mariadb/storage/perfschema/unittest/pfs-t.cc
Sergei Golubchik 1d3ea9ecd8 perfschema 5.6.24
including the big commit
  commit 305130361bf72726de220f3d2b2787395e10be61
  Author: Marc Alff <marc.alff@oracle.com>
  Date:   Tue Feb 10 11:31:32 2015 +0100

      WL#8354 BACKPORT DIGEST IMPROVEMENTS TO MYSQL 5.6

(with the following commits) and related changes in sql/
2015-05-05 15:23:47 +02:00

1647 lines
51 KiB
C++

/* Copyright (c) 2008, 2015, 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_server.h>
#include <pfs_instr_class.h>
#include <pfs_instr.h>
#include <pfs_global.h>
#include <tap.h>
#include <string.h>
#include <memory.h>
#include "stub_print_error.h"
#include "stub_pfs_defaults.h"
/* test helpers, to simulate the setup */
void setup_thread(PSI_thread *t, bool enabled)
{
PFS_thread *t2= (PFS_thread*) t;
t2->m_enabled= enabled;
}
/* test helpers, to inspect data */
PFS_file* lookup_file_by_name(const char* name)
{
uint i;
PFS_file *pfs;
uint len= strlen(name);
size_t dirlen;
const char *filename;
uint filename_length;;
for (i= 0; i < file_max; i++)
{
pfs= & file_array[i];
if (pfs->m_lock.is_populated())
{
/*
When a file "foo" is instrumented, the name is normalized
to "/path/to/current/directory/foo", so we remove the
directory name here to find it back.
*/
dirlen= dirname_length(pfs->m_filename);
filename= pfs->m_filename + dirlen;
filename_length= pfs->m_filename_length - dirlen;
if ((len == filename_length) &&
(strncmp(name, filename, filename_length) == 0))
return pfs;
}
}
return NULL;
}
/* tests */
void test_bootstrap()
{
void *psi;
void *psi_2;
PSI_bootstrap *boot;
PFS_global_param param;
diag("test_bootstrap");
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= 0;
param.m_table_share_sizing= 0;
param.m_file_class_sizing= 0;
param.m_socket_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= 0;
param.m_file_sizing= 0;
param.m_file_handle_sizing= 0;
param.m_socket_sizing= 0;
param.m_events_waits_history_sizing= 0;
param.m_events_waits_history_long_sizing= 0;
param.m_setup_actor_sizing= 0;
param.m_setup_object_sizing= 0;
param.m_user_sizing= 0;
param.m_account_sizing= 0;
param.m_host_sizing= 0;
param.m_stage_class_sizing= 0;
param.m_events_stages_history_sizing= 0;
param.m_events_stages_history_long_sizing= 0;
param.m_statement_class_sizing= 0;
param.m_events_statements_history_sizing= 0;
param.m_events_statements_history_long_sizing= 0;
param.m_digest_sizing= 0;
param.m_session_connect_attrs_sizing= 0;
param.m_max_digest_length= 0;
boot= initialize_performance_schema(& param);
ok(boot != NULL, "boot");
ok(boot->get_interface != NULL, "boot->get_interface");
psi= boot->get_interface(0);
ok(psi == NULL, "no version 0");
psi= boot->get_interface(PSI_VERSION_1);
ok(psi != NULL, "version 1");
psi_2= boot->get_interface(PSI_VERSION_2);
ok(psi_2 == NULL, "version 2");
shutdown_performance_schema();
}
/*
Not a test, helper for testing pfs.cc
*/
PSI * load_perfschema()
{
void *psi;
PSI_bootstrap *boot;
PFS_global_param param;
memset(& param, 0xFF, sizeof(param));
param.m_enabled= true;
param.m_mutex_class_sizing= 10;
param.m_rwlock_class_sizing= 10;
param.m_cond_class_sizing= 10;
param.m_thread_class_sizing= 10;
param.m_table_share_sizing= 10;
param.m_file_class_sizing= 10;
param.m_socket_class_sizing= 10;
param.m_mutex_sizing= 10;
param.m_rwlock_sizing= 10;
param.m_cond_sizing= 10;
param.m_thread_sizing= 10;
param.m_table_sizing= 10;
param.m_file_sizing= 10;
param.m_file_handle_sizing= 50;
param.m_socket_sizing= 10;
param.m_events_waits_history_sizing= 10;
param.m_events_waits_history_long_sizing= 10;
param.m_setup_actor_sizing= 0;
param.m_setup_object_sizing= 0;
param.m_user_sizing= 0;
param.m_account_sizing= 0;
param.m_host_sizing= 0;
param.m_stage_class_sizing= 0;
param.m_events_stages_history_sizing= 0;
param.m_events_stages_history_long_sizing= 0;
param.m_statement_class_sizing= 0;
param.m_events_statements_history_sizing= 0;
param.m_events_statements_history_long_sizing= 0;
param.m_digest_sizing= 0;
param.m_session_connect_attrs_sizing= 0;
param.m_max_digest_length= 0;
/* test_bootstrap() covered this, assuming it just works */
boot= initialize_performance_schema(& param);
psi= boot->get_interface(PSI_VERSION_1);
/* Reset every consumer to a known state */
flag_global_instrumentation= true;
flag_thread_instrumentation= true;
return (PSI*) psi;
}
void test_bad_registration()
{
PSI *psi;
diag("test_bad_registration");
psi= load_perfschema();
/*
Test that length('wait/synch/mutex/' (17) + category + '/' (1)) < 32
--> category can be up to 13 chars for a mutex.
