3 #include "lock-tracking.h"
5 #define fcntl fcntl_with_lockcheck
6 #include "tdb2-source.h"
8 #include "tap-interface.h"
12 #include <ccan/err/err.h>
13 #include "external-agent.h"
16 #define TEST_DBNAME "run-lockall.tdb"
20 int main(int argc, char *argv[])
23 int flags[] = { TDB_DEFAULT, TDB_NOMMAP,
24 TDB_CONVERT, TDB_NOMMAP|TDB_CONVERT };
27 plan_tests(13 * sizeof(flags)/sizeof(flags[0]) + 1);
28 agent = prepare_external_agent();
30 err(1, "preparing agent");
32 for (i = 0; i < sizeof(flags)/sizeof(flags[0]); i++) {
33 enum agent_return ret;
34 struct tdb_context *tdb;
36 tdb = tdb_open(TEST_DBNAME, flags[i],
37 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
40 ret = external_agent_operation(agent, OPEN, TEST_DBNAME);
43 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
44 ok1(external_agent_operation(agent, STORE, "key")
45 == WOULD_HAVE_BLOCKED);
46 ok1(external_agent_operation(agent, FETCH, "key")
47 == WOULD_HAVE_BLOCKED);
49 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
53 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
55 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
56 ok1(external_agent_operation(agent, STORE, "key")
57 == WOULD_HAVE_BLOCKED);
58 ok1(external_agent_operation(agent, FETCH, "key") == SUCCESS);
59 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
60 tdb_unlockall_read(tdb);
61 tdb_unlockall_read(tdb);
63 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
64 ok1(external_agent_operation(agent, CLOSE, NULL) == SUCCESS);
68 free_external_agent(agent);
69 ok1(tap_log_messages == 0);