/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
#ident "$Id$"
/*======
This file is part of PerconaFT.
Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved.
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2,
as published by the Free Software Foundation.
PerconaFT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with PerconaFT. If not, see .
----------------------------------------
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License, version 3,
as published by the Free Software Foundation.
PerconaFT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with PerconaFT. If not, see .
======= */
#ident "Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved."
#include
#include
#include
#include
#include
#include
#include "test.h"
// TOKU_TEST_FILENAME is defined in the Makefile
static DB *db;
static DB_TXN* txns[(int)256];
static DB_ENV* dbenv;
static DBC* cursors[(int)256];
static void
put(bool success, char txn, int _key, int _data) {
assert(txns[(int)txn]);
int r;
DBT key;
DBT data;
r = db->put(db, txns[(int)txn],
dbt_init(&key, &_key, sizeof(int)),
dbt_init(&data, &_data, sizeof(int)),
0);
if (success) CKERR(r);
else CKERR2s(r, DB_LOCK_DEADLOCK, DB_LOCK_NOTGRANTED);
}
static void
cget(bool success, bool find, char txn, int _key, int _data,
int _key_expect, int _data_expect, uint32_t flags) {
assert(txns[(int)txn] && cursors[(int)txn]);
int r;
DBT key;
DBT data;
r = cursors[(int)txn]->c_get(cursors[(int)txn],
dbt_init(&key, &_key, sizeof(int)),
dbt_init(&data, &_data, sizeof(int)),
flags);
if (success) {
if (find) {
CKERR(r);
assert(*(int *)key.data == _key_expect);
assert(*(int *)data.data == _data_expect);
}
else CKERR2(r, DB_NOTFOUND);
}
else CKERR2s(r, DB_LOCK_DEADLOCK, DB_LOCK_NOTGRANTED);
}
static void
dbdel (bool success, bool find, char txn, int _key) {
int r;
DBT key;
/* If DB_DELETE_ANY changes to 0, then find is meaningful and
has to be fixed in test_dbdel*/
r = db->del(db, txns[(int)txn], dbt_init(&key,&_key, sizeof(int)),
DB_DELETE_ANY);
if (success) {
if (find) CKERR(r);
else CKERR2( r, DB_NOTFOUND);
}
else CKERR2s(r, DB_LOCK_DEADLOCK, DB_LOCK_NOTGRANTED);
}
static void
init_txn (char name) {
int r;
assert(!txns[(int)name]);
r = dbenv->txn_begin(dbenv, NULL, &txns[(int)name], DB_TXN_NOWAIT);
CKERR(r);
assert(txns[(int)name]);
}
static void
init_dbc (char name) {
int r;
assert(!cursors[(int)name] && txns[(int)name]);
r = db->cursor(db, txns[(int)name], &cursors[(int)name], 0);
CKERR(r);
assert(cursors[(int)name]);
}
static void
commit_txn (char name) {
int r;
assert(txns[(int)name] && !cursors[(int)name]);
r = txns[(int)name]->commit(txns[(int)name], 0);
CKERR(r);
txns[(int)name] = NULL;
}
static void
abort_txn (char name) {
int r;
assert(txns[(int)name] && !cursors[(int)name]);
r = txns[(int)name]->abort(txns[(int)name]);
CKERR(r);
txns[(int)name] = NULL;
}
static void
close_dbc (char name) {
int r;
assert(cursors[(int)name]);
r = cursors[(int)name]->c_close(cursors[(int)name]);
CKERR(r);
cursors[(int)name] = NULL;
}
static void
early_commit (char name) {
assert(cursors[(int)name] && txns[(int)name]);
close_dbc(name);
commit_txn(name);
}
static void
early_abort (char name) {
assert(cursors[(int)name] && txns[(int)name]);
close_dbc(name);
abort_txn(name);
}
static void
setup_dbs (void) {
int r;
toku_os_recursive_delete(TOKU_TEST_FILENAME);
toku_os_mkdir(TOKU_TEST_FILENAME, S_IRWXU+S_IRWXG+S_IRWXO);
dbenv = NULL;
