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 const int flags[] = { TDB_DEFAULT,
26 TDB_CONVERT | TDB_NOMMAP };
29 plan_tests(13 * sizeof(flags)/sizeof(flags[0]) + 1);
30 agent = prepare_external_agent();
32 err(1, "preparing agent");
34 for (i = 0; i < sizeof(flags)/sizeof(flags[0]); i++) {
35 enum agent_return ret;
36 struct tdb_context *tdb;
38 tdb = tdb_open(TEST_DBNAME, flags[i],
39 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
42 ret = external_agent_operation(agent, OPEN, TEST_DBNAME);
45 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
46 ok1(external_agent_operation(agent, STORE, "key")
47 == WOULD_HAVE_BLOCKED);
48 ok1(external_agent_operation(agent, FETCH, "key")
49 == WOULD_HAVE_BLOCKED);
51 ok1(tdb_lockall(tdb) == TDB_SUCCESS);
55 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
57 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
58 ok1(external_agent_operation(agent, STORE, "key")
59 == WOULD_HAVE_BLOCKED);
60 ok1(external_agent_operation(agent, FETCH, "key") == SUCCESS);
61 ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
62 tdb_unlockall_read(tdb);
63 tdb_unlockall_read(tdb);
65 ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
66 ok1(external_agent_operation(agent, CLOSE, NULL) == SUCCESS);
70 free_external_agent(agent);
71 ok1(tap_log_messages == 0);