polardbxengine/mysql-test/suite/xengine/t/feature_recycle_truncated_table.test

--source include/have_debug.inc
--source include/have_binlog_format_row.inc
--source include/master-slave.inc
--source ../include/have_xengine.inc
--disable_ps_protocol

call mtr.add_suppression("table already exists in recycle_bin");
CALL mtr.add_suppression("Fail TO recycle table");
CALL mtr.add_suppression("Incorrect key file");

connection master;
create database db_recycle;
create user super_1@'%' identified by 'pass';
create user normal_1@'%' identified by 'pass';
create user normal_2@'%' identified by 'pass';
create user normal_3@'%' identified by 'pass';

grant all on *.* to super_1@'%';
grant all on db_recycle.* to normal_1@'%' ;
grant all on __recycle_bin__.* to normal_1@'%' ;
grant create tablespace on *.* to normal_1@'%' ;
grant SYSTEM_VARIABLES_ADMIN on *.* to normal_1@'%';
grant file on *.* to normal_1@'%' ;
grant all on __recycle_bin__.* to normal_3@'%' ;

--sync_slave_with_master

connect(m_super_1, 127.0.0.1, super_1, pass, db_recycle, $MASTER_MYPORT);
connect(m_normal_1, 127.0.0.1, normal_1, pass, db_recycle, $MASTER_MYPORT);
connect(m_normal_2, 127.0.0.1, normal_2, pass, test, $MASTER_MYPORT);
connect(m_normal_3, 127.0.0.1, normal_3, pass, , $MASTER_MYPORT);

--echo ------------------------------------------------------
--echo 1. Privileges
--echo    -- Still require related privileges if want to
--echo       show recycle bin db;
--echo    -- No one can alter db except super_acl user;
--echo ------------------------------------------------------
connection m_normal_1;
show databases;

connection m_normal_2;
show databases;

connection m_normal_1;
use __recycle_bin__;
--error ER_DBACCESS_DENIED_ERROR
create table t1 (id int);
show tables;

--echo 1.1 dbms_recycle.purge_table still require db.table privileges;

connection m_super_1;
set global recycle_scheduler=off;

connection m_normal_1;
use db_recycle;
create table t1(id int);
insert into t1 values(1);
show create table t1;
truncate table t1;

--replace_column 5 # 6 #
call dbms_recycle.show_tables();

show create table t1;

let $table_name=query_get_value(CALL dbms_recycle.show_tables(), TABLE, 1);
eval select * from __recycle_bin__.$table_name;

connection m_normal_2;
let $table_name=query_get_value(CALL dbms_recycle.show_tables(), TABLE, 1);
--error ER_TABLEACCESS_DENIED_ERROR
call dbms_recycle.purge_table("$table_name");

connection m_normal_3;
let $table_name=query_get_value(CALL dbms_recycle.show_tables(), TABLE, 1);
--error ER_TABLEACCESS_DENIED_ERROR
eval call dbms_recycle.purge_table("$table_name");

connection m_super_1;
set global recycle_scheduler=on;
--sleep 3

connection m_normal_1;
use db_recycle;
set session recycle_bin=off;
drop table t1;
set session recycle_bin=on;

--echo ------------------------------------------------------
--echo 2. truncate table
--echo    -- Related object:
--echo       Column:
--echo       Index:
--echo       Foreign key(XEngine dones't support):
--echo       Trigger:
--echo       View:
--echo       Constraint:
--echo ------------------------------------------------------

connection m_super_1;
set global recycle_scheduler=off;

connection m_normal_1;
use db_recycle;

CREATE TABLE p1 (
    id INT NOT NULL CHECK (id >= 1),
    PRIMARY KEY (id)
);

create table l1(id int);

delimiter //;
CREATE TRIGGER tri_1
  before INSERT ON p1 FOR EACH ROW
BEGIN
  INSERT INTO l1 value(1);
END//
delimiter  ;//

create view v1 as select * from p1;

truncate table p1;

show create table p1;

--replace_column 5 # 6 #
call dbms_recycle.show_tables();

let $table_name=query_get_value(CALL dbms_recycle.show_tables(), TABLE, 1);
eval show create table __recycle_bin__.$table_name;
eval select * from __recycle_bin__.$table_name;

--echo check the valid of view and trigger
insert into p1 values(2);
select * from p1;
select * from v1;
select * from l1;

drop table l1;
drop view v1;
drop table p1;
connection m_super_1;
set global recycle_scheduler=on;

--sleep 3

--echo ------------------------------------------------------
--echo 3. simulate handler rename failed.
--echo ------------------------------------------------------
connection m_super_1;
set global recycle_scheduler=off;

connection m_normal_1;
use db_recycle;

create table t3(id int);
insert into t3 values(1);
show create table t3;
select * from t3;
SET @@SESSION.debug = "+d,simulate_crashed_table_error";
--error 126
truncate table t3;
SET @@SESSION.debug = "-d,simulate_crashed_table_error";
show create table t3;
select * from t3;
truncate table t3;
show create table t3;
select * from t3;

--replace_column 5 # 6 #
call dbms_recycle.show_tables();
let $table_name=query_get_value(CALL dbms_recycle.show_tables(), TABLE, 1);
eval show create table __recycle_bin__.$table_name;
eval select * from __recycle_bin__.$table_name;

set global recycle_scheduler=on;

--sleep 3

--echo ------------------------------------------
--echo cleanup
--echo ------------------------------------------
connection master;
drop database db_recycle;
drop user super_1@'%';
drop user normal_1@'%';
drop user normal_2@'%';
drop user normal_3@'%';

connection master;
--sync_slave_with_master
--source include/rpl_end.inc

--source suite/xengine/include/check_xengine_log_error.inc