3 #include "lock-tracking.h"
5 #define fcntl fcntl_with_lockcheck
7 #include <ccan/tdb2/tdb.c>
8 #include <ccan/tdb2/open.c>
9 #include <ccan/tdb2/free.c>
10 #include <ccan/tdb2/lock.c>
11 #include <ccan/tdb2/io.c>
12 #include <ccan/tdb2/hash.c>
13 #include <ccan/tdb2/check.c>
14 #include <ccan/tdb2/transaction.c>
15 #include <ccan/tap/tap.h>
20 #include "external-agent.h"
23 #define TEST_DBNAME "run-lockall.tdb"
27 int main(int argc
, char *argv
[])
30 const int flags
[] = { TDB_DEFAULT
,
33 TDB_CONVERT
| TDB_NOMMAP
};
36 plan_tests(13 * sizeof(flags
)/sizeof(flags
[0]) + 1);
37 agent
= prepare_external_agent();
39 err(1, "preparing agent");
41 for (i
= 0; i
< sizeof(flags
)/sizeof(flags
[0]); i
++) {
42 enum agent_return ret
;
43 struct tdb_context
*tdb
;
45 tdb
= tdb_open(TEST_DBNAME
, flags
[i
],
46 O_RDWR
|O_CREAT
|O_TRUNC
, 0600, &tap_log_attr
);
49 ret
= external_agent_operation(agent
, OPEN
, TEST_DBNAME
);
52 ok1(tdb_lockall(tdb
) == TDB_SUCCESS
);
53 ok1(external_agent_operation(agent
, STORE
, "key")
54 == WOULD_HAVE_BLOCKED
);
55 ok1(external_agent_operation(agent
, FETCH
, "key")
56 == WOULD_HAVE_BLOCKED
);
58 ok1(tdb_lockall(tdb
) == TDB_SUCCESS
);
62 ok1(external_agent_operation(agent
, STORE
, "key") == SUCCESS
);
64 ok1(tdb_lockall_read(tdb
) == TDB_SUCCESS
);
65 ok1(external_agent_operation(agent
, STORE
, "key")
66 == WOULD_HAVE_BLOCKED
);
67 ok1(external_agent_operation(agent
, FETCH
, "key") == SUCCESS
);
68 ok1(tdb_lockall_read(tdb
) == TDB_SUCCESS
);
69 tdb_unlockall_read(tdb
);
70 tdb_unlockall_read(tdb
);
72 ok1(external_agent_operation(agent
, STORE
, "key") == SUCCESS
);
73 ok1(external_agent_operation(agent
, CLOSE
, NULL
) == SUCCESS
);
77 free_external_agent(agent
);
78 ok1(tap_log_messages
== 0);