*/
PSI_mutex_key dummy_mutex_key= 9999;
PSI_mutex_info bad_mutex_1[]=
{
{ & dummy_mutex_key, "X", 0}
};
psi->register_mutex("/", bad_mutex_1, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
psi->register_mutex("a/", bad_mutex_1, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
psi->register_mutex("/b", bad_mutex_1, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
psi->register_mutex("a/b", bad_mutex_1, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
psi->register_mutex("12345678901234", bad_mutex_1, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
psi->register_mutex("1234567890123", bad_mutex_1, 1);
ok(dummy_mutex_key == 1, "assigned key");
/*
Test that length('wait/synch/mutex/' (17) + category + '/' (1) + name) <= 128
--> category + name can be up to 110 chars for a mutex.
*/
dummy_mutex_key= 9999;
PSI_mutex_info bad_mutex_2[]=
{
{ & dummy_mutex_key,
/* 110 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"1234567890",
0}
};
psi->register_mutex("X", bad_mutex_2, 1);
ok(dummy_mutex_key == 0, "zero key");
dummy_mutex_key= 9999;
PSI_mutex_info bad_mutex_3[]=
{
{ & dummy_mutex_key,
/* 109 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"123456789",
0}
};
psi->register_mutex("XX", bad_mutex_3, 1);
ok(dummy_mutex_key == 0, "zero key");
psi->register_mutex("X", bad_mutex_3, 1);
ok(dummy_mutex_key == 2, "assigned key");
/*
Test that length('wait/synch/rwlock/' (18) + category + '/' (1)) < 32
--> category can be up to 12 chars for a rwlock.
*/
PSI_rwlock_key dummy_rwlock_key= 9999;
PSI_rwlock_info bad_rwlock_1[]=
{
{ & dummy_rwlock_key, "X", 0}
};
psi->register_rwlock("/", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
psi->register_rwlock("a/", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
psi->register_rwlock("/b", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
psi->register_rwlock("a/b", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
psi->register_rwlock("1234567890123", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
psi->register_rwlock("123456789012", bad_rwlock_1, 1);
ok(dummy_rwlock_key == 1, "assigned key");
/*
Test that length('wait/synch/rwlock/' (18) + category + '/' (1) + name) <= 128
--> category + name can be up to 109 chars for a rwlock.
*/
dummy_rwlock_key= 9999;
PSI_rwlock_info bad_rwlock_2[]=
{
{ & dummy_rwlock_key,
/* 109 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"123456789",
0}
};
psi->register_rwlock("X", bad_rwlock_2, 1);
ok(dummy_rwlock_key == 0, "zero key");
dummy_rwlock_key= 9999;
PSI_rwlock_info bad_rwlock_3[]=
{
{ & dummy_rwlock_key,
/* 108 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678",
0}
};
psi->register_rwlock("XX", bad_rwlock_3, 1);
ok(dummy_rwlock_key == 0, "zero key");
psi->register_rwlock("X", bad_rwlock_3, 1);
ok(dummy_rwlock_key == 2, "assigned key");
/*
Test that length('wait/synch/cond/' (16) + category + '/' (1)) < 32
--> category can be up to 14 chars for a cond.
*/
PSI_cond_key dummy_cond_key= 9999;
PSI_cond_info bad_cond_1[]=
{
{ & dummy_cond_key, "X", 0}
};
psi->register_cond("/", bad_cond_1, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
psi->register_cond("a/", bad_cond_1, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
psi->register_cond("/b", bad_cond_1, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
psi->register_cond("a/b", bad_cond_1, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
psi->register_cond("123456789012345", bad_cond_1, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
psi->register_cond("12345678901234", bad_cond_1, 1);
ok(dummy_cond_key == 1, "assigned key");
/*
Test that length('wait/synch/cond/' (16) + category + '/' (1) + name) <= 128
--> category + name can be up to 111 chars for a cond.
*/
dummy_cond_key= 9999;
PSI_cond_info bad_cond_2[]=
{
{ & dummy_cond_key,
/* 111 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901",
0}
};
psi->register_cond("X", bad_cond_2, 1);
ok(dummy_cond_key == 0, "zero key");
dummy_cond_key= 9999;
PSI_cond_info bad_cond_3[]=
{
{ & dummy_cond_key,
/* 110 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"1234567890",
0}
};
psi->register_cond("XX", bad_cond_3, 1);
ok(dummy_cond_key == 0, "zero key");
psi->register_cond("X", bad_cond_3, 1);
ok(dummy_cond_key == 2, "assigned key");
/*
Test that length('thread/' (7) + category + '/' (1)) < 32
--> category can be up to 23 chars for a thread.
*/
PSI_thread_key dummy_thread_key= 9999;
PSI_thread_info bad_thread_1[]=
{
{ & dummy_thread_key, "X", 0}
};
psi->register_thread("/", bad_thread_1, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
psi->register_thread("a/", bad_thread_1, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
psi->register_thread("/b", bad_thread_1, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
psi->register_thread("a/b", bad_thread_1, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
psi->register_thread("123456789012345678901234", bad_thread_1, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
psi->register_thread("12345678901234567890123", bad_thread_1, 1);
ok(dummy_thread_key == 1, "assigned key");
/*
Test that length('thread/' (7) + category + '/' (1) + name) <= 128
--> category + name can be up to 120 chars for a thread.
*/
dummy_thread_key= 9999;
PSI_thread_info bad_thread_2[]=
{
{ & dummy_thread_key,
/* 120 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234567890",
0}
};
psi->register_thread("X", bad_thread_2, 1);
ok(dummy_thread_key == 0, "zero key");
dummy_thread_key= 9999;
PSI_thread_info bad_thread_3[]=
{
{ & dummy_thread_key,
/* 119 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"1234567890123456789",
0}
};
psi->register_thread("XX", bad_thread_3, 1);
ok(dummy_thread_key == 0, "zero key");
psi->register_thread("X", bad_thread_3, 1);
ok(dummy_thread_key == 2, "assigned key");
/*
Test that length('wait/io/file/' (13) + category + '/' (1)) < 32
--> category can be up to 17 chars for a file.
