/* =============================================================================
* initializeManager
* =============================================================================
*/
static manager_t*
initializeManager ()
{
manager_t* managerPtr;
long i;
long numRelation;
random_t* randomPtr;
long* ids;
bool_t (*manager_add[])(manager_t*, long, long, long) = {
&manager_addCar_seq,
&manager_addFlight_seq,
&manager_addRoom_seq,
&addCustomer
};
long t;
long numTable = sizeof(manager_add) / sizeof(manager_add[0]);
printf("Initializing manager... ");
fflush(stdout);
randomPtr = random_alloc();
managerPtr = manager_alloc();
numRelation = (long)global_params[PARAM_RELATIONS];
ids = (long*)malloc(numRelation * sizeof(long));
for (i = 0; i < numRelation; i++) {
ids[i] = i + 1;
}
for (t = 0; t < numTable; t++) {
/* Shuffle ids */
for (i = 0; i < numRelation; i++) {
long x = random_generate(randomPtr) % numRelation;
long y = random_generate(randomPtr) % numRelation;
long tmp = ids[x];
ids[x] = ids[y];
ids[y] = tmp;
}
/* Populate table */
for (i = 0; i < numRelation; i++) {
bool_t status;
long id = ids[i];
long num = ((random_generate(randomPtr) % 5) + 1) * 100;
long price = ((random_generate(randomPtr) % 5) * 10) + 50;
status = manager_add[t](managerPtr, id, num, price);
}
} /* for t */
puts("done.");
fflush(stdout);
random_free(randomPtr);
free(ids);
return managerPtr;
}
int
main ()
{
manager_t* managerPtr;
assert(memory_init(1, 4, 2));
puts("Starting...");
managerPtr = manager_alloc();
/* Test administrative interface for cars */
assert(!manager_addCar(managerPtr, 0, -1, 0)); /* negative num */
assert(!manager_addCar(managerPtr, 0, 0, -1)); /* negative price */
assert(!manager_addCar(managerPtr, 0, 0, 0)); /* zero num */
assert(manager_addCar(managerPtr, 0, 1, 1));
assert(!manager_deleteCar(managerPtr, 1, 0)); /* does not exist */
assert(!manager_deleteCar(managerPtr, 0, 2)); /* cannot remove that many */
assert(manager_addCar(managerPtr, 0, 1, 0));
assert(manager_deleteCar(managerPtr, 0, 1));
assert(manager_deleteCar(managerPtr, 0, 1));
assert(!manager_deleteCar(managerPtr, 0, 1)); /* none left */
assert(manager_queryCar(managerPtr, 0) == -1); /* does not exist */
/* Test administrative interface for rooms */
assert(!manager_addRoom(managerPtr, 0, -1, 0)); /* negative num */
assert(!manager_addRoom(managerPtr, 0, 0, -1)); /* negative price */
assert(!manager_addRoom(managerPtr, 0, 0, 0)); /* zero num */
assert(manager_addRoom(managerPtr, 0, 1, 1));
assert(!manager_deleteRoom(managerPtr, 1, 0)); /* does not exist */
assert(!manager_deleteRoom(managerPtr, 0, 2)); /* cannot remove that many */
assert(manager_addRoom(managerPtr, 0, 1, 0));
assert(manager_deleteRoom(managerPtr, 0, 1));
assert(manager_deleteRoom(managerPtr, 0, 1));
assert(!manager_deleteRoom(managerPtr, 0, 1)); /* none left */
assert(manager_queryRoom(managerPtr, 0) == -1); /* does not exist */
/* Test administrative interface for flights and customers */
assert(!manager_addFlight(managerPtr, 0, -1, 0)); /* negative num */
assert(!manager_addFlight(managerPtr, 0, 0, -1)); /* negative price */
assert(!manager_addFlight(managerPtr, 0, 0, 0));
assert(manager_addFlight(managerPtr, 0, 1, 0));
