ResourceEnumDTO.WORKER, 1000,
new HashSet<CriterionRequirementDTO>());
orderLineDTO.hoursGroups.add(hoursGroupDTO);
orderDTO.children.add(orderLineDTO);
OrderListDTO orderListDTO = createOrderListDTO(orderDTO);
List<InstanceConstraintViolationsDTO> instanceConstraintViolationsList = orderElementService
.addOrders(orderListDTO).instanceConstraintViolationsList;
assertThat(instanceConstraintViolationsList.size(), equalTo(0));
final OrderElement orderElement = transactionService