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     (void)data;
   8     counter++;
   9 }
  10
  11 static int test_isds_list_free(struct isds_list **list, int destructor_hits) {
  12     counter = 0;
  13
  14     isds_list_free(list);
  15
  16     if (destructor_hits != counter)
  17         FAIL_TEST("Destructor called wrong times: expected=%d, called=%d",
  18                 destructor_hits, counter);
  19
  20     if (!list) PASS_TEST;
  21
  22     if (*list)
  23         FAIL_TEST("isds_list_free() did not null pointer");
  24
  25     PASS_TEST;
  26 }
  27
  28
  29 int main(void) {
  30
  31     INIT_TEST("isds_list_free()");
  32     if (isds_init())
  33         ABORT_UNIT("isds_init() failed");
  34
  35
  36     /* isds_list_free() */
  37     struct isds_list *list = NULL;
  38     TEST("NULL", test_isds_list_free, NULL, 0);
  39     TEST("*NULL", test_isds_list_free, &list, 0);
  40
  41     TEST_CALLOC(list);
  42     TEST("One item without destructor", test_isds_list_free, &list, 0);
  43
  44     TEST_CALLOC(list);
  45     list->destructor = destructor;
  46     TEST("One item with destructor", test_isds_list_free, &list, 1);
  47
  48     TEST_CALLOC(list);
  49     list->destructor = destructor;
  50     TEST_CALLOC(list->next);
  51     list->next->destructor = destructor;
  52     TEST("Two items list", test_isds_list_free, &list, 2);
  53
  54     isds_cleanup();
  55     SUM_TEST();
  56 }