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-- source include/mysql_upgrade_preparation.inc
-- source include/have_working_dns.inc
-- source include/have_innodb.inc
-- source include/have_partition.inc
-- source include/no_valgrind_without_big.inc

set sql_mode="";

call mtr.add_suppression("Incorrect definition of table mysql.column_stats:.*");
#
# Basic test that we can run mysql_upgrde and that it finds the
# expected binaries it uses.
#
--echo Run mysql_upgrade once
--exec $MYSQL_UPGRADE --force 2>&1

# It should have created a file in the MySQL Servers datadir
let $MYSQLD_DATADIR= `select @@datadir`;
file_exists $MYSQLD_DATADIR/mysql_upgrade_info;

--echo Run it again - should say already completed
--replace_regex /upgraded to [^\n].*/upgraded to VERSION./ /again for [^\n]*/again for VERSION./
--exec $MYSQL_UPGRADE 2>&1

# It should have created a file in the MySQL Servers datadir
file_exists $MYSQLD_DATADIR/mysql_upgrade_info;

--echo Force should run it regardless of whether it has been run before
--exec $MYSQL_UPGRADE --force 2>&1

# It should have created a file in the MySQL Servers datadir
file_exists $MYSQLD_DATADIR/mysql_upgrade_info;


#
# Bug #25452 mysql_upgrade access denied.
#

# Password protect a root account and run mysql_upgrade

CREATE USER mysqltest1@'%' IDENTIFIED by 'sakila';
GRANT ALL ON *.* TO mysqltest1@'%';
--echo Run mysql_upgrade with password protected account
--exec $MYSQL_UPGRADE --force --user=mysqltest1 --password=sakila 2>&1

DROP USER mysqltest1@'%';

#
# check that we get proper error messages if wrong user

--error 1
--exec $MYSQL_UPGRADE --force --user=mysqltest1 --password=sakila 2>&1

#
# Bug #26639 mysql_upgrade exits successfully even if external command failed
#

--echo Run mysql_upgrade with a non existing server socket
--replace_result $MYSQLTEST_VARDIR var
--replace_regex /.*mariadb-check.*: Got/mariadb-check: Got/ /\([0-9|-]*\)/(errno)/
--error 1
# NC: Added --skip-version-check, as the version check would fail when
# mysql_upgrade tries to get the server version.
--exec $MYSQL_UPGRADE --verbose --force --host=not_existing_host --skip-version-check 2>&1

#
# Bug #28401 mysql_upgrade Failed with STRICT_ALL_TABLES, ANSI_QUOTES and NO_ZERO_DATE
#

# The SQL commands used by mysql_upgrade are written to be run
# with sql_mode set to '' - thus the scripts should change sql_mode
# for the session to make sure the SQL is legal.

# Test by setting sql_mode before running mysql_upgrade
set GLOBAL sql_mode='STRICT_ALL_TABLES,ANSI_QUOTES,NO_ZERO_DATE';
--exec $MYSQL_UPGRADE --force 2>&1
eval set GLOBAL sql_mode=default;

--echo #
--echo # Bug #41569 mysql_upgrade (ver 5.1) add 3 fields to mysql.proc table 
--echo # but does not set values.
--echo #

# Create a stored procedure and set the fields in question to null. 
# When running mysql_upgrade, a warning should be written.

CREATE PROCEDURE testproc() BEGIN END;
UPDATE mysql.proc SET character_set_client = NULL WHERE name LIKE 'testproc';
UPDATE mysql.proc SET collation_connection = NULL WHERE name LIKE 'testproc';
UPDATE mysql.proc SET db_collation = NULL WHERE name LIKE 'testproc';
--exec $MYSQL_UPGRADE --force 2> $MYSQLTEST_VARDIR/tmp/41569.txt
CALL testproc();
DROP PROCEDURE testproc;
--cat_file $MYSQLTEST_VARDIR/tmp/41569.txt
--remove_file $MYSQLTEST_VARDIR/tmp/41569.txt


