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/* Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program 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 this program; if not, write to the Free Software Foundation,
51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
#include <my_global.h>
#include <my_pthread.h>
#include <pfs_instr.h>
#include <pfs_stat.h>
#include <pfs_global.h>
#include <pfs_account.h>
#include <tap.h>
#include "stub_pfs_global.h"
#include "stub_server_misc.h"
#include <string.h> /* memset */
void test_oom()
{
int rc;
PFS_global_param param;
memset(& param, 0xFF, sizeof(param));
param.m_enabled= true;
param.m_mutex_class_sizing= 0;
param.m_rwlock_class_sizing= 0;
param.m_cond_class_sizing= 0;
param.m_thread_class_sizing= 10;
param.m_table_share_sizing= 0;
param.m_file_class_sizing= 0;
param.m_mutex_sizing= 0;
param.m_rwlock_sizing= 0;
param.m_cond_sizing= 0;
param.m_thread_sizing= 1000;
param.m_table_sizing= 0;
param.m_file_sizing= 0;
param.m_file_handle_sizing= 0;
param.m_events_waits_history_sizing= 10;
param.m_events_waits_history_long_sizing= 0;
param.m_setup_actor_sizing= 0;
param.m_setup_object_sizing= 0;
param.m_host_sizing= 0;
param.m_user_sizing= 0;
param.m_account_sizing= 1000;
param.m_stage_class_sizing= 50;
param.m_events_stages_history_sizing= 0;
param.m_events_stages_history_long_sizing= 0;
param.m_statement_class_sizing= 50;
param.m_events_statements_history_sizing= 0;
param.m_events_statements_history_long_sizing= 0;
param.m_session_connect_attrs_sizing= 0;
/* Setup */
stub_alloc_always_fails= false;
stub_alloc_fails_after_count= 1000;
init_event_name_sizing(& param);
rc= init_stage_class(param.m_stage_class_sizing);
ok(rc == 0, "init stage class");
rc= init_statement_class(param.m_statement_class_sizing);
ok(rc == 0, "init statement class");
/* Tests */
stub_alloc_fails_after_count= 1;
rc= init_account(& param);
ok(rc == 1, "oom (account)");
cleanup_account();
stub_alloc_fails_after_count= 2;
rc= init_account(& param);
ok(rc == 1, "oom (account waits)");
cleanup_account();
stub_alloc_fails_after_count= 3;
rc= init_account(& param);
ok(rc == 1, "oom (account stages)");
cleanup_account();
stub_alloc_fails_after_count= 4;
rc= init_account(& param);
ok(rc == 1, "oom (account statements)");
cleanup_account();
cleanup_statement_class();
cleanup_stage_class();
}
void do_all_tests()
{
PFS_atomic::init();
test_oom();
PFS_atomic::cleanup();
}
int main(int, char **)
{
plan(6);
MY_INIT("pfs_account-oom-t");
do_all_tests();
my_end(0);
return exit_status();
}
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