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samba-mirror/lib/tdb/test/run-wronghash-fail.c

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tdb: import unit tests from CCAN into tdb/test/ I pulled tdb into CCAN as an experiment a while ago; it doesn't belong there, but it has accumulated some important unit tests. These are copied from CCAN version init-1486-gc438ec1 with #include "../" changed to #include "../common/". Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-02-14 04:05:43 +10:30
#include "../common/tdb_private.h"
#include "../common/io.c"
#include "../common/tdb.c"
#include "../common/lock.c"
#include "../common/freelist.c"
#include "../common/traverse.c"
#include "../common/transaction.c"
#include "../common/error.c"
#include "../common/open.c"
#include "../common/check.c"
#include "../common/hash.c"
tdb: add TDB_MUTEX_LOCKING support This adds optional support for locking based on shared robust mutexes. The caller can use the TDB_MUTEX_LOCKING flag together with TDB_CLEAR_IF_FIRST after verifying with tdb_runtime_check_for_robust_mutexes() that it's supported by the current system. The caller should be aware that using TDB_MUTEX_LOCKING implies some limitations, e.g. it's not possible to have multiple read chainlocks on a given hash chain from multiple processes. Note: that this doesn't make tdb thread safe! Pair-Programmed-With: Stefan Metzmacher <metze@samba.org> Pair-Programmed-With: Michael Adam <obnox@samba.org> Signed-off-by: Volker Lendecke <vl@samba.org> Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-02-21 16:34:32 +01:00
#include "../common/mutex.c"
tdb: wean CCAN-style unit tests off of tap. We could use subunit, but that's overkill. Just print messages when we fail, and use exit status. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-02-14 14:45:19 +10:30
#include "tap-interface.h"
tdb: import unit tests from CCAN into tdb/test/ I pulled tdb into CCAN as an experiment a while ago; it doesn't belong there, but it has accumulated some important unit tests. These are copied from CCAN version init-1486-gc438ec1 with #include "../" changed to #include "../common/". Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-02-14 04:05:43 +10:30
#include <stdlib.h>
static void log_fn(struct tdb_context *tdb, enum tdb_debug_level level, const char *fmt, ...)
{
unsigned int *count = tdb_get_logging_private(tdb);
if (strstr(fmt, "hash"))
(*count)++;
}
int main(int argc, char *argv[])
{
struct tdb_context *tdb;
unsigned int log_count;
TDB_DATA d;
struct tdb_logging_context log_ctx = { log_fn, &log_count };
plan_tests(28);
/* Create with default hash. */
log_count = 0;
tdb = tdb_open_ex("run-wronghash-fail.tdb", 0, 0,
O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx, NULL);
ok1(tdb);
ok1(log_count == 0);
tdb/test: avoid const warnings by using 'discard_const_p(uint8_t,' instead of '(void *)' Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-02-03 11:31:05 +01:00
d.dptr = discard_const_p(uint8_t, "Hello");
tdb: import unit tests from CCAN into tdb/test/ I pulled tdb into CCAN as an experiment a while ago; it doesn't belong there, but it has accumulated some important unit tests. These are copied from CCAN version init-1486-gc438ec1 with #include "../" changed to #include "../common/". Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-02-14 04:05:43 +10:30
d.dsize = 5;
ok1(tdb_store(tdb, d, d, TDB_INSERT) == 0);
tdb_close(tdb);
/* Fail to open with different hash. */
tdb = tdb_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
&log_ctx, tdb_jenkins_hash);
ok1(!tdb);
ok1(log_count == 1);
/* Create with different hash. */
log_count = 0;
tdb = tdb_open_ex("run-wronghash-fail.tdb", 0, 0,
O_CREAT|O_RDWR|O_TRUNC,
0600, &log_ctx, tdb_jenkins_hash);
ok1(tdb);
ok1(log_count == 0);
tdb_close(tdb);
/* Endian should be no problem. */
log_count = 0;
tdb = tdb_open_ex("test/jenkins-le-hash.tdb", 0, 0, O_RDWR, 0,
&log_ctx, tdb_old_hash);
ok1(!tdb);
ok1(log_count == 1);
log_count = 0;
tdb = tdb_open_ex("test/jenkins-be-hash.tdb", 0, 0, O_RDWR, 0,
&log_ctx, tdb_old_hash);
ok1(!tdb);
ok1(log_count == 1);
log_count = 0;
/* Fail to open with old default hash. */
tdb = tdb_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
&log_ctx, tdb_old_hash);
ok1(!tdb);
ok1(log_count == 1);
log_count = 0;
tdb = tdb_open_ex("test/jenkins-le-hash.tdb", 0, 0, O_RDONLY,
0, &log_ctx, tdb_jenkins_hash);
ok1(tdb);
ok1(log_count == 0);
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
log_count = 0;
tdb = tdb_open_ex("test/jenkins-be-hash.tdb", 0, 0, O_RDONLY,
0, &log_ctx, tdb_jenkins_hash);
ok1(tdb);
ok1(log_count == 0);
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
/* It should open with jenkins hash if we don't specify. */
log_count = 0;
tdb = tdb_open_ex("test/jenkins-le-hash.tdb", 0, 0, O_RDWR, 0,
&log_ctx, NULL);
ok1(tdb);
ok1(log_count == 0);
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
log_count = 0;
tdb = tdb_open_ex("test/jenkins-be-hash.tdb", 0, 0, O_RDWR, 0,
&log_ctx, NULL);
ok1(tdb);
ok1(log_count == 0);
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
log_count = 0;
tdb = tdb_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDONLY,
0, &log_ctx, NULL);
ok1(tdb);
ok1(log_count == 0);
ok1(tdb_check(tdb, NULL, NULL) == 0);
tdb_close(tdb);
return exit_status();
}
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