--echo #
--echo # Bug #53613: mysql_upgrade incorrectly revokes 
--echo #   TRIGGER privilege on given table
--echo #

GRANT USAGE ON *.* TO 'user3'@'%';
GRANT ALL PRIVILEGES ON `roelt`.`test2` TO 'user3'@'%';
--echo Run mysql_upgrade with all privileges on a user
--exec $MYSQL_UPGRADE --force 2>&1
SHOW GRANTS FOR 'user3'@'%';

DROP USER 'user3'@'%';

--echo # End of 5.1 tests

#
# Test the --upgrade-system-tables option
#
--replace_result $MYSQLTEST_VARDIR var
--exec $MYSQL_UPGRADE --force --upgrade-system-tables

--echo #
--echo # Bug#11827359 60223: MYSQL_UPGRADE PROBLEM WITH OPTION
--echo #                     SKIP-WRITE-BINLOG
--echo #

let $MYSQLD_DATADIR= `select @@datadir`;

--echo # Droping the previously created mysql_upgrade_info file..
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

--echo # Running mysql_upgrade with --skip-write-binlog..
--replace_regex /[^ ]*mysql_upgrade_info/...mysql_upgrade_info/
--exec $MYSQL_UPGRADE --skip-write-binlog

# mysql_upgrade must have created mysql_upgrade_info file,
# so the following command should never fail.
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

--echo #
--echo # Bug #21489398: MYSQL_UPGRADE: FATAL ERROR: UPGRADE FAILED - IMPROVE ERROR
--echo #

--echo Run mysql_upgrade with unauthorized access
--error 1
--exec $MYSQL_UPGRADE --skip-verbose --user=root --password=wrong_password 2>&1
--replace_regex /.*mariadb-check.*: Got/mariadb-check: Got/ /\([0-9|-]*\)/(errno)/
--error 1
--exec $MYSQL_UPGRADE --skip-verbose --skip-version-check --user=root --password=wrong_password 2>&1

--echo #
--echo # MDEV-4332 Increase username length from 16 characters
--echo # MDEV-6068, MDEV-6178 mysql_upgrade breaks databases with long user names
--echo #
--disable_service_connection
connection default;
GRANT SELECT ON mysql.* TO very_long_user_name_number_1;
GRANT SELECT ON mysql.* TO very_long_user_name_number_2;
GRANT ALL ON *.* TO even_longer_user_name_number_3_to_test_the_grantor_and_definer_field_length@localhost WITH GRANT OPTION;
--change_user even_longer_user_name_number_3_to_test_the_grantor_and_definer_field_length

GRANT INSERT ON mysql.user TO very_long_user_name_number_1;
GRANT INSERT ON mysql.user TO very_long_user_name_number_2;
GRANT UPDATE (User) ON mysql.db TO very_long_user_name_number_1;
GRANT UPDATE (User) ON mysql.db TO very_long_user_name_number_2;

CREATE PROCEDURE test.pr() BEGIN END;

--change_user root

--replace_result $MYSQLTEST_VARDIR var
--exec $MYSQL_UPGRADE --force 2>&1

SELECT definer FROM mysql.proc WHERE db = 'test' AND name = 'pr';
SELECT grantor FROM mysql.tables_priv WHERE db = 'mysql' AND table_name = 'user';
DROP USER very_long_user_name_number_1, very_long_user_name_number_2, even_longer_user_name_number_3_to_test_the_grantor_and_definer_field_length@localhost;
DROP PROCEDURE test.pr;
--enable_service_connection
#
# MDEV-13274 mysql_upgrade fails if dbname+tablename+partioname > 64 chars
#
use test;

create table extralongname_extralongname_extralongname_extralongname_ext (
  id int(10) unsigned not null,
  created_date date not null,
  created timestamp not null,
  primary key (created,id,created_date)
) engine=innodb stats_persistent=1 default charset=latin1
  partition by range (year(created_date))
  subpartition by hash (month(created_date))
  subpartitions 2 (
    partition p2007 values less than (2008),
    partition p2008 values less than (2009)
  );
--exec $MYSQL_UPGRADE --skip-verbose --force 2>&1
select length(table_name) from mysql.innodb_table_stats;
drop table extralongname_extralongname_extralongname_extralongname_ext;

