test/offline/isds_list_free.c

   1 #include "../test.h"
   2 #include "isds.h"
   3
   4 int counter;
   5
   6 static void destructor(void **data) {
   7     counter++;
   8 }
   9
  10 static int test_isds_list_free(struct isds_list **list, int destructor_hits) {
  11     counter = 0;
  12
  13     isds_list_free(list);
  14
  15     if (destructor_hits != counter)
  16         FAIL_TEST("Destructor called wrong times: expected=%d, called=%d",
  17                 destructor_hits, counter);
  18
  19     if (!list) PASS_TEST;
  20
  21     if (*list)
  22         FAIL_TEST("isds_list_free() did not null pointer");
  23
  24     PASS_TEST;
  25 }
  26
  27
  28 int main(int argc, char **argv) {
  29
  30     INIT_TEST("isds_list_free()");
  31     if (isds_init())
  32         ABORT_UNIT("isds_init() failed");
  33
  34
  35     /* isds_list_free() */
  36     struct isds_list *list = NULL;
  37     TEST("NULL", test_isds_list_free, NULL, 0);
  38     TEST("*NULL", test_isds_list_free, &list, 0);
  39
  40     TEST_CALLOC(list);
  41     TEST("One item without destructor", test_isds_list_free, &list, 0);
  42
  43     TEST_CALLOC(list);
  44     list->destructor = destructor;
  45     TEST("One item with destructor", test_isds_list_free, &list, 1);
  46
  47     TEST_CALLOC(list);
  48     list->destructor = destructor;
  49     TEST_CALLOC(list->next);
  50     list->next->destructor = destructor;
  51     TEST("Two items list", test_isds_list_free, &list, 2);
  52
  53     isds_cleanup();
  54     SUM_TEST();
  55 }