/* Copyright (c) 2008, 2023, Oracle and/or its affiliates.
This program is free software ; you can redistribute it and / or modify
it under the terms of the GNU General Public License , version 2 . 0 ,
as published by the Free Software Foundation .
This program is also distributed with certain software ( including
but not limited to OpenSSL ) that is licensed under separate terms ,
as designated in a particular file or component or in included license
documentation . The authors of MySQL hereby grant you an additional
permission to link the program and your derivative works with the
separately licensed software that they have included with MySQL .
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 , version 2 . 0 , 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, Fifth Floor, Boston, MA 02110-1335 USA */
#include <my_global.h>
#include <my_thread.h>
#include <pfs_instr_class.h>
#include <pfs_instr.h>
#include <pfs_global.h>
#include <tap.h>
#include <sql_class.h>
#include <pfs_buffer_container.h>
#include "stub_pfs_global.h"
#include "stub_global_status_var.h"
void test_oom()
{
int rc;
PFS_global_param param;
TABLE_SHARE table_share;
PFS_thread pfs_thread;
PFS_table_share *pfs_table_share;
files_charset_info= &my_charset_utf8mb3_general_ci;
rc= init_sync_class(1000 , 0 , 0 );
ok(rc == 1 , "oom (mutex)" );
rc= init_sync_class(0 , 1000 , 0 );
ok(rc == 1 , "oom (rwlock)" );
rc= init_sync_class(0 , 0 , 1000 );
ok(rc == 1 , "oom (cond)" );
rc= init_thread_class(1000 );
ok(rc == 1 , "oom (thread)" );
rc= init_file_class(1000 );
ok(rc == 1 , "oom (file)" );
rc= init_socket_class(1000 );
ok(rc == 1 , "oom (socket)" );
rc= init_stage_class(1000 );
ok(rc == 1 , "oom (stage)" );
rc= init_statement_class(1000 );
ok(rc == 1 , "oom (statement)" );
rc= init_memory_class(1000 );
ok(rc == 1 , "oom (memory)" );
cleanup_sync_class();
cleanup_thread_class();
cleanup_file_class();
cleanup_table_share();
cleanup_socket_class();
cleanup_stage_class();
cleanup_statement_class();
cleanup_memory_class();
/* Table share classes. */
memset(¶m, 0 , sizeof (param));
param.m_enabled= true ;
param.m_table_share_sizing= 100 ;
param.m_setup_object_sizing= 100 ;
pfs_thread.m_table_share_hash_pins= NULL;
pfs_thread.m_setup_object_hash_pins= NULL;
char db_name[]= "schema 1" ;
char table_name[]= "table 1" ;
table_share.db.str= db_name;
table_share.db.length= strlen(db_name);
table_share.table_name.str= table_name;
table_share.table_name.length= strlen(table_name);
init_table_share(param.m_table_share_sizing);
init_table_share_hash(¶m);
init_setup_object_hash(¶m);
stub_alloc_always_fails= false ;
pfs_table_share= find_or_create_table_share(&pfs_thread, false , &table_share);
ok(pfs_table_share == NULL, "oom (pfs table share)" );
ok(global_table_share_container.m_lost == 1 , "oom (table share)" );
cleanup_table_share();
cleanup_table_share_hash();
cleanup_setup_object_hash();
}
void do_all_tests()
{
test_oom();
}
int main(int argc, char **argv)
{
plan(11 );
MY_INIT(argv[0 ]);
do_all_tests();
my_end(0 );
return (exit_status());
}
Messung V0.5 in Prozent C=99 H=100 G=99
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-08)
¤
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