--echo # End of 10.0 tests

set sql_mode=default;

#
# Enforce storage engine option should not effect mysql_upgrade
#
--echo # Droping the previously created mysql_upgrade_info file..
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

create table test.t1(a int) engine=MyISAM;
--echo # Trying to enforce InnoDB for all tables
SET GLOBAL enforce_storage_engine=InnoDB;

--replace_result $MYSQLTEST_VARDIR var
--exec $MYSQL_UPGRADE --force 2>&1

--echo # Should return 2
SELECT count(*) FROM information_schema.tables where ENGINE="InnoDB";
SHOW CREATE TABLE test.t1;
DROP TABLE test.t1;
# mysql_upgrade must have created mysql_upgrade_info file,
# so the following command should never fail.
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
SET GLOBAL enforce_storage_engine=NULL;

--echo # End of 10.1 tests

--echo #
--echo # MDEV-23201 'Roles' are created incorrectly on an install that was previously MySQL 5.7
--echo #
--echo #

--exec $MYSQL_DUMP --result-file $MYSQLTEST_VARDIR/tmp/user.sql mysql user
DROP VIEW mysql.user;

--copy_file std_data/mysql57user.frm $MYSQLD_DATADIR/mysql/user.frm
--copy_file std_data/mysql57user.MYI $MYSQLD_DATADIR/mysql/user.MYI
--copy_file std_data/mysql57user.MYD $MYSQLD_DATADIR/mysql/user.MYD
FLUSH TABLES mysql.user;
FLUSH PRIVILEGES;
SHOW CREATE TABLE mysql.user;

--replace_result $MYSQLTEST_VARDIR var
--exec $MYSQL_UPGRADE --force 2>&1
SHOW CREATE TABLE mysql.user;

CREATE ROLE `aRole`;
SET ROLE `aRole`;

FLUSH PRIVILEGES;

SET ROLE `aRole`;
SELECT `User`, `is_role` FROM `mysql`.`user`;

DROP ROLE aRole;

--echo #
--echo # MDEV-24122 Fix previously MySQL-5.7 data directories that upgraded prior to MDEV-23201
--echo #

--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
drop table mysql.user;
truncate table mysql.tables_priv;
--copy_file std_data/mysql57user.frm $MYSQLD_DATADIR/mysql/user.frm
--copy_file std_data/mysql57user.MYI $MYSQLD_DATADIR/mysql/user.MYI
--copy_file std_data/mysql57user.MYD $MYSQLD_DATADIR/mysql/user.MYD
FLUSH TABLES mysql.user;

# What prior to MDEV-23201 would of done:
ALTER TABLE mysql.user ADD is_role enum('N', 'Y') COLLATE utf8_general_ci DEFAULT 'N' NOT NULL;
ALTER TABLE mysql.user ADD default_role char(80) binary DEFAULT '' NOT NULL;
ALTER TABLE mysql.user ADD max_statement_time decimal(12,6) DEFAULT 0 NOT NULL;
FLUSH PRIVILEGES;

--exec $MYSQL_UPGRADE --force 2>&1
SHOW CREATE TABLE mysql.user;

CREATE ROLE `aRole`;
SET DEFAULT ROLE aRole;
SHOW GRANTS;
SET DEFAULT ROLE NONE;
SHOW GRANTS;

DROP ROLE `aRole`;
--exec $MYSQL mysql < $MYSQLTEST_VARDIR/tmp/user.sql
FLUSH PRIVILEGES;

--echo #
--echo # MDEV-27279: mariadb_upgrade add --check-if-upgrade-is-needed
--echo #

--error 1
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --silent
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB /
--error 1
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB / /'mariadb.* as:[^\n]*/'mariadb' as: mariadb/
--error 1
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --verbose

--echo #
--echo # MDEV-27279: mariadb_upgrade check-if-upgrade absence is do it
--echo #

