git.ozlabs.org Git - ccan/blob - ccan/tdb2/test/run-add-remove-flags.c

   1 #include <ccan/tdb2/tdb.c>
   2 #include <ccan/tdb2/open.c>
   3 #include <ccan/tdb2/free.c>
   4 #include <ccan/tdb2/lock.c>
   5 #include <ccan/tdb2/io.c>
   6 #include <ccan/tdb2/hash.c>
   7 #include <ccan/tdb2/check.c>
   8 #include <ccan/tdb2/traverse.c>
   9 #include <ccan/tdb2/transaction.c>
  10 #include <ccan/tap/tap.h>
  11 #include "logging.h"
  12
  13 int main(int argc, char *argv[])
  14 {
  15         unsigned int i;
  16         struct tdb_context *tdb;
  17         int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
  18                         TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
  19                         TDB_NOMMAP|TDB_CONVERT };
  20
  21         plan_tests(87);
  22         for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
  23                 tdb = tdb_open("run-add-remove-flags.tdb", flags[i],
  24                                O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
  25                 ok1(tdb);
  26                 if (!tdb)
  27                         continue;
  28
  29                 ok1(tdb_get_flags(tdb) == tdb->flags);
  30                 tap_log_messages = 0;
  31                 tdb_add_flag(tdb, TDB_NOLOCK);
  32                 if (flags[i] & TDB_INTERNAL)
  33                         ok1(tap_log_messages == 1);
  34                 else {
  35                         ok1(tap_log_messages == 0);
  36                         ok1(tdb_get_flags(tdb) & TDB_NOLOCK);
  37                 }
  38
  39                 tap_log_messages = 0;
  40                 tdb_add_flag(tdb, TDB_NOMMAP);
  41                 if (flags[i] & TDB_INTERNAL)
  42                         ok1(tap_log_messages == 1);
  43                 else {
  44                         ok1(tap_log_messages == 0);
  45                         ok1(tdb_get_flags(tdb) & TDB_NOMMAP);
  46                         ok1(tdb->file->map_ptr == NULL);
  47                 }
  48
  49                 tap_log_messages = 0;
  50                 tdb_add_flag(tdb, TDB_NOSYNC);
  51                 if (flags[i] & TDB_INTERNAL)
  52                         ok1(tap_log_messages == 1);
  53                 else {
  54                         ok1(tap_log_messages == 0);
  55                         ok1(tdb_get_flags(tdb) & TDB_NOSYNC);
  56                 }
  57
  58                 ok1(tdb_get_flags(tdb) == tdb->flags);
  59
  60                 tap_log_messages = 0;
  61                 tdb_remove_flag(tdb, TDB_NOLOCK);
  62                 if (flags[i] & TDB_INTERNAL)
  63                         ok1(tap_log_messages == 1);
  64                 else {
  65                         ok1(tap_log_messages == 0);
  66                         ok1(!(tdb_get_flags(tdb) & TDB_NOLOCK));
  67                 }
  68
  69                 tap_log_messages = 0;
  70                 tdb_remove_flag(tdb, TDB_NOMMAP);
  71                 if (flags[i] & TDB_INTERNAL)
  72                         ok1(tap_log_messages == 1);
  73                 else {
  74                         ok1(tap_log_messages == 0);
  75                         ok1(!(tdb_get_flags(tdb) & TDB_NOMMAP));
  76                         ok1(tdb->file->map_ptr != NULL);
  77                 }
  78
  79                 tap_log_messages = 0;
  80                 tdb_remove_flag(tdb, TDB_NOSYNC);
  81                 if (flags[i] & TDB_INTERNAL)
  82                         ok1(tap_log_messages == 1);
  83                 else {
  84                         ok1(tap_log_messages == 0);
  85                         ok1(!(tdb_get_flags(tdb) & TDB_NOSYNC));
  86                 }
  87
  88                 tdb_close(tdb);
  89         }
  90
  91         ok1(tap_log_messages == 0);
  92         return exit_status();
  93 }