@Test
public void testDeleteTaskEventByDate() {
kieSession = createKSession(HUMAN_TASK_MULTIACTORS);
Date startDate = new Date();
processInstanceList = startProcess(kieSession, HUMAN_TASK_MULTIACTORS_ID, 1);
// Get the task
TaskService taskService = getRuntimeEngine().getTaskService();
Task task =
taskService.getTaskById(
taskService.getTasksByProcessInstanceId(processInstanceList.get(0).getId()).get(0));
Assertions.assertThat(task).isNotNull();
Assertions.assertThat(task.getTaskData().getStatus()).isEqualTo(Status.Ready);
// Perform 2 operation on the task
taskService.claim(task.getId(), "krisv");
taskService.start(task.getId(), "krisv");
taskService.complete(task.getId(), "krisv", null);
// Remove the instance from the running list as it has ended already.
processInstanceList.clear();
// Delete all task operation between dates
int resultCount =
taskAuditService
.taskEventInstanceLogDelete()
.dateRangeStart(startDate)
.dateRangeEnd(new Date())
.build()
.execute();
// Changes are as follows (see
// https://docs.jboss.org/jbpm/v6.1/userguide/jBPMTaskService.html#jBPMTaskLifecycle):
// 1) Created -> Ready (automatic change because there are multiple actors)
// 2) Ready -> Reserved (by claim)
// 3) Reserved -> In Progress (by start)
// 4) In Progress -> Completed (by complete)
Assertions.assertThat(resultCount).isEqualTo(4);
}
