3 #include "tap-interface.h"
6 #include "../private.h"
8 int main(int argc, char *argv[])
11 struct ntdb_context *ntdb, *ntdb2;
12 NTDB_DATA key = { (unsigned char *)&i, sizeof(i) };
13 NTDB_DATA data = { (unsigned char *)&i, sizeof(i) };
14 NTDB_DATA d = { NULL, 0 }; /* Bogus GCC warning */
15 int flags[] = { NTDB_DEFAULT, NTDB_NOMMAP,
16 NTDB_CONVERT, NTDB_NOMMAP|NTDB_CONVERT };
18 plan_tests(sizeof(flags) / sizeof(flags[0]) * 30);
19 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
20 ntdb = ntdb_open("run-open-multiple-times.ntdb",
21 flags[i]|MAYBE_NOSYNC,
22 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
27 ntdb2 = ntdb_open("run-open-multiple-times.ntdb",
28 flags[i]|MAYBE_NOSYNC,
29 O_RDWR|O_CREAT, 0600, &tap_log_attr);
30 ok1(ntdb_check(ntdb, NULL, NULL) == 0);
31 ok1(ntdb_check(ntdb2, NULL, NULL) == 0);
32 ok1((flags[i] & NTDB_NOMMAP) || ntdb2->file->map_ptr);
34 /* Store in one, fetch in the other. */
35 ok1(ntdb_store(ntdb, key, data, NTDB_REPLACE) == 0);
36 ok1(ntdb_fetch(ntdb2, key, &d) == NTDB_SUCCESS);
37 ok1(ntdb_deq(d, data));
40 /* Vice versa, with delete. */
41 ok1(ntdb_delete(ntdb2, key) == 0);
42 ok1(ntdb_fetch(ntdb, key, &d) == NTDB_ERR_NOEXIST);
44 /* OK, now close first one, check second still good. */
45 ok1(ntdb_close(ntdb) == 0);
47 ok1((flags[i] & NTDB_NOMMAP) || ntdb2->file->map_ptr);
48 ok1(ntdb_store(ntdb2, key, data, NTDB_REPLACE) == 0);
49 ok1(ntdb_fetch(ntdb2, key, &d) == NTDB_SUCCESS);
50 ok1(ntdb_deq(d, data));
54 ntdb = ntdb_open("run-open-multiple-times.ntdb",
55 flags[i]|MAYBE_NOSYNC,
56 O_RDWR|O_CREAT, 0600, &tap_log_attr);
59 ok1(ntdb_transaction_start(ntdb2) == 0);
61 /* Anything in the other one should fail. */
62 ok1(ntdb_fetch(ntdb, key, &d) == NTDB_ERR_LOCK);
63 ok1(tap_log_messages == 1);
64 ok1(ntdb_store(ntdb, key, data, NTDB_REPLACE) == NTDB_ERR_LOCK);
65 ok1(tap_log_messages == 2);
66 ok1(ntdb_transaction_start(ntdb) == NTDB_ERR_LOCK);
67 ok1(tap_log_messages == 3);
68 ok1(ntdb_chainlock(ntdb, key) == NTDB_ERR_LOCK);
69 ok1(tap_log_messages == 4);
71 /* Transaciton should work as normal. */
72 ok1(ntdb_store(ntdb2, key, data, NTDB_REPLACE) == NTDB_SUCCESS);
74 /* Now... try closing with locks held. */
75 ok1(ntdb_close(ntdb2) == 0);
77 ok1(ntdb_fetch(ntdb, key, &d) == NTDB_SUCCESS);
78 ok1(ntdb_deq(d, data));
80 ok1(ntdb_close(ntdb) == 0);
81 ok1(tap_log_messages == 4);