private long findTaskId(long procInstId, List<TaskSummary> taskSumList) {
long taskId = -1;
for (TaskSummary task : taskSumList) {
if (task.getProcessInstanceId() == procInstId) {
taskId = task.getId();
}
}
assertNotEquals("Could not determine taskId!", -1, taskId);
return taskId;
}
@Test
public void testLocalTaskService() throws Exception {
// Create the task service
EntityManagerFactory emf = Persistence.createEntityManagerFactory("org.jbpm.services.task");
DefaultUserGroupCallbackImpl userGroupCallback = new DefaultUserGroupCallbackImpl();
// create mock groups
userGroupCallback.addUser("john", "users");
userGroupCallback.addUser("Administrator", "users");
// start taskService
TaskService taskService =
HumanTaskServiceFactory.newTaskServiceConfigurator()
.entityManagerFactory(emf)
.userGroupCallback(userGroupCallback)
.getTaskService();
// Create the KIE session
KieServices ks = KieServices.Factory.get();
KieContainer kc = ks.getKieClasspathContainer();
KieSession ksession = kc.newKieSession();
// create the work item handler for human task
WorkItemHandler humanTaskHandler = new NonManagedLocalHTWorkItemHandler(ksession, taskService);
ksession.getWorkItemManager().registerWorkItemHandler("Human Task", humanTaskHandler);
WorkflowProcessInstance instance =
(WorkflowProcessInstance) ksession.startProcess("htHomeworkProcess", null);
Assert.assertEquals(ProcessInstance.STATE_ACTIVE, instance.getState());
List<TaskSummary> tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
Assert.assertNotNull(tasks);
Assert.assertEquals(1, tasks.size());
TaskSummary firstTask = tasks.iterator().next();
Assert.assertNotNull(instance.getVariable("requestId"));
String requestId = instance.getVariable("requestId").toString();
InternalTask actualFirstTask = (InternalTask) taskService.getTaskById(firstTask.getId());
System.out.println("requestId = " + requestId);
System.out.println("formName = " + actualFirstTask.getFormName());
Assert.assertNotNull(actualFirstTask.getFormName());
Assert.assertTrue(actualFirstTask.getFormName().contains(requestId));
taskService.claim(firstTask.getId(), "john");
taskService.start(firstTask.getId(), "john");
taskService.complete(firstTask.getId(), "john", null);
// now that the second task is completed, the process is completed as well
Assert.assertEquals(ProcessInstance.STATE_COMPLETED, instance.getState());
}
@Test
public void testSubjectProperty() {
ProcessInstance processInstance = kieSession.startProcess(HUMAN_TASK2_ID);
List<TaskSummary> list = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
TaskSummary task = list.get(0);
Task t = taskService.getTaskById(task.getId());
Assertions.assertThat(task.getDescription()).isEqualTo(EXPECTED_SUBJECT);
Assertions.assertThat(task.getSubject()).isNullOrEmpty();
Assertions.assertThat(t.getSubject()).isEqualTo(EXPECTED_SUBJECT);
taskService.start(task.getId(), "john");
taskService.complete(task.getId(), "john", null);
ProcessInstanceLog plog = getLogService().findProcessInstance(processInstance.getId());
Assertions.assertThat(plog.getStatus()).isEqualTo(ProcessInstance.STATE_COMPLETED);
}
@Test
public void testSupportProcess() {
DeploymentUnit deploymentUnitSupport =
new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentService.deploy(deploymentUnitSupport);
units.add(deploymentUnitSupport);
Map<String, Object> params = new HashMap<String, Object>();
params.put("customer", "polymita");
RuntimeManager managerSupport =
deploymentService.getRuntimeManager(deploymentUnitSupport.getIdentifier());
assertNotNull(managerSupport);
RuntimeEngine engine = managerSupport.getRuntimeEngine(EmptyContext.get());
assertNotNull(engine);
ProcessInstance pI = engine.getKieSession().startProcess("support.process", params);
assertNotNull(pI);
TaskService taskService = engine.getTaskService();
// Configure Release
List<TaskSummary> tasksAssignedToSalaboy =
taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Create Support", tasksAssignedToSalaboy.get(0).getName());
TaskSummary createSupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(createSupportTask.getId(), "salaboy");
Map<String, Object> taskContent =
((InternalTaskService) taskService).getTaskContent(createSupportTask.getId());
assertEquals("polymita", taskContent.get("input_customer"));
Map<String, String> taskOutputMappings =
bpmn2Service.getTaskOutputMappings(
