public void testEndTask() {
WorkflowDefinition workflowDef = getTestDefinition();
Map<QName, Serializable> parameters = new HashMap<QName, Serializable>();
parameters.put(
QName.createQName(NamespaceService.DEFAULT_URI, "reviewer"),
AuthenticationUtil.getAdminUserName());
parameters.put(QName.createQName(NamespaceService.DEFAULT_URI, "testNode"), rootNodeRef);
parameters.put(
QName.createQName(NamespaceService.BPM_MODEL_1_0_URI, "package"),
packageComponent.createPackage(null));
WorkflowPath path = workflowComponent.startWorkflow(workflowDef.getId(), parameters);
assertNotNull(path);
List<WorkflowTask> tasks1 = workflowComponent.getTasksForWorkflowPath(path.getId());
assertNotNull(tasks1);
assertEquals(1, tasks1.size());
assertEquals(WorkflowTaskState.IN_PROGRESS, tasks1.get(0).getState());
WorkflowTask updatedTask = taskComponent.endTask(tasks1.get(0).getId(), null);
assertNotNull(updatedTask);
assertEquals(WorkflowTaskState.COMPLETED, updatedTask.getState());
List<WorkflowTask> completedTasks =
taskComponent.getAssignedTasks(
AuthenticationUtil.getAdminUserName(), WorkflowTaskState.COMPLETED);
assertNotNull(completedTasks);
completedTasks = filterTasksByWorkflowInstance(completedTasks, path.getInstance().getId());
assertEquals(1, completedTasks.size());
assertEquals(WorkflowTaskState.COMPLETED, completedTasks.get(0).getState());
}
private void signalStartTask(WorkflowPath path) {
List<WorkflowTask> tasks = workflowService.getTasksForWorkflowPath(path.getId());
if (tasks.size() == 1) {
WorkflowTask startTask = tasks.get(0);
workflowService.endTask(startTask.getId(), null);
} else {
throw new WorkflowException(
"Start task not found! Expected 1 task but found: " + tasks.size());
}
}
/**
* Filter task list by workflow instance
*
* @param tasks
* @param processInstanceId
* @return
*/
private List<WorkflowTask> filterTasksByWorkflowInstance(
List<WorkflowTask> tasks, String workflowInstanceId) {
List<WorkflowTask> filteredTasks = new ArrayList<WorkflowTask>();
for (WorkflowTask task : tasks) {
if (task.getPath().getInstance().getId().equals(workflowInstanceId)) {
filteredTasks.add(task);
}
}
return filteredTasks;
}
private String getMessageValue(WorkflowTask task) {
String message = I18NUtil.getMessage(MessageFieldProcessor.MSG_VALUE_NONE);
String description = (String) task.getProperties().get(WorkflowModel.PROP_DESCRIPTION);
if (description != null) {
String taskTitle = task.getTitle();
if (taskTitle == null || !taskTitle.equals(description)) {
message = description;
}
}
return message;
}
/**
* @param task
* @return
*/
private Object getPackageItemValues(WorkflowTask task) {
List<NodeRef> items = workflowService.getPackageContents(task.getId());
ArrayList<String> results = new ArrayList<String>(items.size());
for (NodeRef item : items) {
results.add(item.toString());
}
return results;
}
public void testGetTask() {
WorkflowDefinition workflowDef = getTestDefinition();
Map<QName, Serializable> parameters = new HashMap<QName, Serializable>();
parameters.put(
QName.createQName(NamespaceService.DEFAULT_URI, "reviewer"),
AuthenticationUtil.getAdminUserName());
parameters.put(QName.createQName(NamespaceService.DEFAULT_URI, "testNode"), rootNodeRef);
WorkflowPath path = workflowComponent.startWorkflow(workflowDef.getId(), parameters);
assertNotNull(path);
assertNotNull(path);
List<WorkflowTask> tasks1 = workflowComponent.getTasksForWorkflowPath(path.getId());
assertNotNull(tasks1);
assertEquals(1, tasks1.size());
WorkflowTask getTask = taskComponent.getTaskById(tasks1.get(0).getId());
assertNotNull(getTask);
assertEquals(getTask.getId(), tasks1.get(0).getId());
}
private String getTransitionValues(WorkflowTask item) {
WorkflowTransition[] transitions = item.getDefinition().getNode().getTransitions();
if (transitions == null || transitions.length == 0) {
return "";
}
return buildTransitionString(item, transitions);
}
private String getTaskOwnerValue(WorkflowTask task) {
String owner = (String) task.getProperties().get(ContentModel.PROP_OWNER);
if (owner == null || owner.length() == 0) {
return null;
}
return buildTaskOwnerString(owner);
}
/**
* See Alf-2764 in Jira.
*
* @throws Exception
*/
public void testCancelForEachFork() throws Exception {
// Deploy Parallel Loop Review process definition.
