@Test
public void testPersistenceSubProcess() {
KieSession service = (KieSession) ctx.getBean("jpaSingleSessionCommandService2");
int sessionId = service.getId();
RuleFlowProcessInstance processInstance =
(RuleFlowProcessInstance) service.startProcess("org.drools.test.ProcessSubProcess");
log.info("Started process instance {}", processInstance.getId());
long processInstanceId = processInstance.getId();
TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
WorkItem workItem = handler.getWorkItem();
assertNotNull(workItem);
service.dispose();
final Environment env = (Environment) ctx.getBean("env");
/*Environment env = KnowledgeBaseFactory.newEnvironment();
env.set( EnvironmentName.ENTITY_MANAGER_FACTORY,
ctx.getBean( "myEmf" ) );
env.set( EnvironmentName.TRANSACTION_MANAGER,
ctx.getBean( "txManager" ) );
*/
KieStoreServices kstore = (KieStoreServices) ctx.getBean("kstore1");
KieBase kbase1 = (KieBase) ctx.getBean("kb_persistence");
service = kstore.loadKieSession(sessionId, kbase1, null, env);
processInstance = (RuleFlowProcessInstance) service.getProcessInstance(processInstanceId);
assertNotNull(processInstance);
Collection<NodeInstance> nodeInstances = processInstance.getNodeInstances();
assertEquals(1, nodeInstances.size());
SubProcessNodeInstance subProcessNodeInstance =
(SubProcessNodeInstance) nodeInstances.iterator().next();
long subProcessInstanceId = subProcessNodeInstance.getProcessInstanceId();
RuleFlowProcessInstance subProcessInstance =
(RuleFlowProcessInstance) service.getProcessInstance(subProcessInstanceId);
assertNotNull(subProcessInstance);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
service.getWorkItemManager().completeWorkItem(workItem.getId(), null);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
subProcessInstance = (RuleFlowProcessInstance) service.getProcessInstance(subProcessInstanceId);
assertNull(subProcessInstance);
processInstance = (RuleFlowProcessInstance) service.getProcessInstance(processInstanceId);
assertNull(processInstance);
service.dispose();
}
@Test
public void testPersistenceWorkItemsUserTransaction() throws Exception {
KieSession service = (KieSession) ctx.getBean("jpaSingleSessionCommandService2");
int sessionId = service.getId();
ProcessInstance processInstance = service.startProcess("org.drools.test.TestProcess");
log.info("Started process instance {}", processInstance.getId());
TestWorkItemHandler handler = TestWorkItemHandler.getInstance();
WorkItem workItem = handler.getWorkItem();
assertNotNull(workItem);
service.dispose();
final Environment env = (Environment) ctx.getBean("env");
/*Environment env = KnowledgeBaseFactory.newEnvironment();
env.set( EnvironmentName.ENTITY_MANAGER_FACTORY,
ctx.getBean( "myEmf" ) );
env.set( EnvironmentName.TRANSACTION_MANAGER,
ctx.getBean( "txManager" ) );
*/
KieStoreServices kstore = (KieStoreServices) ctx.getBean("kstore1");
KieBase kbase1 = (KieBase) ctx.getBean("kb_persistence");
service = kstore.loadKieSession(sessionId, kbase1, null, env);
processInstance = service.getProcessInstance(processInstance.getId());
assertNotNull(processInstance);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
service.getWorkItemManager().completeWorkItem(workItem.getId(), null);
workItem = handler.getWorkItem();
assertNotNull(workItem);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
processInstance = service.getProcessInstance(processInstance.getId());
assertNotNull(processInstance);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
service.getWorkItemManager().abortWorkItem(workItem.getId());
workItem = handler.getWorkItem();
assertNotNull(workItem);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
processInstance = service.getProcessInstance(processInstance.getId());
assertNotNull(processInstance);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
service.getWorkItemManager().completeWorkItem(workItem.getId(), null);
workItem = handler.getWorkItem();
assertNull(workItem);
service.dispose();
service = kstore.loadKieSession(sessionId, kbase1, null, env);
processInstance = service.getProcessInstance(processInstance.getId());
assertNull(processInstance);
service.dispose();
}