ProcessInstance.STATE_ACTIVE, supportPI.getState());
List<TaskSummary> tasks = engineSupport.getTaskService().getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertNotNull(tasks);
assertEquals(1, tasks.size());
engineSupport.getKieSession().abortProcessInstance(supportPI.getId());
assertNull(engineSupport.getKieSession().getProcessInstance(supportPI.getState()));
}
@Test(expected=RuntimeException.class)
public void testDuplicatedDeployment() {
assertNotNull(deploymentService);
DeploymentUnit deploymentUnit = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
assertFalse(deploymentService.isDeployed(deploymentUnit.getIdentifier()));
deploymentService.deploy(deploymentUnit);
units.add(deploymentUnit);
assertTrue(deploymentService.isDeployed(deploymentUnit.getIdentifier()));
DeployedUnit deployedGeneral = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployedGeneral);
assertNotNull(deployedGeneral.getDeploymentUnit());
assertNotNull(deployedGeneral.getRuntimeManager());
// duplicated deployment of the same deployment unit should fail
deploymentService.deploy(deploymentUnit);
}
@Test
public void testDeploymentOfMultipleVersions() {
assertNotNull(deploymentService);
DeploymentUnit deploymentUnit = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
DeploymentUnit deploymentUnit3 = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, "1.1.0-SNAPSHOT");
deploymentService.deploy(deploymentUnit);
units.add(deploymentUnit);
deploymentService.deploy(deploymentUnit3);
units.add(deploymentUnit3);
DeployedUnit deployed = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployed);
assertNotNull(deployed.getDeploymentUnit());
assertNotNull(deployed.getRuntimeManager());
assertEquals(0, ((DeployedUnitImpl) deployed).getDeployedClasses().size());
DeployedUnit deployed3 = deploymentService.getDeployedUnit(deploymentUnit3.getIdentifier());
assertNotNull(deployed3);
assertNotNull(deployed3.getDeploymentUnit());
assertNotNull(deployed3.getRuntimeManager());
assertEquals(1, ((DeployedUnitImpl) deployed3).getDeployedClasses().size());
assertNotNull(runtimeDataService);
Collection<ProcessDefinition> processes = runtimeDataService.getProcesses(new QueryContext());
assertNotNull(processes);
assertEquals(10, processes.size());
DeployedUnit deployedLatest = deploymentService.getDeployedUnit(GROUP_ID+":"+ARTIFACT_ID+":LATEST");
assertNotNull(deployedLatest);
assertNotNull(deployedLatest.getDeploymentUnit());
assertNotNull(deployedLatest.getRuntimeManager());
assertEquals(deploymentUnit3.getIdentifier(), deployedLatest.getDeploymentUnit().getIdentifier());
}
@Test
public void testDeploymentOfProcessesWithActivation() {
assertNotNull(deploymentService);
DeploymentUnit deploymentUnit = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentService.deploy(deploymentUnit);
units.add(deploymentUnit);
DeployedUnit deployed = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployed);
assertNotNull(deployed.getDeploymentUnit());
assertNotNull(deployed.getRuntimeManager());
assertTrue(deployed.isActive());
assertEquals(0, ((DeployedUnitImpl) deployed).getDeployedClasses().size());
assertNotNull(runtimeDataService);
Collection<ProcessDefinition> processes = runtimeDataService.getProcesses(new QueryContext());
assertNotNull(processes);
assertEquals(5, processes.size());
RuntimeManager manager = deploymentService.getRuntimeManager(deploymentUnit.getIdentifier());
assertNotNull(manager);
// then deactivate it
deploymentService.deactivate(deploymentUnit.getIdentifier());
deployed = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployed);
assertNotNull(deployed.getDeploymentUnit());
assertNotNull(deployed.getRuntimeManager());
assertFalse(deployed.isActive());
processes = runtimeDataService.getProcesses(new QueryContext());
assertNotNull(processes);
assertEquals(0, processes.size());
// and not activate it again
deploymentService.activate(deploymentUnit.getIdentifier());
deployed = deploymentService.getDeployedUnit(deploymentUnit.getIdentifier());
assertNotNull(deployed);
assertNotNull(deployed.getDeploymentUnit());
assertNotNull(deployed.getRuntimeManager());
assertTrue(deployed.isActive());
processes = runtimeDataService.getProcesses(new QueryContext());
assertNotNull(processes);
assertEquals(5, processes.size());
}
@Test
public void testDeploymentWithDeclaredTypeInDRL() {
assertNotNull(deploymentService);
DeploymentUnit deploymentUnit3 = new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, "1.1.0-SNAPSHOT");
deploymentService.deploy(deploymentUnit3);
units.add(deploymentUnit3);
DeployedUnit deployed3 = deploymentService.getDeployedUnit(deploymentUnit3.getIdentifier());
assertNotNull(deployed3);
assertNotNull(deployed3.getDeploymentUnit());
assertNotNull(deployed3.getRuntimeManager());
assertEquals(1, ((DeployedUnitImpl) deployed3).getDeployedClasses().size());
try {
assertNotNull(Class.forName("org.pkg1.Message", true, ((InternalRuntimeManager)deployed3.getRuntimeManager()).getEnvironment().getClassLoader()));
} catch (ClassNotFoundException e) {
fail("Class org.pkg1.Message should be found in deployment");
}
}
}