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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2000-2009 Oracle. All rights reserved.
*
* $Id$
*/
/*
* Do some regression tests for simple get/set access methods
* on DbEnv, DbTxn, Db. We don't currently test that they have
* the desired effect, only that they operate and return correctly.
*/
#include <db_cxx.h>
#include <iostream.h>
int main(int argc, char *argv[])
{
try {
DbEnv *dbenv = new DbEnv(0);
DbTxn *dbtxn;
u_int8_t conflicts[10];
dbenv->set_error_stream(&cerr);
dbenv->set_timeout(0x90000000,
DB_SET_LOCK_TIMEOUT);
dbenv->set_lg_bsize(0x1000);
dbenv->set_lg_dir(".");
dbenv->set_lg_max(0x10000000);
dbenv->set_lg_regionmax(0x100000);
dbenv->set_lk_conflicts(conflicts, sizeof(conflicts));
dbenv->set_lk_detect(DB_LOCK_DEFAULT);
dbenv->set_lk_max_lockers(100);
dbenv->set_lk_max_locks(10);
dbenv->set_lk_max_objects(1000);
dbenv->set_mp_mmapsize(0x10000);
// Need to open the environment so we
// can get a transaction.
//
dbenv->open(".", DB_CREATE | DB_INIT_TXN |
DB_INIT_LOCK | DB_INIT_LOG |
DB_INIT_MPOOL,
0644);
dbenv->txn_begin(NULL, &dbtxn, DB_TXN_NOWAIT);
dbtxn->set_timeout(0xA0000000, DB_SET_TXN_TIMEOUT);
dbtxn->abort();
dbenv->close(0);
// We get a db, one for each type.
// That's because once we call (for instance)
// set_bt_minkey, DB 'knows' that this is a
// Btree Db, and it cannot be used to try Hash
// or Recno functions.
//
Db *db_bt = new Db(NULL, 0);
db_bt->set_bt_minkey(100);
db_bt->set_cachesize(0, 0x100000, 0);
db_bt->close(0);
Db *db_h = new Db(NULL, 0);
db_h->set_h_ffactor(0x10);
db_h->set_h_nelem(100);
db_h->set_lorder(0);
db_h->set_pagesize(0x10000);
db_h->close(0);
Db *db_re = new Db(NULL, 0);
db_re->set_re_delim('@');
db_re->set_re_pad(10);
db_re->set_re_source("re.in");
db_re->close(0);
Db *db_q = new Db(NULL, 0);
db_q->set_q_extentsize(200);
db_q->close(0);
}
catch (DbException &dbe) {
cerr << "Db Exception: " << dbe.what() << "\n";
}
return 0;
}
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