mirror of
https://github.com/MariaDB/server.git
synced 2025-07-29 05:21:33 +03:00
WL#4681: Took the system variable tests out of the main test suite, put them into "sys_vars", updated some reult files and tests.
This commit is contained in:
Horst Hunger
208
mysql-test/suite/sys_vars/t/auto_increment_increment_basic.test
Normal file
208
mysql-test/suite/sys_vars/t/auto_increment_increment_basic.test
Normal file
@ -0,0 +1,208 @@
|
||||
############## mysql-test\t\auto_increment_increment_basic.test ################
|
||||
# #
|
||||
# Variable Name: auto_increment_increment #
|
||||
# Scope: GLOBAL & SESSION #
|
||||
# Access Type: Dynamic #
|
||||
# Data Type: Numeric #
|
||||
# Default Value: 1 #
|
||||
# Range: 1 - 65536 #
|
||||
# #
|
||||
# #
|
||||
# Creation Date: 2008-02-07 #
|
||||
# Author: Salman Rawala #
|
||||
# #
|
||||
# Description: Test Cases of Dynamic System Variable "auto_increment_increment"#
|
||||
# that checks behavior of this variable in the following ways #
|
||||
# * Default Value #
|
||||
# * Valid & Invalid values #
|
||||
# * Scope & Access method #
|
||||
# * Data Integrity #
|
||||
# #
|
||||
# Reference: http://dev.mysql.com/doc/refman/5.1/en/ #
|
||||
# server-system-variables.html#option_mysqld_auto-increment-increment #
|
||||
# #
|
||||
################################################################################
|
||||
|
||||
--source include/load_sysvars.inc
|
||||
|
||||
########################################################################
|
||||
# START OF auto_increment_increment TESTS #
|
||||
########################################################################
|
||||
|
||||
|
||||
#############################################################
|
||||
# Save initial value #
|
||||
#############################################################
|
||||
|
||||
SET @start_global_value = @@global.auto_increment_increment;
|
||||
SELECT @start_global_value;
|
||||
SET @start_session_value = @@session.auto_increment_increment;
|
||||
SELECT @start_session_value;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_001_01-------------------------#'
|
||||
########################################################################
|
||||
# Display the DEFAULT value of auto_increment_increment #
|
||||
########################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = 100;
|
||||
SET @@global.auto_increment_increment = DEFAULT;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
|
||||
SET @@session.auto_increment_increment = 200;
|
||||
SET @@session.auto_increment_increment = DEFAULT;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_001_02-------------------------#'
|
||||
########################################################################
|
||||
# Check the DEFAULT value of auto_increment_increment #
|
||||
########################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = DEFAULT;
|
||||
SELECT @@global.auto_increment_increment = 1;
|
||||
|
||||
SET @@session.auto_increment_increment = DEFAULT;
|
||||
SELECT @@session.auto_increment_increment = 1;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_001_03-------------------------#'
|
||||
##################################################################
|
||||
# Change the value of variable to a valid value for GLOBAL Scope #
|
||||
##################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = 1;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@global.auto_increment_increment = 60020;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@global.auto_increment_increment = 65535;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_001_04-------------------------#'
|
||||
###################################################################
|
||||
# Change the value of variable to a valid value for SESSION Scope #
|
||||
###################################################################
|
||||
|
||||
SET @@session.auto_increment_increment = 1;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
SET @@session.auto_increment_increment = 50050;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
SET @@session.auto_increment_increment = 65535;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#------------------FN_DYNVARS_001_05-----------------------#'
|
||||
####################################################################
|
||||
# Change the value of auto_increment_increment to an invalid value #
|
||||
####################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = 0;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@global.auto_increment_increment = -1024;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@global.auto_increment_increment = 65536;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
--Error ER_PARSE_ERROR
|
||||
SET @@global.auto_increment_increment = 65530.34.;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
--Error ER_WRONG_TYPE_FOR_VAR
|
||||
SET @@global.auto_increment_increment = test;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
|
||||
SET @@session.auto_increment_increment = 0;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
SET @@session.auto_increment_increment = -2;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
--Error ER_PARSE_ERROR
|
||||
SET @@session.auto_increment_increment = 65530.34.;
|
||||
SET @@session.auto_increment_increment = 65550;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
--echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
|
||||
|
||||
--Error ER_WRONG_TYPE_FOR_VAR
|
||||
SET @@session.auto_increment_increment = test;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#------------------FN_DYNVARS_001_06-----------------------#'
|
||||
####################################################################
|
||||
# Check if the value in GLOBAL Table matches value in variable #
|
||||
####################################################################
|
||||
|
||||
SELECT @@global.auto_increment_increment = VARIABLE_VALUE
|
||||
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
|
||||
WHERE VARIABLE_NAME='auto_increment_increment';
|
||||
|
||||
|
||||
--echo '#------------------FN_DYNVARS_001_07-----------------------#'
|
||||
####################################################################
|
||||
# Check if the value in SESSION Table matches value in variable #
|
||||
####################################################################
|
||||
|
||||
SELECT @@session.auto_increment_increment = VARIABLE_VALUE
|
||||
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
|
||||
WHERE VARIABLE_NAME='auto_increment_increment';
|
||||
|
||||
|
||||
--echo '#------------------FN_DYNVARS_001_08-----------------------#'
|
||||
####################################################################
|
||||
# Check if TRUE and FALSE values can be used on variable #
|
||||
####################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = TRUE;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@global.auto_increment_increment = FALSE;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_001_09----------------------#'
|
||||
###############################################################################
|
||||
# Check if global and session variables are independant of each other #
|
||||
###############################################################################
|
||||
|
||||
SET @@global.auto_increment_increment = 10;
|
||||
SET @@session.auto_increment_increment = 11;
|
||||
SELECT @@auto_increment_increment = @@global.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_001_10----------------------#'
|
||||
##############################################################################
|
||||
# Check if accessing variable with SESSION,LOCAL and without SCOPE points #
|
||||
# to same session variable #
|
||||
##############################################################################
|
||||
|
||||
SET @@auto_increment_increment = 100;
|
||||
SELECT @@auto_increment_increment = @@local.auto_increment_increment;
|
||||
SELECT @@local.auto_increment_increment = @@session.auto_increment_increment;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_001_11----------------------#'
|
||||
###############################################################################
|
||||
# Check if auto_increment_increment can be accessed with and without @@ sign #
|
||||
###############################################################################
|
||||
|
||||
SET auto_increment_increment = 1;
|
||||
SELECT @@auto_increment_increment;
|
||||
--Error ER_UNKNOWN_TABLE
|
||||
SELECT local.auto_increment_increment;
|
||||
--Error ER_UNKNOWN_TABLE
|
||||
SELECT session.auto_increment_increment;
|
||||
--Error ER_BAD_FIELD_ERROR
|
||||
SELECT auto_increment_increment = @@session.auto_increment_increment;
|
||||
|
||||
|
||||
####################################
|
||||
# Restore initial value #
|
||||
####################################
|
||||
|
||||
SET @@global.auto_increment_increment = @start_global_value;
|
||||
SELECT @@global.auto_increment_increment;
|
||||
SET @@session.auto_increment_increment = @start_session_value;
|
||||
SELECT @@session.auto_increment_increment;
|
||||
|
||||
|
||||
#############################################################
|
||||
# END OF auto_increment_increment TESTS #
|
||||
#############################################################
|
||||
|
||||
Reference in New Issue
Block a user