Examples with TaskDefinition org.camunda.bpm.engine.impl.task.TaskDefinition used on opensource projects

Example 11 with TaskDefinition

use of org.camunda.bpm.engine.impl.task.TaskDefinition in project camunda-bpm-platform by camunda.

the class HumanTaskPlanItemHandlerTest method testAssignmentTaskListenerByExpression.

@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.getTaskListeners(event);
    assertEquals(1, createListeners.size());
    TaskListener listener = createListeners.get(0);
    assertTrue(listener instanceof ExpressionTaskListener);
    ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
    assertEquals(expression, expressionListener.getExpressionText());
}

Example 12 with TaskDefinition

use of org.camunda.bpm.engine.impl.task.TaskDefinition in project camunda-bpm-platform by camunda.

the class HumanTaskPlanItemHandlerTest method testTaskDefinitionCandidateUsers.

@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);
        }
    }
}

Example 13 with TaskDefinition

use of org.camunda.bpm.engine.impl.task.TaskDefinition in project camunda-bpm-platform by camunda.

the class HumanTaskPlanItemHandlerTest method testCreateTaskListenerByDelegateExpression.

@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.getTaskListeners(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());
}

Example 14 with TaskDefinition

use of org.camunda.bpm.engine.impl.task.TaskDefinition in project camunda-bpm-platform by camunda.

the class HumanTaskPlanItemHandlerTest method testCreateTaskListenerByExpression.

@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.getTaskListeners(event);
    assertEquals(1, createListeners.size());
    TaskListener listener = createListeners.get(0);
    assertTrue(listener instanceof ExpressionTaskListener);
    ExpressionTaskListener expressionListener = (ExpressionTaskListener) listener;
    assertEquals(expression, expressionListener.getExpressionText());
}

Example 15 with TaskDefinition

use of org.camunda.bpm.engine.impl.task.TaskDefinition in project camunda-bpm-platform by camunda.

the class HumanTaskPlanItemHandlerTest method testDeleteTaskListenerByClass.

@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.getTaskListeners(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());
}