Examples with ExternalTask org.camunda.bpm.engine.externaltask.ExternalTask used on opensource projects

Example 41 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class ProcessInstanceSuspensionTest method testSuspensionByIdCascadesToExternalTasks.

@Deployment(resources = { "org/camunda/bpm/engine/test/api/externaltask/oneExternalTaskProcess.bpmn20.xml", "org/camunda/bpm/engine/test/api/externaltask/twoExternalTaskProcess.bpmn20.xml" })
public void testSuspensionByIdCascadesToExternalTasks() {
    // given
    ProcessInstance processInstance1 = runtimeService.startProcessInstanceByKey("oneExternalTaskProcess");
    ProcessInstance processInstance2 = runtimeService.startProcessInstanceByKey("twoExternalTaskProcess");
    ExternalTask task1 = externalTaskService.createExternalTaskQuery().processInstanceId(processInstance1.getId()).singleResult();
    assertFalse(task1.isSuspended());
    // when the process instance is suspended
    runtimeService.suspendProcessInstanceById(processInstance1.getId());
    // then the task is suspended
    task1 = externalTaskService.createExternalTaskQuery().processInstanceId(processInstance1.getId()).singleResult();
    assertTrue(task1.isSuspended());
    // the other task is not
    ExternalTask task2 = externalTaskService.createExternalTaskQuery().processInstanceId(processInstance2.getId()).singleResult();
    assertFalse(task2.isSuspended());
    // when it is activated again
    runtimeService.activateProcessInstanceById(processInstance1.getId());
    // then the task is activated too
    task1 = externalTaskService.createExternalTaskQuery().processInstanceId(processInstance1.getId()).singleResult();
    assertFalse(task1.isSuspended());
}

Example 42 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class MigrationExternalTaskTest method testIncidentWithoutMapExternalTask.

@Test
public void testIncidentWithoutMapExternalTask() {
    // given
    ProcessDefinition sourceProcessDefinition = testHelper.deployAndGetDefinition(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS);
    ProcessDefinition targetProcessDefinition = testHelper.deployAndGetDefinition(modify(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS).changeElementId("externalTask", "newExternalTask"));
    // external task is not mapped to new external task
    MigrationPlan migrationPlan = rule.getRuntimeService().createMigrationPlan(sourceProcessDefinition.getId(), targetProcessDefinition.getId()).mapEqualActivities().build();
    ProcessInstance processInstance = rule.getRuntimeService().startProcessInstanceById(sourceProcessDefinition.getId());
    ExternalTask externalTask = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    rule.getExternalTaskService().setRetries(externalTask.getId(), 0);
    Incident incidentBeforeMigration = rule.getRuntimeService().createIncidentQuery().singleResult();
    assertNotNull(incidentBeforeMigration);
    // when migration is executed
    try {
        testHelper.migrateProcessInstance(migrationPlan, processInstance);
        Assert.fail("Exception expected!");
    } catch (Exception ex) {
        Assert.assertTrue(ex instanceof MigratingProcessInstanceValidationException);
    }
}

Example 43 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class MigrationExternalTaskTest method testLockedTaskProperties.

@Test
public void testLockedTaskProperties() {
    // given
    ProcessDefinition sourceProcessDefinition = testHelper.deployAndGetDefinition(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS);
    ProcessDefinition targetProcessDefinition = testHelper.deployAndGetDefinition(modify(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS).changeElementId(ProcessModels.PROCESS_KEY, "new" + ProcessModels.PROCESS_KEY).changeElementId("externalTask", "newExternalTask"));
    MigrationPlan migrationPlan = rule.getRuntimeService().createMigrationPlan(sourceProcessDefinition.getId(), targetProcessDefinition.getId()).mapActivities("externalTask", "newExternalTask").build();
    ProcessInstance processInstance = rule.getRuntimeService().startProcessInstanceById(sourceProcessDefinition.getId());
    fetchAndLockSingleTask(ExternalTaskModels.TOPIC);
    ExternalTask externalTaskBeforeMigration = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    // when
    testHelper.migrateProcessInstance(migrationPlan, processInstance);
    // then the locking properties have not been changed
    ExternalTask externalTaskAfterMigration = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    Assert.assertEquals(externalTaskBeforeMigration.getLockExpirationTime(), externalTaskAfterMigration.getLockExpirationTime());
    Assert.assertEquals(externalTaskBeforeMigration.getWorkerId(), externalTaskAfterMigration.getWorkerId());
}

Example 44 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class MigrationExternalTaskTest method testIncident.