*/
PSI_file_key dummy_file_key= 9999;
PSI_file_info bad_file_1[]=
{
{ & dummy_file_key, "X", 0}
};
psi->register_file("/", bad_file_1, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
psi->register_file("a/", bad_file_1, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
psi->register_file("/b", bad_file_1, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
psi->register_file("a/b", bad_file_1, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
psi->register_file("123456789012345678", bad_file_1, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
psi->register_file("12345678901234567", bad_file_1, 1);
ok(dummy_file_key == 1, "assigned key");
/*
Test that length('wait/io/file/' (13) + category + '/' (1) + name) <= 128
--> category + name can be up to 114 chars for a file.
*/
dummy_file_key= 9999;
PSI_file_info bad_file_2[]=
{
{ & dummy_file_key,
/* 114 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901234",
0}
};
psi->register_file("X", bad_file_2, 1);
ok(dummy_file_key == 0, "zero key");
dummy_file_key= 9999;
PSI_file_info bad_file_3[]=
{
{ & dummy_file_key,
/* 113 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"1234567890123",
0}
};
psi->register_file("XX", bad_file_3, 1);
ok(dummy_file_key == 0, "zero key");
psi->register_file("X", bad_file_3, 1);
ok(dummy_file_key == 2, "assigned key");
/*
Test that length('wait/io/socket/' (15) + category + '/' (1)) < 32
--> category can be up to 15 chars for a socket.
*/
PSI_socket_key dummy_socket_key= 9999;
PSI_socket_info bad_socket_1[]=
{
{ & dummy_socket_key, "X", 0}
};
psi->register_socket("/", bad_socket_1, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
psi->register_socket("a/", bad_socket_1, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
psi->register_socket("/b", bad_socket_1, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
psi->register_socket("a/b", bad_socket_1, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
psi->register_socket("1234567890123456", bad_socket_1, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
psi->register_socket("123456789012345", bad_socket_1, 1);
ok(dummy_socket_key == 1, "assigned key");
/*
Test that length('wait/io/socket/' (15) + category + '/' (1) + name) <= 128
--> category + name can be up to 112 chars for a socket.
*/
dummy_socket_key= 9999;
PSI_socket_info bad_socket_2[]=
{
{ & dummy_socket_key,
/* 112 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"123456789012",
0}
};
psi->register_socket("X", bad_socket_2, 1);
ok(dummy_socket_key == 0, "zero key");
dummy_socket_key= 9999;
PSI_socket_info bad_socket_3[]=
{
{ & dummy_socket_key,
/* 111 chars name */
"12345678901234567890123456789012345678901234567890"
"12345678901234567890123456789012345678901234567890"
"12345678901",
0}
};
psi->register_socket("XX", bad_socket_3, 1);
ok(dummy_socket_key == 0, "zero key");
psi->register_socket("X", bad_socket_3, 1);
ok(dummy_socket_key == 2, "assigned key");
shutdown_performance_schema();
}
void test_init_disabled()
{
PSI *psi;
diag("test_init_disabled");
psi= load_perfschema();
PSI_mutex_key mutex_key_A;
PSI_mutex_info all_mutex[]=
{
{ & mutex_key_A, "M-A", 0}
};
PSI_rwlock_key rwlock_key_A;
PSI_rwlock_info all_rwlock[]=
{
{ & rwlock_key_A, "RW-A", 0}
};
PSI_cond_key cond_key_A;
PSI_cond_info all_cond[]=
{
{ & cond_key_A, "C-A", 0}
};
PSI_file_key file_key_A;
PSI_file_info all_file[]=
{
{ & file_key_A, "F-A", 0}
};
PSI_socket_key socket_key_A;
PSI_socket_info all_socket[]=
{
{ & socket_key_A, "S-A", 0}
};
PSI_thread_key thread_key_1;
PSI_thread_info all_thread[]=
{
{ & thread_key_1, "T-1", 0}
};
psi->register_mutex("test", all_mutex, 1);
psi->register_rwlock("test", all_rwlock, 1);
psi->register_cond("test", all_cond, 1);
psi->register_file("test", all_file, 1);
psi->register_socket("test", all_socket, 1);
psi->register_thread("test", all_thread, 1);
PFS_mutex_class *mutex_class_A;
PFS_rwlock_class *rwlock_class_A;
PFS_cond_class *cond_class_A;
PFS_file_class *file_class_A;
PFS_socket_class *socket_class_A;
PSI_mutex *mutex_A1;
PSI_rwlock *rwlock_A1;
PSI_cond *cond_A1;
PFS_file *file_A1;
PSI_socket *socket_A1;
PSI_thread *thread_1;
/* Preparation */
thread_1= psi->new_thread(thread_key_1, NULL, 0);
ok(thread_1 != NULL, "T-1");
psi->set_thread_id(thread_1, 1);
mutex_class_A= find_mutex_class(mutex_key_A);
ok(mutex_class_A != NULL, "mutex class A");
rwlock_class_A= find_rwlock_class(rwlock_key_A);
ok(rwlock_class_A != NULL, "rwlock class A");
cond_class_A= find_cond_class(cond_key_A);
ok(cond_class_A != NULL, "cond class A");
file_class_A= find_file_class(file_key_A);
ok(file_class_A != NULL, "file class A");
socket_class_A= find_socket_class(socket_key_A);
ok(socket_class_A != NULL, "socket class A");
/* Pretend thread T-1 is running, and disabled, with thread_instrumentation */
/* ------------------------------------------------------------------------ */
psi->set_thread(thread_1);
setup_thread(thread_1, false);
/* disabled M-A + disabled T-1: no instrumentation */
mutex_class_A->m_enabled= false;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 == NULL, "mutex_A1 not instrumented");
/* enabled M-A + disabled T-1: instrumentation (for later) */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 != NULL, "mutex_A1 instrumented");
/* broken key + disabled T-1: no instrumentation */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(0, NULL);
ok(mutex_A1 == NULL, "mutex key 0 not instrumented");
mutex_A1= psi->init_mutex(99, NULL);
ok(mutex_A1 == NULL, "broken mutex key not instrumented");
/* disabled RW-A + disabled T-1: no instrumentation */
