FreeRDP/winpr/libwinpr/utils/test/TestLinkedList.c
2019-11-07 10:53:54 +01:00

122 lines
3.0 KiB
C

#include <winpr/crt.h>
#include <winpr/tchar.h>
#include <winpr/collections.h>
int TestLinkedList(int argc, char* argv[])
{
int count;
wLinkedList* list;
list = LinkedList_New();
LinkedList_AddFirst(list, (void*)(size_t)1);
LinkedList_AddLast(list, (void*)(size_t)2);
LinkedList_AddLast(list, (void*)(size_t)3);
count = LinkedList_Count(list);
if (count != 3)
{
printf("LinkedList_Count: expected 3, actual: %d\n", count);
return -1;
}
LinkedList_Enumerator_Reset(list);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\t%" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
printf("LinkedList First: %" PRIuz " Last: %" PRIuz "\n", (size_t)LinkedList_First(list),
(size_t)LinkedList_Last(list));
LinkedList_RemoveFirst(list);
LinkedList_RemoveLast(list);
count = LinkedList_Count(list);
if (count != 1)
{
printf("LinkedList_Count: expected 1, actual: %d\n", count);
return -1;
}
LinkedList_Enumerator_Reset(list);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\t%" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
printf("LinkedList First: %" PRIuz " Last: %" PRIuz "\n", (size_t)LinkedList_First(list),
(size_t)LinkedList_Last(list));
LinkedList_RemoveFirst(list);
LinkedList_RemoveLast(list);
count = LinkedList_Count(list);
if (count != 0)
{
printf("LinkedList_Count: expected 0, actual: %d\n", count);
return -1;
}
LinkedList_AddFirst(list, (void*)(size_t)4);
LinkedList_AddLast(list, (void*)(size_t)5);
LinkedList_AddLast(list, (void*)(size_t)6);
count = LinkedList_Count(list);
if (count != 3)
{
printf("LinkedList_Count: expected 3, actual: %d\n", count);
return -1;
}
LinkedList_Enumerator_Reset(list);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\t%" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
printf("LinkedList First: %" PRIuz " Last: %" PRIuz "\n", (size_t)LinkedList_First(list),
(size_t)LinkedList_Last(list));
LinkedList_Remove(list, (void*)(size_t)5);
LinkedList_Enumerator_Reset(list);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\t%" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
printf("LinkedList First: %" PRIuz " Last: %" PRIuz "\n", (size_t)LinkedList_First(list),
(size_t)LinkedList_Last(list));
LinkedList_Free(list);
/* Test enumerator robustness */
/* enumerator on an empty list */
list = LinkedList_New();
LinkedList_Enumerator_Reset(list);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\terror: %" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
LinkedList_Free(list);
/* Use an enumerator without reset */
list = LinkedList_New();
LinkedList_AddFirst(list, (void*)(size_t)4);
LinkedList_AddLast(list, (void*)(size_t)5);
LinkedList_AddLast(list, (void*)(size_t)6);
while (LinkedList_Enumerator_MoveNext(list))
{
printf("\t%" PRIuz "\n", (size_t)LinkedList_Enumerator_Current(list));
}
printf("\n");
LinkedList_Free(list);
return 0;
}