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/summary.c>
9 #include <ccan/tdb2/transaction.c>
10 #include <ccan/tap/tap.h>
13 int main(int argc, char *argv[])
16 struct tdb_context *tdb;
17 int flags[] = { TDB_DEFAULT, TDB_NOMMAP,
18 TDB_CONVERT, TDB_NOMMAP|TDB_CONVERT };
19 struct tdb_data key = { (unsigned char *)&j, sizeof(j) };
20 struct tdb_data data = { (unsigned char *)&j, sizeof(j) };
22 plan_tests(sizeof(flags) / sizeof(flags[0]) * 8 + 1);
23 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
25 tdb = tdb_open("run-features.tdb", flags[i],
26 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
31 /* Put some stuff in there. */
32 for (j = 0; j < 100; j++) {
33 if (tdb_store(tdb, key, data, TDB_REPLACE) != 0)
34 fail("Storing in tdb");
37 /* Mess with features fields in hdr. */
38 features = (~TDB_FEATURE_MASK ^ 1);
39 ok1(tdb_write_convert(tdb, offsetof(struct tdb_header,
41 &features, sizeof(features)) == 0);
42 ok1(tdb_write_convert(tdb, offsetof(struct tdb_header,
44 &features, sizeof(features)) == 0);
47 tdb = tdb_open("run-features.tdb", flags[i], O_RDWR, 0,
53 /* Should not have changed features offered. */
54 ok1(tdb_read_convert(tdb, offsetof(struct tdb_header,
56 &features, sizeof(features)) == 0);
57 ok1(features == (~TDB_FEATURE_MASK ^ 1));
59 /* Should have cleared unknown bits in features_used. */
60 ok1(tdb_read_convert(tdb, offsetof(struct tdb_header,
62 &features, sizeof(features)) == 0);
63 ok1(features == (1 & TDB_FEATURE_MASK));
68 ok1(tap_log_messages == 0);