lib/tdb/test/run-endian.c

   1 #include "../common/tdb_private.h"
   2 #include "../common/io.c"
   3 #include "../common/tdb.c"
   4 #include "../common/lock.c"
   5 #include "../common/freelist.c"
   6 #include "../common/traverse.c"
   7 #include "../common/transaction.c"
   8 #include "../common/error.c"
   9 #include "../common/open.c"
  10 #include "../common/check.c"
  11 #include "../common/hash.c"
  12 #include "tap-interface.h"
  13 #include <stdlib.h>
  14 #include <err.h>
  15 #include "logging.h"
  16
  17 int main(int argc, char *argv[])
  18 {
  19         struct tdb_context *tdb;
  20         TDB_DATA key, data;
  21
  22         plan_tests(13);
  23         tdb = tdb_open_ex("run-endian.tdb", 1024,
  24                           TDB_CLEAR_IF_FIRST|TDB_CONVERT,
  25                           O_CREAT|O_TRUNC|O_RDWR, 0600, &taplogctx, NULL);
  26
  27         ok1(tdb);
  28         key.dsize = strlen("hi");
  29         key.dptr = (void *)"hi";
  30         data.dsize = strlen("world");
  31         data.dptr = (void *)"world";
  32
  33         ok1(tdb_store(tdb, key, data, TDB_MODIFY) < 0);
  34         ok1(tdb_error(tdb) == TDB_ERR_NOEXIST);
  35         ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
  36         ok1(tdb_store(tdb, key, data, TDB_INSERT) < 0);
  37         ok1(tdb_error(tdb) == TDB_ERR_EXISTS);
  38         ok1(tdb_store(tdb, key, data, TDB_MODIFY) == 0);
  39
  40         data = tdb_fetch(tdb, key);
  41         ok1(data.dsize == strlen("world"));
  42         ok1(memcmp(data.dptr, "world", strlen("world")) == 0);
  43         free(data.dptr);
  44
  45         key.dsize++;
  46         data = tdb_fetch(tdb, key);
  47         ok1(data.dptr == NULL);
  48         tdb_close(tdb);
  49
  50         /* Reopen: should read it */
  51         tdb = tdb_open_ex("run-endian.tdb", 1024, 0, O_RDWR, 0,
  52                           &taplogctx, NULL);
  53         ok1(tdb);
  54
  55         key.dsize = strlen("hi");
  56         key.dptr = (void *)"hi";
  57         data = tdb_fetch(tdb, key);
  58         ok1(data.dsize == strlen("world"));
  59         ok1(memcmp(data.dptr, "world", strlen("world")) == 0);
  60         free(data.dptr);
  61         tdb_close(tdb);
  62
  63         return exit_status();
  64 }