deploymentUnitSupport.getIdentifier(), "support.process", createSupportTask.getName());
assertEquals(1, taskOutputMappings.size());
assertEquals("output_customer", taskOutputMappings.values().iterator().next());
Map<String, Object> output = new HashMap<String, Object>();
output.put("output_customer", "polymita/redhat");
taskService.complete(createSupportTask.getId(), "salaboy", output);
tasksAssignedToSalaboy = taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Resolve Support", tasksAssignedToSalaboy.get(0).getName());
TaskSummary resolveSupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(resolveSupportTask.getId(), "salaboy");
taskService.complete(resolveSupportTask.getId(), "salaboy", null);
tasksAssignedToSalaboy = taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Notify Customer", tasksAssignedToSalaboy.get(0).getName());
TaskSummary notifySupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(notifySupportTask.getId(), "salaboy");
output = new HashMap<String, Object>();
output.put("output_solution", "solved today");
taskService.complete(notifySupportTask.getId(), "salaboy", output);
}
@Test
public void issueTest() throws Exception {
printTestName();
String username = MARY_USER;
String password = MARY_PASSWORD;
// deploy
RepositoryDeploymentUtil deployUtil =
new RepositoryDeploymentUtil(deploymentUrl, username, password, 5);
String repoUrl = "https://github.com/droolsjbpm/jbpm-playground.git";
String repositoryName = "tests";
String project = "integration-tests";
String deploymentId = KJAR_DEPLOYMENT_ID;
String orgUnit = UUID.randomUUID().toString();
deployUtil.createRepositoryAndDeployProject(
repoUrl, repositoryName, project, deploymentId, orgUnit);
int sleep = 2;
logger.info("Waiting {} more seconds to make sure deploy is done..", sleep);
Thread.sleep(sleep * 1000);
KieWbRestIntegrationTestMethods restTests =
KieWbRestIntegrationTestMethods.newBuilderInstance()
.setDeploymentId(KJAR_DEPLOYMENT_ID)
.setMediaType(MediaType.APPLICATION_XML)
.setStrategy(RuntimeStrategy.SINGLETON)
.setTimeoutInSecs(5)
.build();
restTests.urlsHumanTaskTest(deploymentUrl, MARY_USER, MARY_PASSWORD);
// Start process
String startProcessUrl =
"rest/runtime/" + deploymentId + "/process/" + HUMAN_TASK_VAR_PROCESS_ID + "/start";
Map<String, String> formParams = new HashMap<String, String>(1);
formParams.put("map_userName", "John");
JaxbProcessInstanceResponse processInstance =
RestUtil.postForm(
deploymentUrl,
startProcessUrl,
MediaType.APPLICATION_XML,
200,
username,
password,
formParams,
JaxbProcessInstanceResponse.class);
long procInstId = processInstance.getId();
// query tasks for associated task Id
Map<String, String> queryparams = new HashMap<String, String>();
queryparams.put("processInstanceId", String.valueOf(procInstId));
JaxbTaskSummaryListResponse taskSumlistResponse =
RestUtil.getQuery(
deploymentUrl,
"task/query",
MediaType.APPLICATION_XML,
200,
username,
password,
queryparams,
JaxbTaskSummaryListResponse.class);
TaskSummary taskSum =
findTaskSummaryByProcessInstanceId(procInstId, taskSumlistResponse.getResult());
long taskId = taskSum.getId();
// get task info
org.kie.remote.jaxb.gen.Task task =
RestUtil.get(
deploymentUrl,
"task/" + taskId,
MediaType.APPLICATION_XML,
200,
username,
password,
org.kie.remote.jaxb.gen.Task.class);
assertEquals("Incorrect task id", taskId, task.getId().longValue());
// query tasks for associated task Id
queryparams = new HashMap<String, String>();
queryparams.put("taskid", String.valueOf(taskId));
taskSumlistResponse =
RestUtil.getQuery(
deploymentUrl,
"task/query",
MediaType.APPLICATION_XML,
200,
username,
password,
queryparams,
JaxbTaskSummaryListResponse.class);
assertEquals("Incorrect num tasks", 1, taskSumlistResponse.getResult().size());
taskSum = taskSumlistResponse.getResult().get(0);
assertEquals("Incorrect task id", taskId, task.getId().longValue());
}
@Test
public void queryTaskRestCallTest() throws Exception {
int[] pageInfo = {0, 0};
Map<String, String[]> queryParams = new HashMap<String, String[]>();
// simple (everything)
JaxbQueryTaskResult result =
queryTaskHelper.queryTaskOrProcInstAndAssociatedVariables(USER_ID, queryParams, pageInfo);
assertNotNull("null result", result);
assertFalse("empty result", result.getTaskInfoList().isEmpty());
assertTrue("empty result", result.getTaskInfoList().size() > 2);
assertTrue(
"pagination should not have happened: " + result.getTaskInfoList().size(),