@Test
public void testIncident() {
    // given
    ProcessDefinition sourceProcessDefinition = testHelper.deployAndGetDefinition(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS);
    ProcessDefinition targetProcessDefinition = testHelper.deployAndGetDefinition(modify(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS).changeElementId("externalTask", "newExternalTask"));
    MigrationPlan migrationPlan = rule.getRuntimeService().createMigrationPlan(sourceProcessDefinition.getId(), targetProcessDefinition.getId()).mapActivities("externalTask", "newExternalTask").build();
    ProcessInstance processInstance = rule.getRuntimeService().startProcessInstanceById(sourceProcessDefinition.getId());
    ExternalTask externalTask = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    rule.getExternalTaskService().setRetries(externalTask.getId(), 0);
    Incident incidentBeforeMigration = rule.getRuntimeService().createIncidentQuery().singleResult();
    // when
    testHelper.migrateProcessInstance(migrationPlan, processInstance);
    // then the incident has migrated
    Incident incidentAfterMigration = rule.getRuntimeService().createIncidentQuery().singleResult();
    assertNotNull(incidentAfterMigration);
    assertEquals(incidentBeforeMigration.getId(), incidentAfterMigration.getId());
    assertEquals(Incident.EXTERNAL_TASK_HANDLER_TYPE, incidentAfterMigration.getIncidentType());
    assertEquals(externalTask.getId(), incidentAfterMigration.getConfiguration());
    assertEquals("newExternalTask", incidentAfterMigration.getActivityId());
    assertEquals(targetProcessDefinition.getId(), incidentAfterMigration.getProcessDefinitionId());
    assertEquals(externalTask.getExecutionId(), incidentAfterMigration.getExecutionId());
    // and it is possible to complete the process
    rule.getExternalTaskService().setRetries(externalTask.getId(), 1);
    LockedExternalTask task = fetchAndLockSingleTask(ExternalTaskModels.TOPIC);
    rule.getExternalTaskService().complete(task.getId(), WORKER_ID);
    testHelper.assertProcessEnded(processInstance.getId());
}

Example 45 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class MigrationExternalTaskTest method testProperties.

@Test
public void testProperties() {
    // given
    ProcessDefinition sourceProcessDefinition = testHelper.deployAndGetDefinition(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS);
    ProcessDefinition targetProcessDefinition = testHelper.deployAndGetDefinition(modify(ExternalTaskModels.ONE_EXTERNAL_TASK_PROCESS).changeElementId(ProcessModels.PROCESS_KEY, "new" + ProcessModels.PROCESS_KEY).changeElementId("externalTask", "newExternalTask"));
    MigrationPlan migrationPlan = rule.getRuntimeService().createMigrationPlan(sourceProcessDefinition.getId(), targetProcessDefinition.getId()).mapActivities("externalTask", "newExternalTask").build();
    ProcessInstance processInstance = rule.getRuntimeService().startProcessInstanceById(sourceProcessDefinition.getId());
    ExternalTask externalTaskBeforeMigration = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    // when
    testHelper.migrateProcessInstance(migrationPlan, processInstance);
    // then all properties are the same apart from the process reference
    ExternalTask externalTaskAfterMigration = rule.getExternalTaskService().createExternalTaskQuery().singleResult();
    Assert.assertEquals("newExternalTask", externalTaskAfterMigration.getActivityId());
    Assert.assertEquals(targetProcessDefinition.getId(), externalTaskAfterMigration.getProcessDefinitionId());
    Assert.assertEquals("new" + ProcessModels.PROCESS_KEY, externalTaskAfterMigration.getProcessDefinitionKey());
    Assert.assertEquals(externalTaskBeforeMigration.getPriority(), externalTaskAfterMigration.getPriority());
    Assert.assertEquals(externalTaskBeforeMigration.getActivityInstanceId(), externalTaskAfterMigration.getActivityInstanceId());
    Assert.assertEquals(externalTaskBeforeMigration.getErrorMessage(), externalTaskAfterMigration.getErrorMessage());
    Assert.assertEquals(externalTaskBeforeMigration.getExecutionId(), externalTaskAfterMigration.getExecutionId());
    Assert.assertEquals(externalTaskBeforeMigration.getId(), externalTaskAfterMigration.getId());
    Assert.assertEquals(externalTaskBeforeMigration.getLockExpirationTime(), externalTaskAfterMigration.getLockExpirationTime());
    Assert.assertEquals(processInstance.getId(), externalTaskAfterMigration.getProcessInstanceId());
    Assert.assertEquals(externalTaskBeforeMigration.getRetries(), externalTaskAfterMigration.getRetries());
    Assert.assertEquals(externalTaskBeforeMigration.getTenantId(), externalTaskAfterMigration.getTenantId());
    Assert.assertEquals(externalTaskBeforeMigration.getTopicName(), externalTaskAfterMigration.getTopicName());
    Assert.assertEquals(externalTaskBeforeMigration.getWorkerId(), externalTaskAfterMigration.getWorkerId());
}