rwlock_class_A->m_enabled= false;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 == NULL, "rwlock_A1 not instrumented");
/* enabled RW-A + disabled T-1: instrumentation (for later) */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 != NULL, "rwlock_A1 instrumented");
/* broken key + disabled T-1: no instrumentation */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(0, NULL);
ok(rwlock_A1 == NULL, "rwlock key 0 not instrumented");
rwlock_A1= psi->init_rwlock(99, NULL);
ok(rwlock_A1 == NULL, "broken rwlock key not instrumented");
/* disabled C-A + disabled T-1: no instrumentation */
cond_class_A->m_enabled= false;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 == NULL, "cond_A1 not instrumented");
/* enabled C-A + disabled T-1: instrumentation (for later) */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 != NULL, "cond_A1 instrumented");
/* broken key + disabled T-1: no instrumentation */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(0, NULL);
ok(cond_A1 == NULL, "cond key 0 not instrumented");
cond_A1= psi->init_cond(99, NULL);
ok(cond_A1 == NULL, "broken cond key not instrumented");
/* disabled F-A + disabled T-1: no instrumentation */
file_class_A->m_enabled= false;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* enabled F-A + disabled T-1: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* broken key + disabled T-1: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(0, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
psi->create_file(99, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* disabled S-A + disabled T-1: no instrumentation */
socket_class_A->m_enabled= false;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 == NULL, "socket_A1 not instrumented");
/* enabled S-A + disabled T-1: instrumentation (for later) */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 != NULL, "socket_A1 instrumented");
/* broken key + disabled T-1: no instrumentation */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(0, NULL, NULL, 0);
ok(socket_A1 == NULL, "socket key 0 not instrumented");
socket_A1= psi->init_socket(99, NULL, NULL, 0);
ok(socket_A1 == NULL, "broken socket key not instrumented");
/* Pretend thread T-1 is enabled */
/* ----------------------------- */
setup_thread(thread_1, true);
/* disabled M-A + enabled T-1: no instrumentation */
mutex_class_A->m_enabled= false;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 == NULL, "not instrumented");
/* enabled M-A + enabled T-1: instrumentation */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 != NULL, "instrumented");
psi->destroy_mutex(mutex_A1);
/* broken key + enabled T-1: no instrumentation */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(0, NULL);
ok(mutex_A1 == NULL, "not instrumented");
mutex_A1= psi->init_mutex(99, NULL);
ok(mutex_A1 == NULL, "not instrumented");
/* disabled RW-A + enabled T-1: no instrumentation */
rwlock_class_A->m_enabled= false;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 == NULL, "not instrumented");
/* enabled RW-A + enabled T-1: instrumentation */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 != NULL, "instrumented");
psi->destroy_rwlock(rwlock_A1);
/* broken key + enabled T-1: no instrumentation */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(0, NULL);
ok(rwlock_A1 == NULL, "not instrumented");
rwlock_A1= psi->init_rwlock(99, NULL);
ok(rwlock_A1 == NULL, "not instrumented");
/* disabled C-A + enabled T-1: no instrumentation */
cond_class_A->m_enabled= false;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 == NULL, "not instrumented");
/* enabled C-A + enabled T-1: instrumentation */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 != NULL, "instrumented");
psi->destroy_cond(cond_A1);
/* broken key + enabled T-1: no instrumentation */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(0, NULL);
ok(cond_A1 == NULL, "not instrumented");
cond_A1= psi->init_cond(99, NULL);
ok(cond_A1 == NULL, "not instrumented");
/* disabled F-A + enabled T-1: no instrumentation */
file_class_A->m_enabled= false;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* enabled F-A + open failed + enabled T-1: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo", (File) -1);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* enabled F-A + out-of-descriptors + enabled T-1: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo", (File) 65000);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
ok(file_handle_lost == 1, "lost a file handle");
file_handle_lost= 0;
/* enabled F-A + enabled T-1: instrumentation */
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo-instrumented", (File) 12);
file_A1= lookup_file_by_name("foo-instrumented");
ok(file_A1 != NULL, "file_A1 instrumented");
/* broken key + enabled T-1: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(0, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "file key 0 not instrumented");
psi->create_file(99, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "broken file key not instrumented");
/* disabled S-A + enabled T-1: no instrumentation */
socket_class_A->m_enabled= false;
ok(socket_A1 == NULL, "not instrumented");
/* enabled S-A + enabled T-1: instrumentation */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 != NULL, "instrumented");
psi->destroy_socket(socket_A1);
/* broken key + enabled T-1: no instrumentation */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(0, NULL, NULL, 0);
ok(socket_A1 == NULL, "not instrumented");
socket_A1= psi->init_socket(99, NULL, NULL, 0);
