/* 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.camunda.bpm.engine.test.cmmn.handler;
import static org.camunda.bpm.engine.impl.cmmn.handler.ItemHandler.PROPERTY_IS_BLOCKING;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotEquals;
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 java.util.List;
import java.util.Set;
import org.camunda.bpm.engine.delegate.Expression;
import org.camunda.bpm.engine.delegate.TaskListener;
import org.camunda.bpm.engine.impl.cmmn.behavior.CmmnActivityBehavior;
import org.camunda.bpm.engine.impl.cmmn.behavior.HumanTaskActivityBehavior;
import org.camunda.bpm.engine.impl.cmmn.handler.CasePlanModelHandler;
import org.camunda.bpm.engine.impl.cmmn.handler.HumanTaskItemHandler;
import org.camunda.bpm.engine.impl.cmmn.handler.SentryHandler;
import org.camunda.bpm.engine.impl.cmmn.model.CmmnActivity;
import org.camunda.bpm.engine.impl.cmmn.model.CmmnCaseDefinition;
import org.camunda.bpm.engine.impl.cmmn.model.CmmnSentryDeclaration;
import org.camunda.bpm.engine.impl.el.ExpressionManager;
import org.camunda.bpm.engine.impl.task.TaskDefinition;
import org.camunda.bpm.engine.impl.task.listener.ClassDelegateTaskListener;
import org.camunda.bpm.engine.impl.task.listener.DelegateExpressionTaskListener;
import org.camunda.bpm.engine.impl.task.listener.ExpressionTaskListener;
import org.camunda.bpm.model.cmmn.impl.instance.Body;
import org.camunda.bpm.model.cmmn.impl.instance.CaseRoles;
import org.camunda.bpm.model.cmmn.impl.instance.ConditionExpression;
import org.camunda.bpm.model.cmmn.instance.ExtensionElements;
import org.camunda.bpm.model.cmmn.instance.HumanTask;
import org.camunda.bpm.model.cmmn.instance.IfPart;
import org.camunda.bpm.model.cmmn.instance.PlanItem;
import org.camunda.bpm.model.cmmn.instance.Sentry;
import org.camunda.bpm.model.cmmn.instance.camunda.CamundaTaskListener;
import org.junit.Before;
import org.junit.Test;
/**
* @author Roman Smirnov
*
*/
public class HumanTaskPlanItemHandlerTest extends CmmnElementHandlerTest {
protected HumanTask humanTask;
protected PlanItem planItem;
protected HumanTaskItemHandler handler = new HumanTaskItemHandler();
@Before
public void setUp() {
humanTask = createElement(casePlanModel, "aHumanTask", HumanTask.class);
planItem = createElement(casePlanModel, "PI_aHumanTask", PlanItem.class);
planItem.setDefinition(humanTask);
}
@Test
public void testHumanTaskActivityName() {
// given:
// the humanTask has a name "A HumanTask"
String name = "A HumanTask";
humanTask.setName(name);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(name, activity.getName());
}
@Test
public void testPlanItemActivityName() {
// given:
// the humanTask has a name "A HumanTask"
String humanTaskName = "A HumanTask";
humanTask.setName(humanTaskName);
// the planItem has an own name "My LocalName"
String planItemName = "My LocalName";
planItem.setName(planItemName);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertNotEquals(humanTaskName, activity.getName());
assertEquals(planItemName, activity.getName());
}
@Test
public void testActivityBehavior() {
// given: a planItem
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
CmmnActivityBehavior behavior = activity.getActivityBehavior();
assertTrue(behavior instanceof HumanTaskActivityBehavior);
}
@Test
public void testIsBlockingEqualsTrueProperty() {
// given: a humanTask with isBlocking = true (defaultValue)
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
Boolean isBlocking = (Boolean) activity.getProperty(PROPERTY_IS_BLOCKING);
assertTrue(isBlocking);
}
@Test
public void testIsBlockingEqualsFalseProperty() {
// given:
// a humanTask with isBlocking = false
humanTask.setIsBlocking(false);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
// According to the specification:
// When a HumanTask is not 'blocking'
// (isBlocking is 'false'), it can be
// considered a 'manual' Task, i.e.,
// the Case management system is not
// tracking the lifecycle of the HumanTask (instance).
