+++ /dev/null
-#include "ntdb-source.h"
-#include "tap-interface.h"
-#include "logging.h"
-
-int main(int argc, char *argv[])
-{
- unsigned int i, j;
- struct ntdb_context *ntdb;
- int flags[] = { NTDB_DEFAULT, NTDB_NOMMAP,
- NTDB_CONVERT, NTDB_NOMMAP|NTDB_CONVERT };
- NTDB_DATA key = { (unsigned char *)&j, sizeof(j) };
- NTDB_DATA data = { (unsigned char *)&j, sizeof(j) };
-
- plan_tests(sizeof(flags) / sizeof(flags[0]) * 8 + 1);
- for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
- uint64_t features;
- ntdb = ntdb_open("run-features.ntdb", flags[i]|MAYBE_NOSYNC,
- O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
- ok1(ntdb);
- if (!ntdb)
- continue;
-
- /* Put some stuff in there. */
- for (j = 0; j < 100; j++) {
- if (ntdb_store(ntdb, key, data, NTDB_REPLACE) != 0)
- fail("Storing in ntdb");
- }
-
- /* Mess with features fields in hdr. */
- features = (~NTDB_FEATURE_MASK ^ 1);
- ok1(ntdb_write_convert(ntdb, offsetof(struct ntdb_header,
- features_used),
- &features, sizeof(features)) == 0);
- ok1(ntdb_write_convert(ntdb, offsetof(struct ntdb_header,
- features_offered),
- &features, sizeof(features)) == 0);
- ntdb_close(ntdb);
-
- ntdb = ntdb_open("run-features.ntdb", flags[i]|MAYBE_NOSYNC,
- O_RDWR, 0, &tap_log_attr);
- ok1(ntdb);
- if (!ntdb)
- continue;
-
- /* Should not have changed features offered. */
- ok1(ntdb_read_convert(ntdb, offsetof(struct ntdb_header,
- features_offered),
- &features, sizeof(features)) == 0);
- ok1(features == (~NTDB_FEATURE_MASK ^ 1));
-
- /* Should have cleared unknown bits in features_used. */
- ok1(ntdb_read_convert(ntdb, offsetof(struct ntdb_header,
- features_used),
- &features, sizeof(features)) == 0);
- ok1(features == (1 & NTDB_FEATURE_MASK));
-
- ntdb_close(ntdb);
- }
-
- ok1(tap_log_messages == 0);
- return exit_status();
-}