ok(socket_A1 == NULL, "not instrumented");
/* Pretend the running thread is not instrumented */
/* ---------------------------------------------- */
psi->delete_current_thread();
/* disabled M-A + unknown thread: no instrumentation */
mutex_class_A->m_enabled= false;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 == NULL, "mutex_A1 not instrumented");
/* enabled M-A + unknown thread: instrumentation (for later) */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 != NULL, "mutex_A1 instrumented");
/* broken key + unknown thread: no instrumentation */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(0, NULL);
ok(mutex_A1 == NULL, "mutex key 0 not instrumented");
mutex_A1= psi->init_mutex(99, NULL);
ok(mutex_A1 == NULL, "broken mutex key not instrumented");
/* disabled RW-A + unknown thread: no instrumentation */
rwlock_class_A->m_enabled= false;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 == NULL, "rwlock_A1 not instrumented");
/* enabled RW-A + unknown thread: instrumentation (for later) */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 != NULL, "rwlock_A1 instrumented");
/* broken key + unknown thread: no instrumentation */
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(0, NULL);
ok(rwlock_A1 == NULL, "rwlock key 0 not instrumented");
rwlock_A1= psi->init_rwlock(99, NULL);
ok(rwlock_A1 == NULL, "broken rwlock key not instrumented");
/* disabled C-A + unknown thread: no instrumentation */
cond_class_A->m_enabled= false;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 == NULL, "cond_A1 not instrumented");
/* enabled C-A + unknown thread: instrumentation (for later) */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 != NULL, "cond_A1 instrumented");
/* broken key + unknown thread: no instrumentation */
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(0, NULL);
ok(cond_A1 == NULL, "cond key 0 not instrumented");
cond_A1= psi->init_cond(99, NULL);
ok(cond_A1 == NULL, "broken cond key not instrumented");
/* disabled F-A + unknown thread: no instrumentation */
file_class_A->m_enabled= false;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* enabled F-A + unknown thread: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* broken key + unknown thread: no instrumentation */
file_class_A->m_enabled= true;
psi->create_file(0, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
psi->create_file(99, "foo", (File) 12);
file_A1= lookup_file_by_name("foo");
ok(file_A1 == NULL, "not instrumented");
/* disabled S-A + unknown thread: no instrumentation */
socket_class_A->m_enabled= false;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 == NULL, "socket_A1 not instrumented");
/* enabled S-A + unknown thread: instrumentation (for later) */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 != NULL, "socket_A1 instrumented");
/* broken key + unknown thread: no instrumentation */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(0, NULL, NULL, 0);
ok(socket_A1 == NULL, "socket key 0 not instrumented");
socket_A1= psi->init_socket(99, NULL, NULL, 0);
ok(socket_A1 == NULL, "broken socket key not instrumented");
shutdown_performance_schema();
}
void test_locker_disabled()
{
PSI *psi;
diag("test_locker_disabled");
psi= load_perfschema();
PSI_mutex_key mutex_key_A;
PSI_mutex_info all_mutex[]=
{
{ & mutex_key_A, "M-A", 0}
};
PSI_rwlock_key rwlock_key_A;
PSI_rwlock_info all_rwlock[]=
{
{ & rwlock_key_A, "RW-A", 0}
};
PSI_cond_key cond_key_A;
PSI_cond_info all_cond[]=
{
{ & cond_key_A, "C-A", 0}
};
PSI_file_key file_key_A;
PSI_file_info all_file[]=
{
{ & file_key_A, "F-A", 0}
};
PSI_socket_key socket_key_A;
PSI_socket_info all_socket[]=
{
{ & socket_key_A, "S-A", 0}
};
PSI_thread_key thread_key_1;
PSI_thread_info all_thread[]=
{
{ & thread_key_1, "T-1", 0}
};
psi->register_mutex("test", all_mutex, 1);
psi->register_rwlock("test", all_rwlock, 1);
psi->register_cond("test", all_cond, 1);
psi->register_file("test", all_file, 1);
psi->register_socket("test", all_socket, 1);
psi->register_thread("test", all_thread, 1);
PFS_mutex_class *mutex_class_A;
PFS_rwlock_class *rwlock_class_A;
PFS_cond_class *cond_class_A;
PFS_file_class *file_class_A;
PFS_socket_class *socket_class_A;
PSI_mutex *mutex_A1;
PSI_rwlock *rwlock_A1;
PSI_cond *cond_A1;
PSI_file *file_A1;
PSI_socket *socket_A1;
PSI_thread *thread_1;
/* Preparation */
thread_1= psi->new_thread(thread_key_1, NULL, 0);
ok(thread_1 != NULL, "T-1");
psi->set_thread_id(thread_1, 1);
mutex_class_A= find_mutex_class(mutex_key_A);
ok(mutex_class_A != NULL, "mutex info A");
rwlock_class_A= find_rwlock_class(rwlock_key_A);
ok(rwlock_class_A != NULL, "rwlock info A");
cond_class_A= find_cond_class(cond_key_A);
ok(cond_class_A != NULL, "cond info A");
file_class_A= find_file_class(file_key_A);
ok(file_class_A != NULL, "file info A");
socket_class_A= find_socket_class(socket_key_A);
ok(socket_class_A != NULL, "socket info A");
/* Pretend thread T-1 is running, and enabled */
/* ------------------------------------------ */
psi->set_thread(thread_1);
setup_thread(thread_1, true);
/* Enable all instruments, instantiate objects */
mutex_class_A->m_enabled= true;
mutex_A1= psi->init_mutex(mutex_key_A, NULL);
ok(mutex_A1 != NULL, "instrumented");
rwlock_class_A->m_enabled= true;
rwlock_A1= psi->init_rwlock(rwlock_key_A, NULL);
ok(rwlock_A1 != NULL, "instrumented");
cond_class_A->m_enabled= true;
cond_A1= psi->init_cond(cond_key_A, NULL);
ok(cond_A1 != NULL, "instrumented");
file_class_A->m_enabled= true;
psi->create_file(file_key_A, "foo", (File) 12);
file_A1= (PSI_file*) lookup_file_by_name("foo");