assert(!manager_deleteFlight(managerPtr, 1)); /* does not exist */
assert(!manager_deleteFlight(managerPtr, 2)); /* cannot remove that many */
assert(!manager_cancelFlight(managerPtr, 0, 0)); /* do not have reservation */
assert(!manager_reserveFlight(managerPtr, 0, 0)); /* customer does not exist */
assert(!manager_deleteCustomer(managerPtr, 0)); /* does not exist */
assert(manager_addCustomer(managerPtr, 0));
assert(!manager_addCustomer(managerPtr, 0)); /* already exists */
assert(manager_reserveFlight(managerPtr, 0, 0));
assert(manager_addFlight(managerPtr, 0, 1, 0));
assert(!manager_deleteFlight(managerPtr, 0)); /* someone has reservation */
assert(manager_cancelFlight(managerPtr, 0, 0));
assert(manager_deleteFlight(managerPtr, 0));
assert(!manager_deleteFlight(managerPtr, 0)); /* does not exist */
assert(manager_queryFlight(managerPtr, 0) == -1); /* does not exist */
assert(manager_deleteCustomer(managerPtr, 0));
/* Test query interface for cars */
assert(manager_addCustomer(managerPtr, 0));
assert(manager_queryCar(managerPtr, 0) == -1); /* does not exist */
assert(manager_queryCarPrice(managerPtr, 0) == -1); /* does not exist */
assert(manager_addCar(managerPtr, 0, 1, 2));
assert(manager_queryCar(managerPtr, 0) == 1);
assert(manager_queryCarPrice(managerPtr, 0) == 2);
assert(manager_addCar(managerPtr, 0, 1, -1));
assert(manager_queryCar(managerPtr, 0) == 2);
assert(manager_reserveCar(managerPtr, 0, 0));
assert(manager_queryCar(managerPtr, 0) == 1);
assert(manager_deleteCar(managerPtr, 0, 1));
assert(manager_queryCar(managerPtr, 0) == 0);
assert(manager_queryCarPrice(managerPtr, 0) == 2);
assert(manager_addCar(managerPtr, 0, 1, 1));
assert(manager_queryCarPrice(managerPtr, 0) == 1);
assert(manager_deleteCustomer(managerPtr, 0));
assert(manager_queryCar(managerPtr, 0) == 2);
assert(manager_deleteCar(managerPtr, 0, 2));
/* Test query interface for rooms */
assert(manager_addCustomer(managerPtr, 0));
assert(manager_queryRoom(managerPtr, 0) == -1); /* does not exist */
assert(manager_queryRoomPrice(managerPtr, 0) == -1); /* does not exist */
assert(manager_addRoom(managerPtr, 0, 1, 2));
assert(manager_queryRoom(managerPtr, 0) == 1);
assert(manager_queryRoomPrice(managerPtr, 0) == 2);
assert(manager_addRoom(managerPtr, 0, 1, -1));
assert(manager_queryRoom(managerPtr, 0) == 2);
assert(manager_reserveRoom(managerPtr, 0, 0));
assert(manager_queryRoom(managerPtr, 0) == 1);
assert(manager_deleteRoom(managerPtr, 0, 1));
assert(manager_queryRoom(managerPtr, 0) == 0);
assert(manager_queryRoomPrice(managerPtr, 0) == 2);
assert(manager_addRoom(managerPtr, 0, 1, 1));
assert(manager_queryRoomPrice(managerPtr, 0) == 1);
assert(manager_deleteCustomer(managerPtr, 0));
assert(manager_queryRoom(managerPtr, 0) == 2);
assert(manager_deleteRoom(managerPtr, 0, 2));
/* Test query interface for flights */
assert(manager_addCustomer(managerPtr, 0));
assert(manager_queryFlight(managerPtr, 0) == -1); /* does not exist */
assert(manager_queryFlightPrice(managerPtr, 0) == -1); /* does not exist */
assert(manager_addFlight(managerPtr, 0, 1, 2));
assert(manager_queryFlight(managerPtr, 0) == 1);
assert(manager_queryFlightPrice(managerPtr, 0) == 2);
assert(manager_addFlight(managerPtr, 0, 1, -1));