assertNull(activity);
}
@Test
public void testWithoutParent() {
// given: a planItem
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertNull(activity.getParent());
}
@Test
public void testWithParent() {
// given:
// a new activity as parent
CmmnCaseDefinition parent = new CmmnCaseDefinition("aParentActivity");
context.setParent(parent);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(parent, activity.getParent());
assertTrue(parent.getActivities().contains(activity));
}
@Test
public void testTaskDecorator() {
// given: a plan item
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
// there exists a taskDecorator
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
assertNotNull(behavior.getTaskDecorator());
}
@Test
public void testTaskDefinition() {
// given: a plan item
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
// there exists a taskDefinition
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
assertNotNull(behavior.getTaskDefinition());
}
@Test
public void testExpressionManager() {
// given: a plan item
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
ExpressionManager expressionManager = behavior.getExpressionManager();
assertNotNull(expressionManager);
assertEquals(context.getExpressionManager(), expressionManager);
}
@Test
public void testTaskDefinitionHumanTaskNameExpression() {
// given
String name = "A HumanTask";
humanTask.setName(name);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
Expression nameExpression = behavior.getTaskDefinition().getNameExpression();
assertNotNull(nameExpression);
assertEquals("A HumanTask", nameExpression.getExpressionText());
}
@Test
public void testTaskDefinitionPlanItemNameExpression() {
// given
String name = "A HumanTask";
humanTask.setName(name);
String planItemName = "My LocalName";
planItem.setName(planItemName);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression nameExpression = taskDefinition.getNameExpression();
assertNotNull(nameExpression);
assertEquals("My LocalName", nameExpression.getExpressionText());
}
@Test
public void testTaskDefinitionDueDateExpression() {
// given
String aDueDate = "aDueDate";
humanTask.setCamundaDueDate(aDueDate);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression dueDateExpression = taskDefinition.getDueDateExpression();
assertNotNull(dueDateExpression);
assertEquals(aDueDate, dueDateExpression.getExpressionText());
}
@Test
public void testTaskDefinitionPriorityExpression() {
// given
String aPriority = "aPriority";
humanTask.setCamundaPriority(aPriority);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression priorityExpression = taskDefinition.getPriorityExpression();
assertNotNull(priorityExpression);
assertEquals(aPriority, priorityExpression.getExpressionText());
}
@Test
public void testTaskDefinitionPeformerExpression() {
// given
CaseRoles role = createElement(caseDefinition, "aRole", CaseRoles.class);
role.setName("aPerformerRole");
humanTask.setPerformer(role);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression assigneeExpression = taskDefinition.getAssigneeExpression();
assertNotNull(assigneeExpression);
assertEquals("aPerformerRole", assigneeExpression.getExpressionText());
}
@Test
public void testTaskDefinitionAssigneeExpression() {
// given
String aPriority = "aPriority";
humanTask.setCamundaPriority(aPriority);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression priorityExpression = taskDefinition.getPriorityExpression();
assertNotNull(priorityExpression);
assertEquals(aPriority, priorityExpression.getExpressionText());
}
@Test
public void testTaskDefinitionCandidateUsers() {
// given
String aCandidateUsers = "mary,john,peter";
humanTask.setCamundaCandidateUsers(aCandidateUsers);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Set<Expression> candidateUserExpressions = taskDefinition.getCandidateUserIdExpressions();
assertEquals(3, candidateUserExpressions.size());
for (Expression candidateUserExpression : candidateUserExpressions) {
String candidateUser = candidateUserExpression.getExpressionText();
if ("mary".equals(candidateUser)) {
assertEquals("mary", candidateUser);