ok(file_A1 != NULL, "instrumented");
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 != NULL, "instrumented");
/* Socket lockers require a thread owner */
psi->set_socket_thread_owner(socket_A1);
PSI_mutex_locker *mutex_locker;
PSI_mutex_locker_state mutex_state;
PSI_rwlock_locker *rwlock_locker;
PSI_rwlock_locker_state rwlock_state;
PSI_cond_locker *cond_locker;
PSI_cond_locker_state cond_state;
PSI_file_locker *file_locker;
PSI_file_locker_state file_state;
PSI_socket_locker *socket_locker;
PSI_socket_locker_state socket_state;
/* Pretend thread T-1 is disabled */
/* ------------------------------ */
setup_thread(thread_1, false);
flag_events_waits_current= true;
mutex_class_A->m_enabled= true;
rwlock_class_A->m_enabled= true;
cond_class_A->m_enabled= true;
file_class_A->m_enabled= true;
socket_class_A->m_enabled= true;
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, "foo.cc", 12);
ok(mutex_locker == NULL, "no locker (T-1 disabled)");
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, "foo.cc", 12);
ok(rwlock_locker == NULL, "no locker (T-1 disabled)");
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, "foo.cc", 12);
ok(cond_locker == NULL, "no locker (T-1 disabled)");
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "xxx", NULL);
ok(file_locker == NULL, "no locker (T-1 disabled)");
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker == NULL, "no locker (T-1 disabled)");
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker == NULL, "no locker (T-1 disabled)");
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker == NULL, "no locker (T-1 disabled)");
/* Pretend the global consumer is disabled */
/* --------------------------------------- */
setup_thread(thread_1, true);
flag_global_instrumentation= false;
mutex_class_A->m_enabled= true;
rwlock_class_A->m_enabled= true;
cond_class_A->m_enabled= true;
file_class_A->m_enabled= true;
socket_class_A->m_enabled= true;
update_instruments_derived_flags();
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, "foo.cc", 12);
ok(mutex_locker == NULL, "no locker (global disabled)");
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, "foo.cc", 12);
ok(rwlock_locker == NULL, "no locker (global disabled)");
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, "foo.cc", 12);
ok(cond_locker == NULL, "no locker (global disabled)");
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "xxx", NULL);
ok(file_locker == NULL, "no locker (global disabled)");
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker == NULL, "no locker (global disabled)");
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker == NULL, "no locker (global disabled)");
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker == NULL, "no locker (global disabled)");
/* Pretend the mode is global, counted only */
/* ---------------------------------------- */
setup_thread(thread_1, true);
flag_global_instrumentation= true;
flag_thread_instrumentation= false;
mutex_class_A->m_enabled= true;
mutex_class_A->m_timed= false;
rwlock_class_A->m_enabled= true;
rwlock_class_A->m_timed= false;
cond_class_A->m_enabled= true;
cond_class_A->m_timed= false;
file_class_A->m_enabled= true;
file_class_A->m_timed= false;
socket_class_A->m_enabled= true;
socket_class_A->m_timed= false;
update_instruments_derived_flags();
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, "foo.cc", 12);
ok(mutex_locker == NULL, "no locker (global counted)");
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, "foo.cc", 12);
ok(rwlock_locker == NULL, "no locker (global counted)");
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, "foo.cc", 12);
ok(cond_locker == NULL, "no locker (global counted)");
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "xxx", NULL);
ok(file_locker != NULL, "locker (global counted)");
psi->start_file_wait(file_locker, 10, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 10);
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker != NULL, "locker (global counted)");
psi->start_file_wait(file_locker, 10, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 10);
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker != NULL, "locker (global counted)");
psi->start_file_wait(file_locker, 10, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 10);
/* The null locker shortcut applies only to socket ops with no byte count */
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_BIND, 0, "foo.cc", 12);
ok(socket_locker == NULL, "no locker (global counted)");
/* TODO */
/* Pretend the instrument is disabled */
/* ---------------------------------- */
setup_thread(thread_1, true);
flag_global_instrumentation= true;
flag_events_waits_current= true;
mutex_class_A->m_enabled= false;
rwlock_class_A->m_enabled= false;
cond_class_A->m_enabled= false;
file_class_A->m_enabled= false;
socket_class_A->m_enabled= false;
update_instruments_derived_flags();
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, "foo.cc", 12);
ok(mutex_locker == NULL, "no locker");
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, "foo.cc", 12);
ok(rwlock_locker == NULL, "no locker");
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, "foo.cc", 12);
ok(cond_locker == NULL, "no locker");
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "xxx", NULL);
ok(file_locker == NULL, "no locker");
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker == NULL, "no locker");
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker == NULL, "no locker");
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker == NULL, "no locker");