--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
--replace_regex /[^ ]*mysql_upgrade_info/...mysql_upgrade_info/
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed

--replace_regex /'mariadb.* as:[^\n]*/'mariadb' as: mariadb/ /open .* Assuming/open XXX. Assuming/ /[^ ]*mysql_upgrade_info/...mysql_upgrade_info/
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --verbose

--echo #
--echo # MDEV-27279: mariadb_upgrade check-if-upgrade with minor version change
--echo #

# take 3rd number of version and change to 0

let DATADIR= $MYSQLD_DATADIR;

perl;
  my $ver= $ENV{'MYSQL_SERVER_VERSION'} or die "MYSQL_SERVER_VERSION not set";
  my $file= $ENV{'DATADIR'} or die "MYSQLD_DATADIR not set";
  $ver =~ s/^(\d*)\.(\d*).(\d*)(.*)/$1.$2.0$4/;
  open(FILE, ">$file/mysql_upgrade_info") or die "Failed to open $file";
  print FILE "$ver\n";
  close(FILE);
EOF

--error 1
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --silent
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB / /'mariadb.* as:[^\n]*/'mariadb' as: mariadb/
--error 1
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --verbose
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB /
--exec $MYSQL_UPGRADE
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

--echo #
--echo # MDEV-27279: mariadb_upgrade check-if-upgrade with major version change
--echo #

# take 2rd number of version and change to 0

let DATADIR= $MYSQLD_DATADIR;

perl;
  my $ver= $ENV{'MYSQL_SERVER_VERSION'} or die "MYSQL_SERVER_VERSION not set";
  my $file= $ENV{'DATADIR'} or die "MYSQLD_DATADIR not set";
  $ver =~ s/^(\d*)\.(\d*).(\d*)(.*)/$1.0.$3$4/;
  open(FILE, ">$file/mysql_upgrade_info") or die "Failed to open $file";
  print FILE "$ver\n";
  close(FILE);
EOF

--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --silent
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB /
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed
--replace_regex /\d\d\.\d*\.\d*[^ .\n]*/MariaDB / /'mariadb.* as:[^\n]*/'mysql' as: mysql/
--exec $MYSQL_UPGRADE --check-if-upgrade-is-needed --verbose
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;

--echo # End of 10.2 tests

--echo #
--echo # Ensure that mysql_upgrade correctly sets truncate_versioning_priv
--echo # on upgrade from 10.2
--echo #

--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
CREATE USER 'user3'@'%';
GRANT USAGE ON *.* TO 'user3'@'%';
GRANT ALL PRIVILEGES ON `roelt`.`test2` TO 'user3'@'%';
alter table mysql.user drop column Delete_history_priv;
alter table mysql.db drop column Delete_history_priv;
--source include/restart_mysqld.inc
--echo Run mysql_upgrade with all privileges on a user
--exec $MYSQL_UPGRADE --force --silent 2>&1
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
flush privileges;
SHOW GRANTS FOR 'user3'@'%';
DROP USER 'user3'@'%';
update mysql.db set Delete_history_priv='Y' where db like 'test%';
drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;

--echo #
--echo # MDEV-16735 Upgrades only work if 'alter_algorithm' is 'DEFAULT'
--echo # or 'COPY'. Test that the session value 'DEFAULT' in mysql_upgrade
--echo # properly overrides the potentially incompatible global value.
--echo #

SET GLOBAL alter_algorithm='INPLACE';
SHOW GLOBAL VARIABLES LIKE 'alter_algorithm';
--exec $MYSQL_UPGRADE --force 2>&1
SET GLOBAL alter_algorithm=DEFAULT;
SHOW GLOBAL VARIABLES LIKE 'alter_algorithm';
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

