git.ozlabs.org Git - ccan/blob - ccan/tdb2/test/run-simple-delete.c

   1 #include "tdb2-source.h"
   2 #include <ccan/tap/tap.h>
   3 #include "logging.h"
   4
   5 int main(int argc, char *argv[])
   6 {
   7         unsigned int i;
   8         struct tdb_context *tdb;
   9         int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
  10                         TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
  11                         TDB_NOMMAP|TDB_CONVERT };
  12         struct tdb_data key = tdb_mkdata("key", 3);
  13         struct tdb_data data = tdb_mkdata("data", 4);
  14
  15         plan_tests(sizeof(flags) / sizeof(flags[0]) * 7 + 1);
  16         for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
  17                 tdb = tdb_open("run-simple-delete.tdb", flags[i],
  18                                O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
  19                 ok1(tdb);
  20                 if (tdb) {
  21                         /* Delete should fail. */
  22                         ok1(tdb_delete(tdb, key) == TDB_ERR_NOEXIST);
  23                         ok1(tdb_check(tdb, NULL, NULL) == 0);
  24                         /* Insert should succeed. */
  25                         ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
  26                         ok1(tdb_check(tdb, NULL, NULL) == 0);
  27                         /* Delete should now work. */
  28                         ok1(tdb_delete(tdb, key) == 0);
  29                         ok1(tdb_check(tdb, NULL, NULL) == 0);
  30                         tdb_close(tdb);
  31                 }
  32         }
  33         ok1(tap_log_messages == 0);
  34         return exit_status();
  35 }