/* Pretend everything is enabled and timed */
/* --------------------------------------- */
setup_thread(thread_1, true);
flag_global_instrumentation= true;
flag_thread_instrumentation= true;
flag_events_waits_current= true;
mutex_class_A->m_enabled= true;
mutex_class_A->m_timed= true;
rwlock_class_A->m_enabled= true;
rwlock_class_A->m_timed= true;
cond_class_A->m_enabled= true;
cond_class_A->m_timed= true;
file_class_A->m_enabled= true;
file_class_A->m_timed= true;
socket_class_A->m_enabled= true;
socket_class_A->m_timed= true;
update_instruments_derived_flags();
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, __FILE__, __LINE__);
ok(mutex_locker != NULL, "locker");
psi->end_mutex_wait(mutex_locker, 0);
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, __FILE__, __LINE__);
ok(rwlock_locker != NULL, "locker");
psi->end_rwlock_rdwait(rwlock_locker, 0);
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, __FILE__, __LINE__);
ok(cond_locker != NULL, "locker");
psi->end_cond_wait(cond_locker, 0);
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_STREAM_OPEN, "xxx", NULL);
ok(file_locker != NULL, "locker");
psi->start_file_open_wait(file_locker, __FILE__, __LINE__);
psi->end_file_open_wait(file_locker, NULL);
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker != NULL, "locker");
psi->start_file_wait(file_locker, 10, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 10);
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker != NULL, "locker");
psi->start_file_wait(file_locker, 10, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 10);
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker != NULL, "locker");
psi->end_socket_wait(socket_locker, 10);
/* Pretend the socket does not have a thread owner */
/* ---------------------------------------------- */
socket_class_A->m_enabled= true;
socket_A1= psi->init_socket(socket_key_A, NULL, NULL, 0);
ok(socket_A1 != NULL, "instrumented");
/* Socket thread owner has not been set */
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker == NULL, "no locker (no thread owner)");
/* Pretend the running thread is not instrumented */
/* ---------------------------------------------- */
psi->delete_current_thread();
flag_events_waits_current= true;
mutex_class_A->m_enabled= true;
rwlock_class_A->m_enabled= true;
cond_class_A->m_enabled= true;
file_class_A->m_enabled= true;
socket_class_A->m_enabled= true;
update_instruments_derived_flags();
mutex_locker= psi->start_mutex_wait(&mutex_state, mutex_A1, PSI_MUTEX_LOCK, "foo.cc", 12);
ok(mutex_locker == NULL, "no locker");
rwlock_locker= psi->start_rwlock_rdwait(&rwlock_state, rwlock_A1, PSI_RWLOCK_READLOCK, "foo.cc", 12);
ok(rwlock_locker == NULL, "no locker");
cond_locker= psi->start_cond_wait(&cond_state, cond_A1, mutex_A1, PSI_COND_WAIT, "foo.cc", 12);
ok(cond_locker == NULL, "no locker");
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "xxx", NULL);
ok(file_locker == NULL, "no locker");
file_locker= psi->get_thread_file_stream_locker(&file_state, file_A1, PSI_FILE_READ);
ok(file_locker == NULL, "no locker");
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker == NULL, "no locker");
socket_locker= psi->start_socket_wait(&socket_state, socket_A1, PSI_SOCKET_SEND, 12, "foo.cc", 12);
ok(socket_locker == NULL, "no locker");
shutdown_performance_schema();
}
void test_file_instrumentation_leak()
{
PSI *psi;
diag("test_file_instrumentation_leak");
psi= load_perfschema();
PSI_file_key file_key_A;
PSI_file_key file_key_B;
PSI_file_info all_file[]=
{
{ & file_key_A, "F-A", 0},
{ & file_key_B, "F-B", 0}
};
PSI_thread_key thread_key_1;
PSI_thread_info all_thread[]=
{
{ & thread_key_1, "T-1", 0}
};
psi->register_file("test", all_file, 2);
psi->register_thread("test", all_thread, 1);
PFS_file_class *file_class_A;
PFS_file_class *file_class_B;
PSI_file_locker_state file_state;
PSI_thread *thread_1;
/* Preparation */
thread_1= psi->new_thread(thread_key_1, NULL, 0);
ok(thread_1 != NULL, "T-1");
psi->set_thread_id(thread_1, 1);
file_class_A= find_file_class(file_key_A);
ok(file_class_A != NULL, "file info A");
file_class_B= find_file_class(file_key_B);
ok(file_class_B != NULL, "file info B");
psi->set_thread(thread_1);
/* Pretend everything is enabled */
/* ----------------------------- */
setup_thread(thread_1, true);
flag_events_waits_current= true;
file_class_A->m_enabled= true;
file_class_B->m_enabled= true;
PSI_file_locker *file_locker;
/* Simulate OPEN + READ of 100 bytes + CLOSE on descriptor 12 */
file_locker= psi->get_thread_file_name_locker(&file_state, file_key_A, PSI_FILE_OPEN, "AAA", NULL);
ok(file_locker != NULL, "locker");
psi->start_file_open_wait(file_locker, __FILE__, __LINE__);
psi->end_file_open_wait_and_bind_to_descriptor(file_locker, 12);
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_READ);
ok(file_locker != NULL, "locker");
psi->start_file_wait(file_locker, 100, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 100);
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_CLOSE);
ok(file_locker != NULL, "locker");
psi->start_file_wait(file_locker, 0, __FILE__, __LINE__);
psi->end_file_wait(file_locker, 0);
/* Simulate uninstrumented-OPEN + WRITE on descriptor 24 */
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 24, PSI_FILE_WRITE);
ok(file_locker == NULL, "no locker, since the open was not instrumented");
/*
Simulate uninstrumented-OPEN + WRITE on descriptor 12 :
the instrumentation should not leak (don't charge the file io on unknown B to "AAA")
*/