} else if ("john".equals(candidateUser)) {
assertEquals("john", candidateUser);
} else if ("peter".equals(candidateUser)) {
assertEquals("peter", candidateUser);
} else {
fail("Unexpected candidate user: " + candidateUser);
}
}
}
@Test
public void testTaskDefinitionCandidateGroups() {
// given
String aCandidateGroups = "accounting,management,backoffice";
humanTask.setCamundaCandidateGroups(aCandidateGroups);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Set<Expression> candidateGroupExpressions = taskDefinition.getCandidateGroupIdExpressions();
assertEquals(3, candidateGroupExpressions.size());
for (Expression candidateGroupExpression : candidateGroupExpressions) {
String candidateGroup = candidateGroupExpression.getExpressionText();
if ("accounting".equals(candidateGroup)) {
assertEquals("accounting", candidateGroup);
} else if ("management".equals(candidateGroup)) {
assertEquals("management", candidateGroup);
} else if ("backoffice".equals(candidateGroup)) {
assertEquals("backoffice", candidateGroup);
} else {
fail("Unexpected candidate group: " + candidateGroup);
}
}
}
@Test
public void testTaskDefinitionFormKey() {
// given
String aFormKey = "aFormKey";
humanTask.setCamundaFormKey(aFormKey);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression formKeyExpression = taskDefinition.getFormKey();
assertNotNull(formKeyExpression);
assertEquals(aFormKey, formKeyExpression.getExpressionText());
}
@Test
public void testHumanTaskDescription() {
// given
String description = "A description";
humanTask.setDescription(description);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression descriptionExpression = taskDefinition.getDescriptionExpression();
assertNotNull(descriptionExpression);
assertEquals(description, descriptionExpression.getExpressionText());
}
@Test
public void testPlanItemDescription() {
// given
String description = "A description";
humanTask.setDescription(description);
// the planItem has an own description
String localDescription = "My Local Description";
planItem.setDescription(localDescription);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
Expression descriptionExpression = taskDefinition.getDescriptionExpression();
assertNotNull(descriptionExpression);
assertEquals(localDescription, descriptionExpression.getExpressionText());
}
@Test
public void testCreateTaskListenerByClass() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String className = "org.camunda.bpm.test.tasklistener.ABC";
String event = TaskListener.EVENTNAME_CREATE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaClass(className);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ClassDelegateTaskListener);
ClassDelegateTaskListener classDelegateListener = (ClassDelegateTaskListener) listener;
assertEquals(className, classDelegateListener.getClassName());
assertTrue(classDelegateListener.getFieldDeclarations().isEmpty());
}
@Test
public void testCreateTaskListenerByDelegateExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String delegateExpression = "${myDelegateExpression}";
String event = TaskListener.EVENTNAME_CREATE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaDelegateExpression(delegateExpression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof DelegateExpressionTaskListener);
DelegateExpressionTaskListener delegateExpressionListener = (DelegateExpressionTaskListener) listener;
assertEquals(delegateExpression, delegateExpressionListener.getExpressionText());
assertTrue(delegateExpressionListener.getFieldDeclarations().isEmpty());
}
@Test
public void testCreateTaskListenerByExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String expression = "${myExpression}";
String event = TaskListener.EVENTNAME_CREATE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaExpression(expression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ExpressionTaskListener);
ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
assertEquals(expression, expressionListener.getExpressionText());
}
@Test
public void testCompleteTaskListenerByClass() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String className = "org.camunda.bpm.test.tasklistener.ABC";