db = NULL;
/* Open/create primary */
r = db_env_create(&dbenv, 0);
CKERR(r);
r = dbenv->set_default_bt_compare(dbenv, int_dbt_cmp);
CKERR(r);
uint32_t env_txn_flags = DB_INIT_TXN | DB_INIT_LOCK;
uint32_t env_open_flags = DB_CREATE | DB_PRIVATE | DB_INIT_MPOOL;
r = dbenv->open(dbenv, TOKU_TEST_FILENAME, env_open_flags | env_txn_flags, 0600);
CKERR(r);
r = db_create(&db, dbenv, 0);
CKERR(r);
char a;
for (a = 'a'; a <= 'z'; a++) init_txn(a);
init_txn('\0');
r = db->open(db, txns[(int)'\0'], "foobar.db", NULL, DB_BTREE, DB_CREATE, 0600);
CKERR(r);
commit_txn('\0');
for (a = 'a'; a <= 'z'; a++) init_dbc(a);
}
static void
close_dbs(void) {
char a;
for (a = 'a'; a <= 'z'; a++) {
if (cursors[(int)a]) close_dbc(a);
if (txns[(int)a]) commit_txn(a);
}
int r;
r = db->close(db, 0);
CKERR(r);
db = NULL;
r = dbenv->close(dbenv, 0);
CKERR(r);
dbenv = NULL;
}
static __attribute__((__unused__))
void
test_abort (void) {
/* ********************************************************************** */
setup_dbs();
put(true, 'a', 1, 1);
early_abort('a');
cget(true, false, 'b', 1, 1, 0, 0, DB_SET);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, DB_SET);
cget(true, false, 'b', 1, 1, 0, 0, DB_SET);
put(false, 'a', 1, 1);
early_commit('b');
put(true, 'a', 1, 1);
cget(true, true, 'a', 1, 1, 1, 1, DB_SET);
cget(true, false, 'a', 2, 1, 1, 1, DB_SET);
cget(false, true, 'c', 1, 1, 0, 0, DB_SET);
early_abort('a');
cget(true, false, 'c', 1, 1, 0, 0, DB_SET);
close_dbs();
/* ********************************************************************** */
}
static void
test_both (uint32_t db_flags) {
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
cget(true, false, 'a', 2, 1, 0, 0, db_flags);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
cget(true, false, 'b', 2, 1, 0, 0, db_flags);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
cget(false, false, 'b', 1, 1, 0, 0, db_flags);
#else
cget(true, false, 'b', 1, 1, 0, 0, db_flags);
#endif
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 1, 1, 0, 0, db_flags);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
cget(false, false, 'b', 1, 1, 0, 0, db_flags);
put(true, 'a', 1, 1);
#else
cget(true, false, 'b', 1, 1, 0, 0, db_flags);
put(false, 'a', 1, 1);
#endif
early_commit('b');
put(true, 'a', 1, 1);
cget(true, true, 'a', 1, 1, 1, 1, db_flags);
cget(true, false, 'a', 2, 1, 0, 0, db_flags);
cget(false, true, 'c', 1, 1, 0, 0, db_flags);
early_commit('a');
cget(true, true, 'c', 1, 1, 1, 1, db_flags);
close_dbs();
}
static void
test_last (void) {
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 0, 0, 0, 0, DB_LAST);
put(false, 'b', 2, 1);
put(true, 'a', 2, 1);
cget(true, true, 'a', 0, 0, 2, 1, DB_LAST);
early_commit('a');
put(true, 'b', 2, 1);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_LAST);
put(false, 'b', 2, 1);
put(true, 'b', -1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_LAST);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
put(true, 'a', 3, 1);
put(true, 'a', 6, 1);
cget(true, true, 'a', 0, 0, 6, 1, DB_LAST);
put(true, 'b', 2, 1);
put(true, 'b', 4, 1);
put(false, 'b', 7, 1);
put(true, 'b', -1, 1);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_LAST);
put(false, 'b', 1, 0);
close_dbs();
}
static void
test_first (void) {
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', 0, 0, 0, 0, DB_FIRST);
put(false, 'b', 2, 1);
put(true, 'a', 2, 1);
cget(true, true, 'a', 0, 0, 2, 1, DB_FIRST);