result.getTaskInfoList().size() >= 20);
for (JaxbQueryTaskInfo taskInfo : result.getTaskInfoList()) {
long procInstId = taskInfo.getProcessInstanceId();
assertEquals(
procInstId, taskInfo.getTaskSummaries().get(0).getProcessInstanceId().longValue());
}
roundTripJson(result);
roundTripXml(result);
// pagination
pageInfo[1] = 3; // page size
result =
queryTaskHelper.queryTaskOrProcInstAndAssociatedVariables(USER_ID, queryParams, pageInfo);
assertTrue(
"Expected a page of size " + pageInfo[1] + ", not " + result.getTaskInfoList().size(),
result.getTaskInfoList().size() == pageInfo[1]);
pageInfo[0] = 2; // page number 2
JaxbQueryTaskResult otherResult =
queryTaskHelper.queryTaskOrProcInstAndAssociatedVariables(USER_ID, queryParams, pageInfo);
Set<Long> origResultSet = new HashSet<Long>();
long lastProcInstId = -1;
for (JaxbQueryTaskInfo taskInfo : result.getTaskInfoList()) {
assertTrue(
"Not in process instance id order:"
+ lastProcInstId
+ " !< "
+ taskInfo.getProcessInstanceId(),
lastProcInstId < taskInfo.getProcessInstanceId());
lastProcInstId = taskInfo.getProcessInstanceId();
origResultSet.add(taskInfo.getProcessInstanceId());
}
Set<Long> newResultSet = new HashSet<Long>();
for (JaxbQueryTaskInfo taskInfo : otherResult.getTaskInfoList()) {
newResultSet.add(taskInfo.getProcessInstanceId());
}
for (JaxbQueryTaskInfo taskInfo : otherResult.getTaskInfoList()) {
long procInstId = taskInfo.getProcessInstanceId();
assertFalse(
"Original results should not be available in new results: " + procInstId,
origResultSet.contains(procInstId));
}
pageInfo[0] = pageInfo[1] = 0; // reset page info for other tests
// complicated
long procInstId = result.getTaskInfoList().get(0).getProcessInstanceId();
long taskId = result.getTaskInfoList().get(0).getTaskSummaries().get(0).getId();
addParams(queryParams, "processinstanceid", procInstId + "");
addParams(queryParams, "processid_re", PROCESS_STRING_VAR_ID.substring(0, 10) + "*");
addParams(queryParams, "taskid_min", taskId + "");
addParams(queryParams, "taskid_max", taskId + "");
addParams(queryParams, "taskowner", USER_ID);
addParams(queryParams, "tst", "Completed");
Calendar cal = GregorianCalendar.getInstance();
cal.roll(Calendar.DAY_OF_YEAR, +2);
String tomorowStr = QUERY_PARAM_DATE_FORMAT.format(cal.getTime()).substring(0, 8);
addParams(queryParams, "edt_max", tomorowStr);
String yesterdayStr = "00:00:01";
addParams(queryParams, "startdate_min", yesterdayStr);
addParams(queryParams, "var_inputStr", "check-1");
addParams(queryParams, "vv_re", "check*");
result =
queryTaskHelper.queryTaskOrProcInstAndAssociatedVariables(USER_ID, queryParams, pageInfo);
assertNotNull("null result", result);
assertFalse("empty result", result.getTaskInfoList().isEmpty());
assertTrue("more than 1 result", result.getTaskInfoList().size() == 1);
JaxbQueryTaskInfo taskInfo = result.getTaskInfoList().get(0);
assertEquals("more than 1 task sum", 1, taskInfo.getTaskSummaries().size());
assertEquals("more than 1 variable", 1, taskInfo.getVariables().size());
TaskSummary taskSum = taskInfo.getTaskSummaries().get(0);
assertNotNull(taskSum);
assertEquals(taskId, taskSum.getId().longValue());
JaxbVariableInfo varInfo = taskInfo.getVariables().get(0);
assertEquals("inputStr", varInfo.getName());
roundTripJson(result);
roundTripXml(result);
}
@Test
@Ignore("JMS isn't working.. :/")
public void testJmsStartProcess() throws Exception {
// send cmd
Command<?> cmd = new StartProcessCommand("org.jbpm.humantask");
JaxbCommandsRequest req = new JaxbCommandsRequest(DEPLOYMENT_ID, cmd);
JaxbCommandsResponse response = sendJmsJaxbCommandsRequest(TASK_QUEUE_NAME, req);
// check response
assertNotNull("response was null.", response);
assertTrue(
"response did not contain any command responses",
response.getResponses() != null && response.getResponses().size() > 0);
JaxbCommandResponse<?> cmdResponse = response.getResponses().get(0);
assertTrue(
"response is not the proper class type : " + cmdResponse.getClass().getSimpleName(),
cmdResponse instanceof JaxbProcessInstanceResponse);
ProcessInstance procInst = (ProcessInstance) cmdResponse;
long procInstId = procInst.getId();
// send cmd
cmd = new GetTasksByProcessInstanceIdCommand(procInstId);
req = new JaxbCommandsRequest(DEPLOYMENT_ID, cmd);
response = sendJmsJaxbCommandsRequest(TASK_QUEUE_NAME, req);
// check response
