1 #include <ccan/tdb2/private.h>
3 #include "lock-tracking.h"
5 #define fcntl fcntl_with_lockcheck
6 #include "tdb2-source.h"
8 #include <ccan/tap/tap.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,
25 TDB_VERSION1, TDB_NOMMAP|TDB_VERSION1,
26 TDB_CONVERT|TDB_VERSION1,
27 TDB_NOMMAP|TDB_CONVERT|TDB_VERSION1 };
30 plan_tests(13 * sizeof(flags)/sizeof(flags[0]) + 1);
31 agent = prepare_external_agent();
33 err(1, "preparing agent");
35 for (i = 0; i < sizeof(flags)/sizeof(flags[0]); i++) {
36 enum agent_return ret;
37 struct tdb_context *tdb;
39 tdb = tdb_open(TEST_DBNAME, flags[i],
40 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
43 ret = external_agent_operation(agent, OPEN, TEST_DBNAME);
46 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
47 ok1(external_agent_operation(agent, STORE, "key")
48 == WOULD_HAVE_BLOCKED);
49 ok1(external_agent_operation(agent, FETCH, "key")
50 == WOULD_HAVE_BLOCKED);
52 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
56 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
58 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
59 ok1(external_agent_operation(agent, STORE, "key")
60 == WOULD_HAVE_BLOCKED);
61 ok1(external_agent_operation(agent, FETCH, "key") == SUCCESS);
62 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
63 tdb_unlockall_read(tdb);
64 tdb_unlockall_read(tdb);
66 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
67 ok1(external_agent_operation(agent, CLOSE, NULL) == SUCCESS);
71 free_external_agent(agent);
72 ok1(tap_log_messages == 0);