git.ozlabs.org Git - ccan/blob - ccan/tdb2/test/run-10-simple-store.c

   1 #include <ccan/failtest/failtest_override.h>
   2 #include <ccan/tdb2/tdb.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/transaction.c>
   8 #include <ccan/tdb2/check.c>
   9 #include <ccan/tap/tap.h>
  10 #include <ccan/failtest/failtest.h>
  11 #include "logging.h"
  12 #include "failtest_helper.h"
  13
  14 static bool failtest_suppress = false;
  15
  16 /* Don't need to test everything here, just want expand testing. */
  17 static enum failtest_result
  18 suppress_failure(struct failtest_call *history, unsigned num)
  19 {
  20         if (failtest_suppress)
  21                 return FAIL_DONT_FAIL;
  22         return block_repeat_failures(history, num);
  23 }
  24
  25 int main(int argc, char *argv[])
  26 {
  27         unsigned int i;
  28         struct tdb_context *tdb;
  29         int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
  30                         TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
  31                         TDB_NOMMAP|TDB_CONVERT };
  32         struct tdb_data key = { (unsigned char *)"key", 3 };
  33         struct tdb_data data = { (unsigned char *)"data", 4 };
  34
  35         failtest_init(argc, argv);
  36         failtest_hook = suppress_failure;
  37         failtest_exit_check = exit_check_log;
  38
  39         failtest_suppress = true;
  40         plan_tests(sizeof(flags) / sizeof(flags[0]) * 7 + 1);
  41         for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
  42                 tdb = tdb_open("run-10-simple-store.tdb", flags[i],
  43                                O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
  44                 if (!ok1(tdb))
  45                         break;
  46                 /* Modify should fail. */
  47                 failtest_suppress = false;
  48                 if (!ok1(tdb_store(tdb, key, data, TDB_MODIFY)
  49                          == TDB_ERR_NOEXIST))
  50                         goto fail;
  51                 failtest_suppress = true;
  52                 ok1(tdb_check(tdb, NULL, NULL) == 0);
  53                 /* Insert should succeed. */
  54                 failtest_suppress = false;
  55                 if (!ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0))
  56                         goto fail;
  57                 failtest_suppress = true;
  58                 ok1(tdb_check(tdb, NULL, NULL) == 0);
  59                 /* Second insert should fail. */
  60                 failtest_suppress = false;
  61                 if (!ok1(tdb_store(tdb, key, data, TDB_INSERT)
  62                          == TDB_ERR_EXISTS))
  63                         goto fail;
  64                 failtest_suppress = true;
  65                 ok1(tdb_check(tdb, NULL, NULL) == 0);
  66                 tdb_close(tdb);
  67         }
  68         ok1(tap_log_messages == 0);
  69         failtest_exit(exit_status());
  70
  71 fail:
  72         failtest_suppress = true;
  73         tdb_close(tdb);
  74         failtest_exit(exit_status());
  75 }