diff options
Diffstat (limited to 'storage/perfschema/unittest/pfs_instr-oom-t.cc')
| -rw-r--r-- | storage/perfschema/unittest/pfs_instr-oom-t.cc | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/storage/perfschema/unittest/pfs_instr-oom-t.cc b/storage/perfschema/unittest/pfs_instr-oom-t.cc new file mode 100644 index 00000000000..d7810eedb04 --- /dev/null +++ b/storage/perfschema/unittest/pfs_instr-oom-t.cc @@ -0,0 +1,210 @@ +/* Copyright (C) 2008-2009 Sun Microsystems, Inc + + 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, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + +#include <mysql_priv.h> +#include <pfs_instr.h> +#include <pfs_stat.h> +#include <pfs_global.h> +#include <tap.h> + +#include "stub_pfs_global.h" + +void test_oom() +{ + int rc; + PFS_global_param param; + + stub_alloc_always_fails= true; + + param.m_enabled= true; + param.m_mutex_class_sizing= 10; + param.m_rwlock_class_sizing= 0; + param.m_cond_class_sizing= 0; + param.m_thread_class_sizing= 0; + param.m_table_share_sizing= 0; + param.m_file_class_sizing= 0; + param.m_mutex_sizing= 1000; + param.m_rwlock_sizing= 0; + param.m_cond_sizing= 0; + param.m_thread_sizing= 0; + param.m_table_sizing= 0; + param.m_file_sizing= 0; + param.m_file_handle_sizing= 0; + param.m_events_waits_history_sizing= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (mutex)"); + + param.m_enabled= true; + param.m_mutex_class_sizing= 0; + param.m_rwlock_class_sizing= 10; + param.m_cond_class_sizing= 0; + param.m_thread_class_sizing= 0; + param.m_table_share_sizing= 0; + param.m_file_class_sizing= 0; + param.m_mutex_sizing= 0; + param.m_rwlock_sizing= 1000; + param.m_cond_sizing= 0; + param.m_thread_sizing= 0; + param.m_table_sizing= 0; + param.m_file_sizing= 0; + param.m_file_handle_sizing= 0; + param.m_events_waits_history_sizing= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (rwlock)"); + + param.m_enabled= true; + param.m_mutex_class_sizing= 0; + param.m_rwlock_class_sizing= 0; + param.m_cond_class_sizing= 10; + param.m_thread_class_sizing= 0; + 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= 1000; + param.m_thread_sizing= 0; + param.m_table_sizing= 0; + param.m_file_sizing= 0; + param.m_file_handle_sizing= 0; + param.m_events_waits_history_sizing= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (cond)"); + + 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= 0; + param.m_table_share_sizing= 0; + param.m_file_class_sizing= 10; + param.m_mutex_sizing= 0; + param.m_rwlock_sizing= 0; + param.m_cond_sizing= 0; + param.m_thread_sizing= 0; + param.m_table_sizing= 0; + param.m_file_sizing= 1000; + param.m_file_handle_sizing= 1000; + param.m_events_waits_history_sizing= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (file)"); + + 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= 0; + param.m_table_share_sizing= 10; + 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= 0; + param.m_table_sizing= 1000; + param.m_file_sizing= 0; + param.m_file_handle_sizing= 0; + param.m_events_waits_history_sizing= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (table)"); + + 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= 0; + param.m_events_waits_history_long_sizing= 0; + + rc= init_instruments(& param); + ok(rc == 1, "oom (thread)"); + + stub_alloc_always_fails= false; + + 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; + + stub_alloc_fails_after_count= 2; + rc= init_instruments(& param); + ok(rc == 1, "oom (thread history sizing)"); + + param.m_enabled= true; + param.m_mutex_class_sizing= 50; + param.m_rwlock_class_sizing= 50; + param.m_cond_class_sizing= 50; + param.m_thread_class_sizing= 10; + param.m_table_share_sizing= 0; + param.m_file_class_sizing= 50; + 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= 0; + param.m_events_waits_history_long_sizing= 0; + + stub_alloc_fails_after_count= 2; + rc= init_instruments(& param); + ok(rc == 1, "oom (per thread wait)"); + + cleanup_instruments(); +} + +void do_all_tests() +{ + test_oom(); +} + +int main(int, char **) +{ + plan(8); + MY_INIT("pfs_instr-oom-t"); + do_all_tests(); + return 0; +} + |