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113 lines
3 KiB
C++
113 lines
3 KiB
C++
/* Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
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#include <my_global.h>
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#include <my_pthread.h>
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#include <pfs_instr.h>
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#include <pfs_stat.h>
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#include <pfs_global.h>
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#include <pfs_host.h>
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#include <tap.h>
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#include "stub_pfs_global.h"
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#include <string.h> /* memset */
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void test_oom()
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{
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int rc;
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PFS_global_param param;
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memset(& param, 0xFF, sizeof(param));
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param.m_enabled= true;
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param.m_mutex_class_sizing= 0;
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param.m_rwlock_class_sizing= 0;
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param.m_cond_class_sizing= 0;
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param.m_thread_class_sizing= 10;
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param.m_table_share_sizing= 0;
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param.m_file_class_sizing= 0;
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param.m_mutex_sizing= 0;
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param.m_rwlock_sizing= 0;
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param.m_cond_sizing= 0;
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param.m_thread_sizing= 1000;
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param.m_table_sizing= 0;
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param.m_file_sizing= 0;
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param.m_file_handle_sizing= 0;
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param.m_events_waits_history_sizing= 10;
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param.m_events_waits_history_long_sizing= 0;
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param.m_setup_actor_sizing= 0;
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param.m_setup_object_sizing= 0;
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param.m_host_sizing= 1000;
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param.m_user_sizing= 0;
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param.m_account_sizing= 0;
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param.m_stage_class_sizing= 50;
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param.m_events_stages_history_sizing= 0;
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param.m_events_stages_history_long_sizing= 0;
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param.m_statement_class_sizing= 50;
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param.m_events_statements_history_sizing= 0;
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param.m_events_statements_history_long_sizing= 0;
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param.m_session_connect_attrs_sizing= 0;
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/* Setup */
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stub_alloc_always_fails= false;
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stub_alloc_fails_after_count= 1000;
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init_event_name_sizing(& param);
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rc= init_stage_class(param.m_stage_class_sizing);
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ok(rc == 0, "init stage class");
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rc= init_statement_class(param.m_statement_class_sizing);
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ok(rc == 0, "init statement class");
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/* Tests */
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stub_alloc_fails_after_count= 1;
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rc= init_host(& param);
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ok(rc == 1, "oom (host)");
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cleanup_host();
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stub_alloc_fails_after_count= 2;
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rc= init_host(& param);
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ok(rc == 1, "oom (host waits)");
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cleanup_host();
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stub_alloc_fails_after_count= 3;
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rc= init_host(& param);
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ok(rc == 1, "oom (host stages)");
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cleanup_host();
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stub_alloc_fails_after_count= 4;
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rc= init_host(& param);
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ok(rc == 1, "oom (host statements)");
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cleanup_host();
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cleanup_statement_class();
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cleanup_stage_class();
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}
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void do_all_tests()
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{
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test_oom();
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}
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int main(int, char **)
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{
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plan(6);
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MY_INIT("pfs_host-oom-t");
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do_all_tests();
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my_end(0);
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return (exit_status());
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}
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