customerTO.setUser(userTO);
User user2 = createUser("ferko22", "bak!s$#", false);
UserTO userTO2 = mapper.map(user2, UserTO.class);
Customer customer2 = createCustomer(null, "Petko", "Mravcek", "Teplicka nad Vahom 142", "772222222");
CustomerTO customerTO2 = mapper.map(customer2, CustomerTO.class);
CustomerUserTO customerUserTO2 = new CustomerUserTO(customerTO2, userTO2);
customerTO2.setUser(userTO2);
List<CustomerTO> customerList = new ArrayList<>();
customerList.add(customerTO);
customerList.add(customerTO2);