String event = TaskListener.EVENTNAME_COMPLETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaClass(className);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ClassDelegateTaskListener);
ClassDelegateTaskListener classDelegateListener = (ClassDelegateTaskListener) listener;
assertEquals(className, classDelegateListener.getClassName());
assertTrue(classDelegateListener.getFieldDeclarations().isEmpty());
}
@Test
public void testCompleteTaskListenerByDelegateExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String delegateExpression = "${myDelegateExpression}";
String event = TaskListener.EVENTNAME_COMPLETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaDelegateExpression(delegateExpression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof DelegateExpressionTaskListener);
DelegateExpressionTaskListener delegateExpressionListener = (DelegateExpressionTaskListener) listener;
assertEquals(delegateExpression, delegateExpressionListener.getExpressionText());
assertTrue(delegateExpressionListener.getFieldDeclarations().isEmpty());
}
@Test
public void testCompleteTaskListenerByExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String expression = "${myExpression}";
String event = TaskListener.EVENTNAME_COMPLETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaExpression(expression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ExpressionTaskListener);
ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
assertEquals(expression, expressionListener.getExpressionText());
}
@Test
public void testAssignmentTaskListenerByClass() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String className = "org.camunda.bpm.test.tasklistener.ABC";
String event = TaskListener.EVENTNAME_ASSIGNMENT;
taskListener.setCamundaEvent(event);
taskListener.setCamundaClass(className);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ClassDelegateTaskListener);
ClassDelegateTaskListener classDelegateListener = (ClassDelegateTaskListener) listener;
assertEquals(className, classDelegateListener.getClassName());
assertTrue(classDelegateListener.getFieldDeclarations().isEmpty());
}
@Test
public void testAssignmentTaskListenerByDelegateExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String delegateExpression = "${myDelegateExpression}";
String event = TaskListener.EVENTNAME_ASSIGNMENT;
taskListener.setCamundaEvent(event);
taskListener.setCamundaDelegateExpression(delegateExpression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof DelegateExpressionTaskListener);
DelegateExpressionTaskListener delegateExpressionListener = (DelegateExpressionTaskListener) listener;
assertEquals(delegateExpression, delegateExpressionListener.getExpressionText());
assertTrue(delegateExpressionListener.getFieldDeclarations().isEmpty());
}
@Test
public void testAssignmentTaskListenerByExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String expression = "${myExpression}";
String event = TaskListener.EVENTNAME_ASSIGNMENT;
taskListener.setCamundaEvent(event);
taskListener.setCamundaExpression(expression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ExpressionTaskListener);
ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
assertEquals(expression, expressionListener.getExpressionText());
}
@Test
public void testDeleteTaskListenerByClass() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String className = "org.camunda.bpm.test.tasklistener.ABC";
String event = TaskListener.EVENTNAME_DELETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaClass(className);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ClassDelegateTaskListener);
ClassDelegateTaskListener classDelegateListener = (ClassDelegateTaskListener) listener;
assertEquals(className, classDelegateListener.getClassName());
assertTrue(classDelegateListener.getFieldDeclarations().isEmpty());
}
@Test
public void testDeleteTaskListenerByDelegateExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String delegateExpression = "${myDelegateExpression}";
String event = TaskListener.EVENTNAME_DELETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaDelegateExpression(delegateExpression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof DelegateExpressionTaskListener);