ClassPathResource processDef =
new ClassPathResource("test/alfresco/parallel_loop_review_processdefinition.xml");
WorkflowDeployment deployment =
workflowComponent.deployDefinition(processDef.getInputStream(), MimetypeMap.MIMETYPE_XML);
WorkflowDefinition parallelDef = deployment.getDefinition();
assertNotNull(parallelDef);
// Set Current User to USER1.
AuthenticationUtil.setFullyAuthenticatedUser(USER1);
// Set up parameters
QName approvePercentName =
QName.createQName(NamespaceService.WORKFLOW_MODEL_1_0_URI, "requiredApprovePercent");
NodeRef pckgNode = packageComponent.createPackage(null);
List<NodeRef> assignees = Arrays.asList(person1, person2, person3);
Map<QName, Serializable> parameters = new HashMap<QName, Serializable>();
parameters.put(WorkflowModel.ASSOC_ASSIGNEES, (Serializable) assignees);
parameters.put(WorkflowModel.ASSOC_PACKAGE, pckgNode);
parameters.put(approvePercentName, 60f);
// Start workflow
WorkflowPath path = workflowComponent.startWorkflow(parallelDef.getId(), parameters);
WorkflowTask startTask = workflowComponent.getTasksForWorkflowPath(path.getId()).get(0);
taskComponent.endTask(startTask.getId(), null);
checkInstanceExists(path.getInstance().getId(), parallelDef.getId(), true);
// Set all users to reject document.
ParallelReject(USER1);
ParallelReject(USER2);
ParallelReject(USER3);
// Send review back round the loop.
List<WorkflowTask> tasks = workflowComponent.getTasksForWorkflowPath(path.getId());
assertEquals(1, tasks.size());
taskComponent.endTask(tasks.get(0).getId(), "again");
// Try to cancel workflow
WorkflowInstance cancelledWf = workflowComponent.cancelWorkflow(path.getInstance().getId());
checkInstanceExists(cancelledWf.getId(), parallelDef.getId(), false);
}
public void testStartWorkflowParameters() {
WorkflowDefinition workflowDef = getTestDefinition();
Map<QName, Serializable> params = new HashMap<QName, Serializable>();
params.put(WorkflowModel.PROP_TASK_ID, 3); // protected - shouldn't be written
params.put(WorkflowModel.PROP_DUE_DATE, new Date()); // task instance field
params.put(WorkflowModel.PROP_PRIORITY, 1); // task instance field
params.put(WorkflowModel.PROP_PERCENT_COMPLETE, 10); // context variable
params.put(
QName.createQName("", "Message"),
"Hello World"); // context variable outside of task definition
params.put(
QName.createQName("", "Array"),
new String[] {"one", "two"}); // context variable outside of task definition
params.put(
QName.createQName("", "NodeRef"),
new NodeRef("workspace://1/1001")); // context variable outside of task definition
params.put(ContentModel.PROP_OWNER, AuthenticationUtil.getAdminUserName()); // task assignment
WorkflowPath path = workflowComponent.startWorkflow(workflowDef.getId(), params);
assertNotNull(path);
assertTrue(path.getId().endsWith("-@"));
assertNotNull(path.getNode());
assertNotNull(path.getInstance());
assertEquals(workflowDef.getId(), path.getInstance().getDefinition().getId());
List<WorkflowTask> tasks1 = workflowComponent.getTasksForWorkflowPath(path.getId());
assertNotNull(tasks1);
assertEquals(1, tasks1.size());
WorkflowTask task = tasks1.get(0);
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_TASK_ID));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_DUE_DATE));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_PRIORITY));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_PERCENT_COMPLETE));
assertTrue(task.getProperties().containsKey(ContentModel.PROP_OWNER));
NodeRef initiator = path.getInstance().getInitiator();
String initiatorUsername =
(String) nodeService.getProperty(initiator, ContentModel.PROP_USERNAME);
assertEquals(AuthenticationUtil.getAdminUserName(), initiatorUsername);
}
@SuppressWarnings("unchecked")
private List<String> getHiddenTransitions(WorkflowTask task) {
Serializable hiddenValues = task.getProperties().get(WorkflowModel.PROP_HIDDEN_TRANSITIONS);
if (hiddenValues != null) {
if (hiddenValues instanceof List<?>) {
return (List<String>) hiddenValues;
} else if (hiddenValues instanceof String && ((String) hiddenValues).length() > 0) {
return Arrays.asList(((String) hiddenValues).split(","));
}
}
return Collections.emptyList();
}
@Override
protected TypeDefinition getBaseType(WorkflowTask task) {
return task.getDefinition().getMetadata();
}
/** {@inheritDoc} */
@Override
protected String getItemType(WorkflowTask item) {
TypeDefinition typeDef = item.getDefinition().getMetadata();
return typeDef.getName().toPrefixString(namespaceService);
}
@Override
