git.ozlabs.org Git - ccan/blob - ccan/tal/test/run-string.c

   1 #include <ccan/tal/tal.h>
   2 #include <ccan/tal/tal.c>
   3 #include <ccan/tap/tap.h>
   4
   5 int main(void)
   6 {
   7         char *parent, *c;
   8
   9         plan_tests(9);
  10
  11         parent = tal(NULL, char);
  12         ok1(parent);
  13
  14         c = tal_strdup(parent, "hello");
  15         ok1(strcmp(c, "hello") == 0);
  16         ok1(tal_parent(c) == parent);
  17
  18         c = tal_strndup(parent, "hello", 3);
  19         ok1(strcmp(c, "hel") == 0);
  20         ok1(tal_parent(c) == parent);
  21
  22         c = tal_memdup(parent, "hello", 6);
  23         ok1(strcmp(c, "hello") == 0);
  24         ok1(tal_parent(c) == parent);
  25
  26         c = tal_asprintf(parent, "hello %s", "there");
  27         ok1(strcmp(c, "hello there") == 0);
  28         ok1(tal_parent(c) == parent);
  29         tal_free(parent);
  30
  31         return exit_status();
  32 }