file_locker= psi->get_thread_file_descriptor_locker(&file_state, (File) 12, PSI_FILE_WRITE);
ok(file_locker == NULL, "no locker, no leak");
shutdown_performance_schema();
}
void test_enabled()
{
#ifdef LATER
PSI *psi;
diag("test_enabled");
psi= load_perfschema();
PSI_mutex_key mutex_key_A;
PSI_mutex_key mutex_key_B;
PSI_mutex_info all_mutex[]=
{
{ & mutex_key_A, "M-A", 0},
{ & mutex_key_B, "M-B", 0}
};
PSI_rwlock_key rwlock_key_A;
PSI_rwlock_key rwlock_key_B;
PSI_rwlock_info all_rwlock[]=
{
{ & rwlock_key_A, "RW-A", 0},
{ & rwlock_key_B, "RW-B", 0}
};
PSI_cond_key cond_key_A;
PSI_cond_key cond_key_B;
PSI_cond_info all_cond[]=
{
{ & cond_key_A, "C-A", 0},
{ & cond_key_B, "C-B", 0}
};
shutdown_performance_schema();
#endif
}
void test_event_name_index()
{
PSI *psi;
PSI_bootstrap *boot;
PFS_global_param param;
diag("test_event_name_index");
memset(& param, 0xFF, sizeof(param));
param.m_enabled= true;
/* NOTE: Need to add 3 to each index: table io, table lock, idle */
/* Per mutex info waits should be at [0..9] */
param.m_mutex_class_sizing= 10;
/* Per rwlock info waits should be at [10..29] */
param.m_rwlock_class_sizing= 20;
/* Per cond info waits should be at [30..69] */
param.m_cond_class_sizing= 40;
/* Per file info waits should be at [70..149] */
param.m_file_class_sizing= 80;
/* Per socket info waits should be at [150..309] */
param.m_socket_class_sizing= 160;
/* Per table info waits should be at [310] */
param.m_table_share_sizing= 320;
param.m_thread_class_sizing= 0;
param.m_user_sizing= 0;
param.m_account_sizing= 0;
param.m_host_sizing= 0;
param.m_stage_class_sizing= 0;
param.m_events_stages_history_sizing= 0;
param.m_events_stages_history_long_sizing= 0;
param.m_statement_class_sizing= 0;
param.m_events_statements_history_sizing= 0;
param.m_events_statements_history_long_sizing= 0;
param.m_digest_sizing= 0;
param.m_session_connect_attrs_sizing= 0;
param.m_max_digest_length= 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= 0;
param.m_file_sizing= 0;
param.m_file_handle_sizing= 0;
param.m_socket_sizing= 0;
param.m_events_waits_history_sizing= 0;
param.m_events_waits_history_long_sizing= 0;
param.m_setup_actor_sizing= 0;
param.m_setup_object_sizing= 0;
boot= initialize_performance_schema(& param);
ok(boot != NULL, "bootstrap");
psi= (PSI*) boot->get_interface(PSI_VERSION_1);
ok(psi != NULL, "psi");
PFS_mutex_class *mutex_class;
PSI_mutex_key dummy_mutex_key_1;
PSI_mutex_key dummy_mutex_key_2;
PSI_mutex_info dummy_mutexes[]=
{
{ & dummy_mutex_key_1, "M-1", 0},
{ & dummy_mutex_key_2, "M-2", 0}
};
psi->register_mutex("X", dummy_mutexes, 2);
mutex_class= find_mutex_class(dummy_mutex_key_1);
ok(mutex_class != NULL, "mutex class 1");
ok(mutex_class->m_event_name_index == 3, "index 3");
mutex_class= find_mutex_class(dummy_mutex_key_2);
ok(mutex_class != NULL, "mutex class 2");
ok(mutex_class->m_event_name_index == 4, "index 4");
PFS_rwlock_class *rwlock_class;
PSI_rwlock_key dummy_rwlock_key_1;
PSI_rwlock_key dummy_rwlock_key_2;
PSI_rwlock_info dummy_rwlocks[]=
{
{ & dummy_rwlock_key_1, "RW-1", 0},
{ & dummy_rwlock_key_2, "RW-2", 0}
};
psi->register_rwlock("X", dummy_rwlocks, 2);
rwlock_class= find_rwlock_class(dummy_rwlock_key_1);
ok(rwlock_class != NULL, "rwlock class 1");
ok(rwlock_class->m_event_name_index == 13, "index 13");
rwlock_class= find_rwlock_class(dummy_rwlock_key_2);
ok(rwlock_class != NULL, "rwlock class 2");
ok(rwlock_class->m_event_name_index == 14, "index 14");
PFS_cond_class *cond_class;
PSI_cond_key dummy_cond_key_1;
PSI_cond_key dummy_cond_key_2;
PSI_cond_info dummy_conds[]=
{
{ & dummy_cond_key_1, "C-1", 0},
{ & dummy_cond_key_2, "C-2", 0}
};
psi->register_cond("X", dummy_conds, 2);
cond_class= find_cond_class(dummy_cond_key_1);
ok(cond_class != NULL, "cond class 1");
ok(cond_class->m_event_name_index == 33, "index 33");
cond_class= find_cond_class(dummy_cond_key_2);
ok(cond_class != NULL, "cond class 2");
ok(cond_class->m_event_name_index == 34, "index 34");
PFS_file_class *file_class;
PSI_file_key dummy_file_key_1;
PSI_file_key dummy_file_key_2;
PSI_file_info dummy_files[]=
{
{ & dummy_file_key_1, "F-1", 0},
{ & dummy_file_key_2, "F-2", 0}
};
psi->register_file("X", dummy_files, 2);
file_class= find_file_class(dummy_file_key_1);
ok(file_class != NULL, "file class 1");
ok(file_class->m_event_name_index == 73, "index 73");
file_class= find_file_class(dummy_file_key_2);
ok(file_class != NULL, "file class 2");
ok(file_class->m_event_name_index == 74, "index 74");
PFS_socket_class *socket_class;
PSI_socket_key dummy_socket_key_1;
PSI_socket_key dummy_socket_key_2;
PSI_socket_info dummy_sockets[]=
{
{ & dummy_socket_key_1, "S-1", 0},
{ & dummy_socket_key_2, "S-2", 0}
};
psi->register_socket("X", dummy_sockets, 2);
socket_class= find_socket_class(dummy_socket_key_1);
ok(socket_class != NULL, "socket class 1");
ok(socket_class->m_event_name_index == 153, "index 153");
socket_class= find_socket_class(dummy_socket_key_2);
ok(socket_class != NULL, "socket class 2");
ok(socket_class->m_event_name_index == 154, "index 154");
ok(global_table_io_class.m_event_name_index == 0, "index 0");
ok(global_table_lock_class.m_event_name_index == 1, "index 1");
ok(wait_class_max= 313, "313 event names"); // 3 global classes
}
void do_all_tests()
{
/* Using initialize_performance_schema(), no partial init needed. */
test_bootstrap();
test_bad_registration();
test_init_disabled();
test_locker_disabled();
test_file_instrumentation_leak();
test_event_name_index();
}
int main(int argc, char **argv)
{
plan(216);
MY_INIT(argv[0]);
do_all_tests();
my_end(0);
return exit_status();
}