logger.debug("Found task " + taskId);
Task task = taskService.getTaskById(taskId);
logger.debug("Got task " + taskId + ": " + task);
taskService.start(taskId, taskUserId);
taskService.complete(taskId, taskUserId, null);
List<Status> statuses = new ArrayList<Status>();
statuses.add(Status.Completed);
List<TaskSummary> taskIds = taskService.getTasksByStatusByProcessInstanceId(processInstance.getId(), statuses, "en-UK");
assertEquals("Expected 1 tasks.", 1, taskIds.size());