lib/tdb2/test/run-tdb1-zero-append.c

   1 #include "tdb2-source.h"
   2 #include "tap-interface.h"
   3 #include <stdlib.h>
   4 #include "logging.h"
   5
   6 int main(int argc, char *argv[])
   7 {
   8         struct tdb_context *tdb;
   9         TDB_DATA key, data;
  10         union tdb_attribute hsize;
  11
  12         hsize.base.attr = TDB_ATTRIBUTE_TDB1_HASHSIZE;
  13         hsize.base.next = &tap_log_attr;
  14         hsize.tdb1_hashsize.hsize = 1024;
  15
  16         plan_tests(5);
  17         tdb = tdb_open(NULL, TDB_INTERNAL|TDB_VERSION1, O_CREAT|O_TRUNC|O_RDWR,
  18                        0600, &hsize);
  19         ok1(tdb);
  20
  21         /* Tickle bug on appending zero length buffer to zero length buffer. */
  22         key = tdb_mkdata("hi", strlen("hi"));
  23         data = tdb_mkdata("world", 0);
  24
  25         ok1(tdb_append(tdb, key, data) == TDB_SUCCESS);
  26         ok1(tdb_append(tdb, key, data) == TDB_SUCCESS);
  27         ok1(tdb_fetch(tdb, key, &data) == TDB_SUCCESS);
  28         ok1(data.dsize == 0);
  29         free(data.dptr);
  30         tdb_close(tdb);
  31
  32         return exit_status();
  33 }