protected Map<QName, Serializable> getPropertyValues(WorkflowTask task) {
return task.getProperties();
}
private void ParallelReject(String user) {
List<WorkflowTask> tasks = taskComponent.getAssignedTasks(user, WorkflowTaskState.IN_PROGRESS);
assertEquals(1, tasks.size());
WorkflowTask task = tasks.get(0);
taskComponent.endTask(task.getId(), "reject");
}
@Override
protected Map<QName, Serializable> getAssociationValues(WorkflowTask item) {
return item.getProperties();
}
public void testUpdateTask() {
WorkflowDefinition workflowDef = getTestDefinition();
Map<QName, Serializable> params = new HashMap<QName, Serializable>();
params.put(WorkflowModel.PROP_TASK_ID, 3); // protected - shouldn't be written
params.put(WorkflowModel.PROP_DUE_DATE, new Date()); // task instance field
params.put(WorkflowModel.PROP_PRIORITY, 1); // task instance field
params.put(WorkflowModel.PROP_PERCENT_COMPLETE, 10); // context variable
params.put(
QName.createQName("", "Message"),
"Hello World"); // context variable outside of task definition
params.put(
QName.createQName("", "Array"),
new String[] {"one", "two"}); // context variable outside of task definition
params.put(
QName.createQName("", "NodeRef"),
new NodeRef("workspace://1/1001")); // context variable outside of task definition
params.put(ContentModel.PROP_OWNER, AuthenticationUtil.getAdminUserName()); // task assignment
WorkflowPath path = workflowComponent.startWorkflow(workflowDef.getId(), params);
assertNotNull(path);
assertTrue(path.getId().endsWith("-@"));
assertNotNull(path.getNode());
assertNotNull(path.getInstance());
assertEquals(workflowDef.getId(), path.getInstance().getDefinition().getId());
List<WorkflowTask> tasks1 = workflowComponent.getTasksForWorkflowPath(path.getId());
assertNotNull(tasks1);
assertEquals(1, tasks1.size());
WorkflowTask task = tasks1.get(0);
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_TASK_ID));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_DUE_DATE));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_PRIORITY));
assertTrue(task.getProperties().containsKey(WorkflowModel.PROP_PERCENT_COMPLETE));
assertTrue(task.getProperties().containsKey(ContentModel.PROP_OWNER));
// update with null parameters
try {
WorkflowTask taskU1 = taskComponent.updateTask(task.getId(), null, null, null);
assertNotNull(taskU1);
} catch (Throwable e) {
fail("Task update failed with null parameters");
}
// update property value
Map<QName, Serializable> updateProperties2 = new HashMap<QName, Serializable>();
updateProperties2.put(WorkflowModel.PROP_PERCENT_COMPLETE, 100);
WorkflowTask taskU2 = taskComponent.updateTask(task.getId(), updateProperties2, null, null);
assertEquals(100, taskU2.getProperties().get(WorkflowModel.PROP_PERCENT_COMPLETE));
// add to assocation
QName assocName = QName.createQName("", "TestAssoc");
List<NodeRef> toAdd = new ArrayList<NodeRef>();
toAdd.add(new NodeRef("workspace://1/1001"));
toAdd.add(new NodeRef("workspace://1/1002"));
toAdd.add(new NodeRef("workspace://1/1003"));
Map<QName, List<NodeRef>> addAssocs = new HashMap<QName, List<NodeRef>>();
addAssocs.put(assocName, toAdd);
WorkflowTask taskU3 = taskComponent.updateTask(task.getId(), null, addAssocs, null);
assertNotNull(taskU3.getProperties().get(assocName));
assertEquals(3, ((List<?>) taskU3.getProperties().get(assocName)).size());
// add to assocation again
List<NodeRef> toAddAgain = new ArrayList<NodeRef>();
toAddAgain.add(new NodeRef("workspace://1/1004"));
toAddAgain.add(new NodeRef("workspace://1/1005"));
Map<QName, List<NodeRef>> addAssocsAgain = new HashMap<QName, List<NodeRef>>();
addAssocsAgain.put(assocName, toAddAgain);
WorkflowTask taskU4 = taskComponent.updateTask(task.getId(), null, addAssocsAgain, null);
assertNotNull(taskU4.getProperties().get(assocName));
assertEquals(5, ((List<?>) taskU4.getProperties().get(assocName)).size());
// remove assocation
List<NodeRef> toRemove = new ArrayList<NodeRef>();
toRemove.add(new NodeRef("workspace://1/1002"));
toRemove.add(new NodeRef("workspace://1/1003"));
Map<QName, List<NodeRef>> removeAssocs = new HashMap<QName, List<NodeRef>>();
removeAssocs.put(assocName, toRemove);
WorkflowTask taskU5 = taskComponent.updateTask(task.getId(), null, null, removeAssocs);
assertNotNull(taskU5.getProperties().get(assocName));
assertEquals(3, ((List<?>) taskU5.getProperties().get(assocName)).size());
}
/** {@inheritDoc} */
@Override
protected String getItemURI(WorkflowTask item) {
return "api/task-instances/" + item.getId();
}