DelegateExpressionTaskListener delegateExpressionListener = (DelegateExpressionTaskListener) listener;
assertEquals(delegateExpression, delegateExpressionListener.getExpressionText());
assertTrue(delegateExpressionListener.getFieldDeclarations().isEmpty());
}
@Test
public void testDeleteTaskListenerByExpression() {
// given:
ExtensionElements extensionElements = addExtensionElements(humanTask);
CamundaTaskListener taskListener = createElement(extensionElements, null, CamundaTaskListener.class);
String expression = "${myExpression}";
String event = TaskListener.EVENTNAME_DELETE;
taskListener.setCamundaEvent(event);
taskListener.setCamundaExpression(expression);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
assertEquals(0, activity.getListeners().size());
HumanTaskActivityBehavior behavior = (HumanTaskActivityBehavior) activity.getActivityBehavior();
TaskDefinition taskDefinition = behavior.getTaskDefinition();
assertNotNull(taskDefinition);
assertEquals(1, taskDefinition.getTaskListeners().size());
List<TaskListener> createListeners = taskDefinition.getTaskListener(event);
assertEquals(1, createListeners.size());
TaskListener listener = createListeners.get(0);
assertTrue(listener instanceof ExpressionTaskListener);
ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
assertEquals(expression, expressionListener.getExpressionText());
}
@Test
public void testExitCriteria() {
// given
// create sentry containing ifPart
Sentry sentry = createElement(casePlanModel, "Sentry_1", Sentry.class);
IfPart ifPart = createElement(sentry, "abc", IfPart.class);
ConditionExpression conditionExpression = createElement(ifPart, "def", ConditionExpression.class);
Body body = createElement(conditionExpression, null, Body.class);
body.setTextContent("${test}");
// set exitCriteria
planItem.getExitCriterias().add(sentry);
// transform casePlanModel as parent
CmmnActivity parent = new CasePlanModelHandler().handleElement(casePlanModel, context);
context.setParent(parent);
// transform Sentry
CmmnSentryDeclaration sentryDeclaration = new SentryHandler().handleElement(sentry, context);
// when
CmmnActivity newActivity = handler.handleElement(planItem, context);
// then
assertTrue(newActivity.getEntryCriteria().isEmpty());
assertFalse(newActivity.getExitCriteria().isEmpty());
assertEquals(1, newActivity.getExitCriteria().size());
assertEquals(sentryDeclaration, newActivity.getExitCriteria().get(0));
}
@Test
public void testMultipleExitCriteria() {
// given
// create first sentry containing ifPart
Sentry sentry1 = createElement(casePlanModel, "Sentry_1", Sentry.class);
IfPart ifPart1 = createElement(sentry1, "abc", IfPart.class);
ConditionExpression conditionExpression1 = createElement(ifPart1, "def", ConditionExpression.class);
Body body1 = createElement(conditionExpression1, null, Body.class);
body1.setTextContent("${test}");
// set first exitCriteria
planItem.getExitCriterias().add(sentry1);
// create first sentry containing ifPart
Sentry sentry2 = createElement(casePlanModel, "Sentry_2", Sentry.class);
IfPart ifPart2 = createElement(sentry2, "ghi", IfPart.class);
ConditionExpression conditionExpression2 = createElement(ifPart2, "jkl", ConditionExpression.class);
Body body2 = createElement(conditionExpression2, null, Body.class);
body2.setTextContent("${test}");
// set second exitCriteria
planItem.getExitCriterias().add(sentry2);
// transform casePlanModel as parent
CmmnActivity parent = new CasePlanModelHandler().handleElement(casePlanModel, context);
context.setParent(parent);
// transform Sentry
CmmnSentryDeclaration firstSentryDeclaration = new SentryHandler().handleElement(sentry1, context);
CmmnSentryDeclaration secondSentryDeclaration = new SentryHandler().handleElement(sentry2, context);
// when
CmmnActivity newActivity = handler.handleElement(planItem, context);
// then
assertTrue(newActivity.getEntryCriteria().isEmpty());
assertFalse(newActivity.getExitCriteria().isEmpty());
assertEquals(2, newActivity.getExitCriteria().size());
assertTrue(newActivity.getExitCriteria().contains(firstSentryDeclaration));
