git.ozlabs.org Git - ccan/blob - ccan/ntdb/test/run-11-simple-fetch.c

   1 #include <ccan/failtest/failtest_override.h>
   2 #include "ntdb-source.h"
   3 #include "tap-interface.h"
   4 #include <ccan/failtest/failtest.h>
   5 #include "logging.h"
   6 #include "failtest_helper.h"
   7
   8 int main(int argc, char *argv[])
   9 {
  10         unsigned int i;
  11         struct ntdb_context *ntdb;
  12         int flags[] = { NTDB_INTERNAL, NTDB_DEFAULT, NTDB_NOMMAP,
  13                         NTDB_INTERNAL|NTDB_CONVERT, NTDB_CONVERT,
  14                         NTDB_NOMMAP|NTDB_CONVERT };
  15         NTDB_DATA key = ntdb_mkdata("key", 3);
  16         NTDB_DATA data = ntdb_mkdata("data", 4);
  17
  18         failtest_init(argc, argv);
  19         failtest_hook = block_repeat_failures;
  20         failtest_exit_check = exit_check_log;
  21
  22         failtest_suppress = true;
  23         plan_tests(sizeof(flags) / sizeof(flags[0]) * 8 + 1);
  24         for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
  25                 ntdb = ntdb_open("run-11-simple-fetch.ntdb",
  26                                  flags[i]|MAYBE_NOSYNC,
  27                                  O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
  28                 ok1(ntdb);
  29                 if (ntdb) {
  30                         NTDB_DATA d = { NULL, 0 }; /* Bogus GCC warning */
  31
  32                         /* fetch should fail. */
  33                         failtest_suppress = false;
  34                         if (!ok1(ntdb_fetch(ntdb, key, &d) == NTDB_ERR_NOEXIST))
  35                                 goto fail;
  36                         failtest_suppress = true;
  37                         ok1(ntdb_check(ntdb, NULL, NULL) == 0);
  38                         /* Insert should succeed. */
  39                         ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0);
  40                         ok1(ntdb_check(ntdb, NULL, NULL) == 0);
  41                         /* Fetch should now work. */
  42                         failtest_suppress = false;
  43                         if (!ok1(ntdb_fetch(ntdb, key, &d) == NTDB_SUCCESS))
  44                                 goto fail;
  45                         failtest_suppress = true;
  46                         ok1(ntdb_deq(d, data));
  47                         free(d.dptr);
  48                         ok1(ntdb_check(ntdb, NULL, NULL) == 0);
  49                         ntdb_close(ntdb);
  50                 }
  51         }
  52         ok1(tap_log_messages == 0);
  53         failtest_exit(exit_status());
  54
  55 fail:
  56         failtest_suppress = true;
  57         ntdb_close(ntdb);
  58         failtest_exit(exit_status());
  59
  60         /*
  61          * We will never reach this but the compiler complains if we do not
  62          * return in this function.
  63          */
  64         return EFAULT;
  65 }