early_commit('a');
put(true, 'b', 2, 1);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_FIRST);
put(true, 'b', 2, 1);
put(false, 'b', -1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_FIRST);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
put(true, 'a', 3, 1);
put(true, 'a', 6, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_FIRST);
put(true, 'b', 2, 1);
put(true, 'b', 4, 1);
put(true, 'b', 7, 1);
put(false, 'b', -1, 1);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
cget(true, true, 'a', 0, 0, 1, 1, DB_FIRST);
put(false, 'b', 1, 2);
close_dbs();
}
static void
test_set_range (uint32_t flag, int i) {
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
cget(true, false, 'a', i*2, i*1, 0, 0, flag);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
cget(false, false, 'b', i*2, i*1, 0, 0, flag);
#else
cget(true, false, 'b', i*2, i*1, 0, 0, flag);
#endif
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
cget(false, false, 'b', i*1, i*1, 0, 0, flag);
#else
cget(true, false, 'b', i*1, i*1, 0, 0, flag);
#endif
close_dbs();
/* ********************************************************************** */
setup_dbs();
cget(true, false, 'a', i*1, i*1, 0, 0, flag);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
cget(false, false, 'b', i*5, i*5, 0, 0, flag);
put(true, 'a', i*7, i*6);
put(true, 'a', i*5, i*5);
#else
cget(true, false, 'b', i*5, i*5, 0, 0, flag);
put(false, 'a', i*7, i*6);
put(false, 'a', i*5, i*5);
#endif
put(true, 'a', i*4, i*4);
put(true, 'b', -i*1, i*4);
put(false, 'b', i*2, i*4);
#ifdef BLOCKING_ROW_LOCKS_READS_NOT_SHARED
put(true, 'a', i*5, i*4);
#else
put(false, 'a', i*5, i*4);
#endif
early_commit('b');
put(true, 'a', i*7, i*6);
put(true, 'a', i*5, i*5);
put(true, 'a', i*4, i*4);
put(true, 'a', i*5, i*4);
cget(true, true, 'a', i*1, i*1, i*4, i*4, flag);
cget(true, true, 'a', i*2, i*1, i*4, i*4, flag);
cget(false, true, 'c', i*6, i*6, i*7, i*6, flag);
early_commit('a');
cget(true, true, 'c', i*6, i*6, i*7, i*6, flag);
close_dbs();
}
static void
test_next (uint32_t next_type) {
/* ********************************************************************** */
setup_dbs();
put(true, 'a', 2, 1);
put(true, 'a', 5, 1);
cget(true, true, 'a', 0, 0, 2, 1, next_type);
put(false, 'b', 2, 1);
put(true, 'b', 4, 1);
put(false, 'b', -1, 1);
cget(false, true, 'a', 0, 0, 4, 1, next_type);
early_commit('b');
cget(true, true, 'a', 2, 1, 2, 1, DB_SET);
cget(true, true, 'a', 0, 0, 4, 1, next_type);
cget(true, true, 'a', 0, 0, 5, 1, next_type);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', 1, 1);
put(true, 'a', 3, 1);
put(true, 'a', 6, 1);
cget(true, true, 'a', 0, 0, 1, 1, next_type);
cget(true, true, 'a', 0, 0, 3, 1, next_type);
put(false, 'b', 2, 1);
put(true, 'b', 4, 1);
put(true, 'b', 7, 1);
put(false, 'b', -1, 1);
close_dbs();
}
static void
test_prev (uint32_t next_type) {
/* ********************************************************************** */
setup_dbs();
put(true, 'a', -2, -1);
put(true, 'a', -5, -1);
cget(true, true, 'a', 0, 0, -2, -1, next_type);
put(false, 'b', -2, -1);
put(true, 'b', -4, -1);
put(false, 'b', 1, -1);
cget(false, true, 'a', 0, 0, -4, -1, next_type);
early_commit('b');
cget(true, true, 'a', -2, -1, -2, -1, DB_SET);
cget(true, true, 'a', 0, 0, -4, -1, next_type);
cget(true, true, 'a', 0, 0, -5, -1, next_type);
close_dbs();
/* ****************************************** */
setup_dbs();
put(true, 'a', -1, -1);