assert(manager_queryFlight(managerPtr, 0) == 2);
assert(manager_reserveFlight(managerPtr, 0, 0));
assert(manager_queryFlight(managerPtr, 0) == 1);
assert(manager_addFlight(managerPtr, 0, 1, 1));
assert(manager_queryFlightPrice(managerPtr, 0) == 1);
assert(manager_deleteCustomer(managerPtr, 0));
assert(manager_queryFlight(managerPtr, 0) == 3);
assert(manager_deleteFlight(managerPtr, 0));
/* Test query interface for customer bill */
assert(manager_queryCustomerBill(managerPtr, 0) == -1); /* does not exist */
assert(manager_addCustomer(managerPtr, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 0);
assert(manager_addCar(managerPtr, 0, 1, 1));
assert(manager_addRoom(managerPtr, 0, 1, 2));
assert(manager_addFlight(managerPtr, 0, 1, 3));
assert(manager_reserveCar(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 1);
assert(!manager_reserveCar(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 1);
assert(manager_addCar(managerPtr, 0, 0, 2));
assert(manager_queryCar(managerPtr, 0) == 0);
assert(manager_queryCustomerBill(managerPtr, 0) == 1);
assert(manager_reserveRoom(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 3);
assert(!manager_reserveRoom(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 3);
assert(manager_addRoom(managerPtr, 0, 0, 2));
assert(manager_queryRoom(managerPtr, 0) == 0);
assert(manager_queryCustomerBill(managerPtr, 0) == 3);
assert(manager_reserveFlight(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 6);
assert(!manager_reserveFlight(managerPtr, 0, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 6);
assert(manager_addFlight(managerPtr, 0, 0, 2));
assert(manager_queryFlight(managerPtr, 0) == 0);
assert(manager_queryCustomerBill(managerPtr, 0) == 6);
assert(manager_deleteCustomer(managerPtr, 0));
assert(manager_deleteCar(managerPtr, 0, 1));
assert(manager_deleteRoom(managerPtr, 0, 1));
assert(manager_deleteFlight(managerPtr, 0));
/* Test reservation interface */
assert(manager_addCustomer(managerPtr, 0));
assert(manager_queryCustomerBill(managerPtr, 0) == 0);
assert(manager_addCar(managerPtr, 0, 1, 1));
assert(manager_addRoom(managerPtr, 0, 1, 2));
assert(manager_addFlight(managerPtr, 0, 1, 3));
assert(!manager_cancelCar(managerPtr, 0, 0)); /* do not have reservation */
assert(manager_reserveCar(managerPtr, 0, 0));
assert(manager_queryCar(managerPtr, 0) == 0);
assert(manager_cancelCar(managerPtr, 0, 0));
assert(manager_queryCar(managerPtr, 0) == 1);
assert(!manager_cancelRoom(managerPtr, 0, 0)); /* do not have reservation */
assert(manager_reserveRoom(managerPtr, 0, 0));
assert(manager_queryRoom(managerPtr, 0) == 0);
assert(manager_cancelRoom(managerPtr, 0, 0));
assert(manager_queryRoom(managerPtr, 0) == 1);
assert(!manager_cancelFlight(managerPtr, 0, 0)); /* do not have reservation */
assert(manager_reserveFlight(managerPtr, 0, 0));
assert(manager_queryFlight(managerPtr, 0) == 0);
assert(manager_cancelFlight(managerPtr, 0, 0));
assert(manager_queryFlight(managerPtr, 0) == 1);
assert(manager_deleteCar(managerPtr, 0, 1));
assert(manager_deleteRoom(managerPtr, 0, 1));
assert(manager_deleteFlight(managerPtr, 0));
assert(manager_deleteCustomer(managerPtr, 0));
manager_free(managerPtr);
puts("All tests passed.");
return 0;
}