assertTrue(newActivity.getExitCriteria().contains(secondSentryDeclaration));
}
@Test
public void testEntryCriteria() {
// given
// create sentry containing ifPart
Sentry sentry = createElement(casePlanModel, "Sentry_1", Sentry.class);
IfPart ifPart = createElement(sentry, "abc", IfPart.class);
ConditionExpression conditionExpression = createElement(ifPart, "def", ConditionExpression.class);
Body body = createElement(conditionExpression, null, Body.class);
body.setTextContent("${test}");
// set exitCriteria
planItem.getEntryCriterias().add(sentry);
// transform casePlanModel as parent
CmmnActivity parent = new CasePlanModelHandler().handleElement(casePlanModel, context);
context.setParent(parent);
// transform Sentry
CmmnSentryDeclaration sentryDeclaration = new SentryHandler().handleElement(sentry, context);
// when
CmmnActivity newActivity = handler.handleElement(planItem, context);
// then
assertTrue(newActivity.getExitCriteria().isEmpty());
assertFalse(newActivity.getEntryCriteria().isEmpty());
assertEquals(1, newActivity.getEntryCriteria().size());
assertEquals(sentryDeclaration, newActivity.getEntryCriteria().get(0));
}
@Test
public void testMultipleEntryCriteria() {
// given
// create first sentry containing ifPart
Sentry sentry1 = createElement(casePlanModel, "Sentry_1", Sentry.class);
IfPart ifPart1 = createElement(sentry1, "abc", IfPart.class);
ConditionExpression conditionExpression1 = createElement(ifPart1, "def", ConditionExpression.class);
Body body1 = createElement(conditionExpression1, null, Body.class);
body1.setTextContent("${test}");
// set first entryCriteria
planItem.getEntryCriterias().add(sentry1);
// create first sentry containing ifPart
Sentry sentry2 = createElement(casePlanModel, "Sentry_2", Sentry.class);
IfPart ifPart2 = createElement(sentry2, "ghi", IfPart.class);
ConditionExpression conditionExpression2 = createElement(ifPart2, "jkl", ConditionExpression.class);
Body body2 = createElement(conditionExpression2, null, Body.class);
body2.setTextContent("${test}");
// set second entryCriteria
planItem.getEntryCriterias().add(sentry2);
// transform casePlanModel as parent
CmmnActivity parent = new CasePlanModelHandler().handleElement(casePlanModel, context);
context.setParent(parent);
// transform Sentry
CmmnSentryDeclaration firstSentryDeclaration = new SentryHandler().handleElement(sentry1, context);
CmmnSentryDeclaration secondSentryDeclaration = new SentryHandler().handleElement(sentry2, context);
// when
CmmnActivity newActivity = handler.handleElement(planItem, context);
// then
assertTrue(newActivity.getExitCriteria().isEmpty());
assertFalse(newActivity.getEntryCriteria().isEmpty());
assertEquals(2, newActivity.getEntryCriteria().size());
assertTrue(newActivity.getEntryCriteria().contains(firstSentryDeclaration));
assertTrue(newActivity.getEntryCriteria().contains(secondSentryDeclaration));
}
@Test
public void testEntryCriteriaAndExitCriteria() {
// given
// create sentry containing ifPart
Sentry sentry = createElement(casePlanModel, "Sentry_1", Sentry.class);
IfPart ifPart = createElement(sentry, "abc", IfPart.class);
ConditionExpression conditionExpression = createElement(ifPart, "def", ConditionExpression.class);
Body body = createElement(conditionExpression, null, Body.class);
body.setTextContent("${test}");
// set entry-/exitCriteria
planItem.getEntryCriterias().add(sentry);
planItem.getExitCriterias().add(sentry);
// transform casePlanModel as parent
CmmnActivity parent = new CasePlanModelHandler().handleElement(casePlanModel, context);
context.setParent(parent);
// transform Sentry
CmmnSentryDeclaration sentryDeclaration = new SentryHandler().handleElement(sentry, context);
// when
CmmnActivity newActivity = handler.handleElement(planItem, context);
// then
assertFalse(newActivity.getExitCriteria().isEmpty());
assertEquals(1, newActivity.getExitCriteria().size());
assertEquals(sentryDeclaration, newActivity.getExitCriteria().get(0));
assertFalse(newActivity.getEntryCriteria().isEmpty());
assertEquals(1, newActivity.getEntryCriteria().size());
assertEquals(sentryDeclaration, newActivity.getEntryCriteria().get(0));
}
}