put(true, 'a', -3, -1);
put(true, 'a', -6, -1);
cget(true, true, 'a', 0, 0, -1, -1, next_type);
cget(true, true, 'a', 0, 0, -3, -1, next_type);
put(false, 'b', -2, -1);
put(true, 'b', -4, -1);
put(true, 'b', -7, -1);
put(false, 'b', 1, -1);
close_dbs();
}
static void
test_dbdel (void) {
/* If DB_DELETE_ANY changes to 0, then find is meaningful and
has to be fixed in test_dbdel*/
/* ********************************************************************** */
setup_dbs();
put(true, 'c', 1, 1);
early_commit('c');
dbdel(true, true, 'a', 1);
cget(false, true, 'b', 1, 1, 1, 1, DB_SET);
cget(false, true, 'b', 1, 4, 1, 4, DB_SET);
cget(false, true, 'b', 1, 0, 1, 4, DB_SET);
cget(true, false, 'b', 0, 0, 0, 0, DB_SET);
cget(true, false, 'b', 2, 10, 2, 10, DB_SET);
close_dbs();
/* ********************************************************************** */
setup_dbs();
dbdel(true, true, 'a', 1);
cget(false, true, 'b', 1, 1, 1, 1, DB_SET);
cget(false, true, 'b', 1, 4, 1, 4, DB_SET);
cget(false, true, 'b', 1, 0, 1, 4, DB_SET);
cget(true, false, 'b', 0, 0, 0, 0, DB_SET);
cget(true, false, 'b', 2, 10, 2, 10, DB_SET);
close_dbs();
/* ********************************************************************** */
setup_dbs();
put(true, 'c', 1, 1);
early_commit('c');
cget(true, true, 'b', 1, 1, 1, 1, DB_SET);
dbdel(false, true, 'a', 1);
dbdel(true, true, 'a', 2);
dbdel(true, true, 'a', 0);
close_dbs();
}
static void
test_current (void) {
/* ********************************************************************** */
setup_dbs();
put(true, 'a', 1, 1);
early_commit('a');
cget(true, true, 'b', 1, 1, 1, 1, DB_SET);
cget(true, true, 'b', 1, 1, 1, 1, DB_CURRENT);
close_dbs();
}
struct dbt_pair {
DBT key;
DBT val;
};
struct int_pair {
int key;
int val;
};
int got_r_h;
static __attribute__((__unused__))
void
ignore (void *ignore __attribute__((__unused__))) {
}
#define TOKU_IGNORE(x) ignore((void*)x)
static void
test (void) {
/* ********************************************************************** */
setup_dbs();
close_dbs();
/* ********************************************************************** */
setup_dbs();
early_abort('a');
close_dbs();
/* ********************************************************************** */
setup_dbs();
early_commit('a');
close_dbs();
/* ********************************************************************** */
setup_dbs();
put(true, 'a', 1, 1);
close_dbs();
/* ********************************************************************** */
test_both( DB_SET);
/* ********************************************************************** */
test_first();
/* ********************************************************************** */
test_last();
/* ********************************************************************** */
test_set_range( DB_SET_RANGE, 1);
#ifdef DB_SET_RANGE_REVERSE
test_set_range( DB_SET_RANGE_REVERSE, -1);
#endif
/* ********************************************************************** */
test_next(DB_NEXT);
/* ********************************************************************** */
test_prev(DB_PREV);
/* ********************************************************************** */
test_dbdel();
/* ********************************************************************** */
test_current();
/* ********************************************************************** */
}
int
test_main(int argc, char *const argv[]) {
parse_args(argc, argv);
test();
return 0;
}