assertNotNull("response was null.", response);
assertTrue(
"response did not contain any command responses",
response.getResponses() != null && response.getResponses().size() > 0);
cmdResponse = response.getResponses().get(0);
assertTrue(
"response is not the proper class type : " + cmdResponse.getClass().getSimpleName(),
cmdResponse instanceof JaxbLongListResponse);
long taskId = ((JaxbLongListResponse) cmdResponse).getResult().get(0);
// send cmd
cmd = new StartTaskCommand(taskId, USER_ID);
req = new JaxbCommandsRequest(DEPLOYMENT_ID, cmd);
req.getCommands().add(new CompleteTaskCommand(taskId, USER_ID, null));
response = sendJmsJaxbCommandsRequest(TASK_QUEUE_NAME, req);
// check response
assertNotNull("response was null.", response);
assertTrue("response list was not empty", response.getResponses().size() == 0);
// send cmd
cmd = new GetTasksOwnedCommand(USER_ID, "en-UK");
req = new JaxbCommandsRequest(DEPLOYMENT_ID, cmd);
req.getCommands().add(new GetTasksOwnedCommand("bob", "fr-CA"));
req.getCommands().add(new GetProcessInstanceCommand(procInstId));
response = sendJmsJaxbCommandsRequest(TASK_QUEUE_NAME, req);
assertNotNull("response was null.", response);
assertTrue(
"response did not contain any command responses",
response.getResponses() != null && response.getResponses().size() > 0);
cmdResponse = response.getResponses().get(0);
assertTrue(
"response is not the proper class type : " + cmdResponse.getClass().getSimpleName(),
cmdResponse instanceof JaxbTaskSummaryListResponse);
List<TaskSummary> taskSummaries = ((JaxbTaskSummaryListResponse) cmdResponse).getResult();
assertTrue("task summary list is empty", taskSummaries.size() > 0);
for (TaskSummary taskSum : taskSummaries) {
if (taskSum.getId() == taskId) {
assertTrue(
"Task " + taskId + " should have completed.",
taskSum.getStatus().equals(Status.Completed));
}
}
cmdResponse = response.getResponses().get(1);
assertTrue(
"response is not the proper class type : " + cmdResponse.getClass().getSimpleName(),
cmdResponse instanceof JaxbTaskSummaryListResponse);
taskSummaries = ((JaxbTaskSummaryListResponse) cmdResponse).getResult();
assertTrue(
"task summary list should be empty, but has " + taskSummaries.size() + " elements",
taskSummaries.size() == 0);
cmdResponse = response.getResponses().get(2);
assertNotNull(cmdResponse);
}
@Test
public void testEvaluationProcess() {
KieSession ksession = createKnowledgeSession("Step1.bpmn");
KieRuntimeLogger log =
KieServices.Factory.get().getLoggers().newThreadedFileLogger(ksession, "test", 1000);
TaskService taskService = getTaskService();
// start a new process instance
Map<String, Object> params = new HashMap<String, Object>();
params.put("employee", "krisv");
params.put("reason", "Yearly performance evaluation");
ProcessInstance processInstance = ksession.startProcess("com.sample.evaluation", params);
System.out.println("Process started ...");
// complete Self Evaluation
List<TaskSummary> tasks = taskService.getTasksAssignedAsPotentialOwner("krisv", "en-UK");
assertEquals(1, tasks.size());
TaskSummary task = tasks.get(0);
System.out.println("'krisv' completing task " + task.getName() + ": " + task.getDescription());
taskService.start(task.getId(), "krisv");
Map<String, Object> results = new HashMap<String, Object>();
results.put("performance", "exceeding");
taskService.complete(task.getId(), "krisv", results);
// john from HR
tasks = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
assertEquals(1, tasks.size());
task = tasks.get(0);
System.out.println("'john' completing task " + task.getName() + ": " + task.getDescription());
taskService.claim(task.getId(), "john");
taskService.start(task.getId(), "john");
results = new HashMap<String, Object>();
results.put("performance", "acceptable");
taskService.complete(task.getId(), "john", results);
// mary from PM
tasks = taskService.getTasksAssignedAsPotentialOwner("mary", "en-UK");
assertEquals(1, tasks.size());
task = tasks.get(0);
System.out.println("'mary' completing task " + task.getName() + ": " + task.getDescription());
taskService.claim(task.getId(), "mary");
taskService.start(task.getId(), "mary");
results = new HashMap<String, Object>();
results.put("performance", "outstanding");
taskService.complete(task.getId(), "mary", results);
assertProcessInstanceCompleted(processInstance.getId(), ksession);
System.out.println("Process instance completed");
log.close();
}
