1 #include <ccan/tdb2/private.h> // struct tdb_context
2 #include <ccan/tdb2/tdb2.h>
3 #include <ccan/tap/tap.h>
10 int main(int argc, char *argv[])
13 struct tdb_context *tdb;
14 unsigned char *buffer;
15 int flags[] = { TDB_DEFAULT, TDB_NOMMAP,
16 TDB_CONVERT, TDB_NOMMAP|TDB_CONVERT,
17 TDB_VERSION1, TDB_NOMMAP|TDB_VERSION1,
18 TDB_CONVERT|TDB_VERSION1,
19 TDB_NOMMAP|TDB_CONVERT|TDB_VERSION1 };
20 struct tdb_data key = tdb_mkdata("key", 3);
23 buffer = malloc(1000);
24 for (i = 0; i < 1000; i++)
27 plan_tests(sizeof(flags) / sizeof(flags[0]) * 20 + 1);
29 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
30 tdb = tdb_open("run-55-transaction.tdb", flags[i],
31 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
36 ok1(tdb_transaction_start(tdb) == 0);
39 ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
40 ok1(tdb_fetch(tdb, key, &data) == TDB_SUCCESS);
41 ok1(data.dsize == 1000);
42 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
45 /* Cancelling a transaction means no store */
46 tdb_transaction_cancel(tdb);
47 ok1(tdb->file->allrecord_lock.count == 0
48 && tdb->file->num_lockrecs == 0);
49 ok1(tdb_check(tdb, NULL, NULL) == 0);
50 ok1(tdb_fetch(tdb, key, &data) == TDB_ERR_NOEXIST);
52 /* Commit the transaction. */
53 ok1(tdb_transaction_start(tdb) == 0);
56 ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
57 ok1(tdb_fetch(tdb, key, &data) == TDB_SUCCESS);
58 ok1(data.dsize == 1000);
59 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
61 ok1(tdb_transaction_commit(tdb) == 0);
62 ok1(tdb->file->allrecord_lock.count == 0
63 && tdb->file->num_lockrecs == 0);
64 ok1(tdb_check(tdb, NULL, NULL) == 0);
65 ok1(tdb_fetch(tdb, key, &data) == TDB_SUCCESS);
66 ok1(data.dsize == 1000);
67 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
73 ok1(tap_log_messages == 0);