/**
* Creates a copy of target list.
*
* The new copy will contain all the elements from the source list in the same
* order and will use the same functions as the original list for copying and
* freeing elements.
*
* @param list The target list to copy
* @return
* NULL if a NULL was sent or a memory allocation failed.
* A List containing the same elements with same order as list otherwise.
*/
List listCopy(List list) {
List copy = NULL;
if (list != NULL) {
copy = listCreate(list->copyElementFunc, list->freeElementFunc);
}
if ((copy != NULL) && (list->First != NULL)) {
ListItem item_to_copy = list->First;
while ((item_to_copy != NULL) && (copy != NULL)) {
if (listInsertLast(copy, item_to_copy->Element) == LIST_SUCCESS) {
if (list->Current == item_to_copy){
int size = GetListLength(copy);
listGetFirst(copy);
for (int i = 1; i < size; i++) {
listGetNext(copy);
}
}
item_to_copy = item_to_copy->Next;
} else {
listDestroy(copy);
copy = NULL;
}
}
}
return copy;
}
static int connectionMakeGetRequest(connectionContext_t* pCContext){
int count = listGetSize(pCContext->currentRequests);
if (count < 1) {
return 0;
}
request_t* pCurrent = listGetFirst(pCContext->currentRequests);
int estimatedBufferSize = 0;
while (pCurrent) {
estimatedBufferSize = strlen(pCurrent->key) + 1;
pCurrent = listGetNext(pCContext->currentRequests, pCurrent);
}
estimatedBufferSize -= 1; //don't need space after last key
estimatedBufferSize += 4 + 2; // strlen("get ") + strlen("\r\n")
u_int32_t offset = 0;
char* buffer = 0;
int written = 0;
buffer = connectionGetBuffer(pCContext->connection, pCContext->fallocator,
estimatedBufferSize, &offset);
if (buffer) {
request_t* pCurrent = listGetFirst(pCContext->currentRequests);
strncpy(buffer+offset, "get ", 4);
written += 4;
while (pCurrent) {
request_t* pNext = listGetNext(pCContext->currentRequests, pCurrent);
int keyLength = strlen(pCurrent->key);
strncpy(buffer+offset+written, pCurrent->key, keyLength);
written+= keyLength;
if (pNext) {
strncpy(buffer+offset+written, " ", 1);
written+= 1;
}
pCurrent = pNext;
}
strncpy(buffer+offset+written, "\r\n", 2);
written += 2;
LOG(DEBUG, "created request %.*s", written, buffer+offset);
dataStreamAppendData(pCContext->writeStream, buffer, offset, written);
//TODO : check return value
}
return written;
}
static bool testClientsManagerGetSortedPayments(){
Email email = NULL, mail1 = NULL ,mail2 = NULL, mail3 = NULL;
emailCreate("gaba@ganosh", &email);
emailCreate("baba@gash", &mail1);
emailCreate("baba@gash2", &mail2);
emailCreate("baaa@gash", &mail3);
ClientsManager manager = clientsManagerCreate();
clientsManagerAdd( manager, email, 1, 1, 200);
clientsManagerAdd( manager, mail1, 1, 2, 1000);
clientsManagerAdd( manager, mail2, 1, 2, 1000);
clientsManagerAdd( manager, mail3, 1, 2, 1000);
List clients_list = NULL;
ASSERT_TEST( clientsManagerGetSortedPayments(NULL, &clients_list) ==
CLIENT_MANAGER_INVALID_PARAMETERS);
ASSERT_TEST( clientsManagerGetSortedPayments(manager,NULL) ==
CLIENT_MANAGER_INVALID_PARAMETERS);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 0);
listDestroy(clients_list);
clientsManagerExecutePurchase( manager, email, 330);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 1);
listDestroy(clients_list);
clientsManagerExecutePurchase( manager, mail1, 900);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 2);
ClientPurchaseBill top_bill = listGetFirst(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(top_bill), mail1));
ClientPurchaseBill second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), email));
listDestroy(clients_list);
clientsManagerExecutePurchase( manager, mail2, 900);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 3);
top_bill = listGetFirst(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(top_bill), mail1));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail2));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), email));
listDestroy(clients_list);
clientsManagerExecutePurchase( manager, mail3, 900);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 4);
top_bill = listGetFirst(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(top_bill), mail3));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail1));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail2));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), email));
listDestroy(clients_list);
clientsManagerExecutePurchase(manager, email, 900);
ASSERT_TEST( clientsManagerGetSortedPayments(manager, &clients_list) ==
CLIENT_MANAGER_SUCCESS);
ASSERT_TEST( listGetSize(clients_list) == 4);
top_bill = listGetFirst(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(top_bill), email));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail3));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail1));
second_bill = listGetNext(clients_list);
ASSERT_TEST( emailAreEqual(
clientPurchaseBillGetClientEmail(second_bill), mail2));
listDestroy(clients_list);
emailDestroy(email);
emailDestroy(mail1);
emailDestroy(mail2);
emailDestroy(mail3);
clientsManagerDestroy(manager);
return true;
}