--echo End of 10.3 tests

--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
create user 'user3'@'localhost' identified with mysql_native_password as password('a_password');
show create user user3@localhost;
update mysql.user set password=authentication_string, authentication_string='' where user='user3';
select password,plugin,authentication_string from mysql.user where user='user3';
flush privileges;
show create user user3@localhost;
connect con1,localhost,user3,a_password;
select current_user();
disconnect con1;
connection default;
--echo # mysql_upgrade --force --silent 2>&1
--exec $MYSQL_UPGRADE --force --silent 2>&1
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
show create user user3@localhost;
connect con1,localhost,user3,a_password;
select current_user();
disconnect con1;
connection default;
drop user user3@localhost;
drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;

#
# MDEV-18275 Live upgrade from 5.5 does not work: InnoDB stat tables are used before creation
#
--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
drop table mysql.innodb_index_stats, mysql.innodb_table_stats;
--echo # mysql_upgrade --force --silent 2>&1
--exec $MYSQL_UPGRADE --force --silent 2>&1
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;

#
# MDEV-21244 mysql_upgrade creating empty global_priv table
#
--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
alter table mysql.user change authentication_string auth_string text collate utf8_bin not null;
--echo # mysql_upgrade --force --silent 2>&1
--exec $MYSQL_UPGRADE --force --silent 2>&1
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
select count(*) from mysql.global_priv;
drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;

#
# MDEV-26363 Former mysql-5.7 tables have password_last_changed to 0
#            on MariaDB updates, resulting in mysql_upgrade leaving them
#            with password expired.
#

--echo #
--echo # Ensure that mysql_upgrade accounted for 0 password_last_changed
--echo # and doesn't PASSWORD EXPIRE a user account because < 10.4 zeroed it.
--echo #

--source include/switch_to_mysql_user.inc
drop view mysql.user_bak;
drop table mysql.user;
truncate table mysql.tables_priv;
--copy_file std_data/mysql57user.frm $MYSQLD_DATADIR/mysql/user.frm
--copy_file std_data/mysql57user.MYI $MYSQLD_DATADIR/mysql/user.MYI
--copy_file std_data/mysql57user.MYD $MYSQLD_DATADIR/mysql/user.MYD
FLUSH TABLES mysql.user;
FLUSH PRIVILEGES;

CREATE USER mariadb_102;
# manually set the value like <10.4 previously did for testing mysql_upgrade.
UPDATE mysql.user SET password_last_changed=0 WHERE user='mariadb_102';
FLUSH PRIVILEGES;

--exec $MYSQL_UPGRADE --force 2>&1
# Should not have "PASSWORD EXPIRED"
SHOW CREATE USER mariadb_102;
connect con1,localhost,mariadb_102;
select current_user();
disconnect con1;
connection default;

drop table mysql.global_priv;
rename table mysql.global_priv_bak to mysql.global_priv;
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info

--echo #
--echo # mariadb-upgrade fails with sql_safe_updates = on
--echo #

set @orig_sql_safe_updates = @@GLOBAL.sql_safe_updates;
set global sql_safe_updates=ON;
--exec $MYSQL_UPGRADE --force 2>&1
--remove_file $MYSQLD_DATADIR/mysql_upgrade_info
set global sql_safe_updates=@orig_sql_safe_updates;

--echo # End of 10.4 tests

#
# MDEV-22249 Upgrade testing between major versions in MTR
#
--echo #
--echo # Check that mysql_upgrade can be run on mysqldump
--echo # of mysql schema from previous versions
--echo #

# The warning appears during mysql_upgrade, before the schema becomes consistent
call mtr.add_suppression("innodb_(table|index)_stats has length mismatch in the column name table_name");
# This comes from opening 10.6 sys.host_summary view that uses sys.format_time function,
# on still inconsistent mysql.proc, in older versions
call mtr.add_suppression("Column count of mysql.proc is wrong. Expected 21, found 20.");

--let $old_version= 5.5
--source include/load_dump_and_upgrade.inc

--let $old_version= 10.0
--source include/load_dump_and_upgrade.inc

--let $old_version= 10.1
--source include/load_dump_and_upgrade.inc

--let $old_version= 10.2
--source include/load_dump_and_upgrade.inc

--let $old_version= 10.3
--source include/load_dump_and_upgrade.inc

--let $old_version= 10.4
--source include/load_dump_and_upgrade.inc