+++ /dev/null
-#include <ccan/tdb2/private.h>
-#include <unistd.h>
-#include "lock-tracking.h"
-
-#define fcntl fcntl_with_lockcheck
-#include "tdb2-source.h"
-
-#include <ccan/tap/tap.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <stdarg.h>
-#include <err.h>
-#include "external-agent.h"
-#include "logging.h"
-
-#define TEST_DBNAME "run-lockall.tdb"
-
-#undef fcntl
-
-int main(int argc, char *argv[])
-{
- struct agent *agent;
- int flags[] = { TDB_DEFAULT, TDB_NOMMAP,
- TDB_CONVERT, TDB_NOMMAP|TDB_CONVERT,
- TDB_VERSION1, TDB_NOMMAP|TDB_VERSION1,
- TDB_CONVERT|TDB_VERSION1,
- TDB_NOMMAP|TDB_CONVERT|TDB_VERSION1 };
- int i;
-
- plan_tests(13 * sizeof(flags)/sizeof(flags[0]) + 1);
- agent = prepare_external_agent();
- if (!agent)
- err(1, "preparing agent");
-
- for (i = 0; i < sizeof(flags)/sizeof(flags[0]); i++) {
- enum agent_return ret;
- struct tdb_context *tdb;
-
- tdb = tdb_open(TEST_DBNAME, flags[i],
- O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
- ok1(tdb);
-
- ret = external_agent_operation(agent, OPEN, TEST_DBNAME);
- ok1(ret == SUCCESS);
-
- ok1(tdb_lockall(tdb) == TDB_SUCCESS);
- ok1(external_agent_operation(agent, STORE, "key")
- == WOULD_HAVE_BLOCKED);
- ok1(external_agent_operation(agent, FETCH, "key")
- == WOULD_HAVE_BLOCKED);
- /* Test nesting. */
- ok1(tdb_lockall(tdb) == TDB_SUCCESS);
- tdb_unlockall(tdb);
- tdb_unlockall(tdb);
-
- ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
-
- ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
- ok1(external_agent_operation(agent, STORE, "key")
- == WOULD_HAVE_BLOCKED);
- ok1(external_agent_operation(agent, FETCH, "key") == SUCCESS);
- ok1(tdb_lockall_read(tdb) == TDB_SUCCESS);
- tdb_unlockall_read(tdb);
- tdb_unlockall_read(tdb);
-
- ok1(external_agent_operation(agent, STORE, "key") == SUCCESS);
- ok1(external_agent_operation(agent, CLOSE, NULL) == SUCCESS);
- tdb_close(tdb);
- }
-
- free_external_agent(agent);
- ok1(tap_log_messages == 0);
- return exit_status();
-}