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
189
mysql-test/suite/sys_vars/t/identity_basic.test
Normal file
189
mysql-test/suite/sys_vars/t/identity_basic.test
Normal file
@ -0,0 +1,189 @@
|
||||
############## mysql-test\t\identity_basic.test ###############
|
||||
# #
|
||||
# Variable Name: identity #
|
||||
# Scope: SESSION #
|
||||
# Access Type: Dynamic #
|
||||
# Data Type: numeric #
|
||||
# Default Value: - #
|
||||
# Range: - #
|
||||
# #
|
||||
# #
|
||||
# Creation Date: 2008-02-07 #
|
||||
# Author: Salman #
|
||||
# #
|
||||
# Description: Test Cases of Dynamic System Variable identity #
|
||||
# that checks the 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 #
|
||||
# #
|
||||
###############################################################################
|
||||
|
||||
--source include/load_sysvars.inc
|
||||
|
||||
################################################################
|
||||
# START OF identity TESTS #
|
||||
################################################################
|
||||
|
||||
|
||||
################################################################
|
||||
# Saving initial value of identity in a temporary variable #
|
||||
################################################################
|
||||
|
||||
SET @start_value = @@session.identity;
|
||||
SELECT @start_value;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_035_01------------------------#'
|
||||
########################################################################
|
||||
# Display the DEFAULT value of identity #
|
||||
########################################################################
|
||||
|
||||
SET @@session.identity = 99;
|
||||
# SET @@session.identity = DEFAULT;
|
||||
--echo 'Variable is giving error on assigning Default value';
|
||||
SELECT @@session.identity;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_035_02-------------------------#'
|
||||
###############################################
|
||||
# Verify default value of variable #
|
||||
###############################################
|
||||
|
||||
SET @@session.identity = @start_value;
|
||||
SELECT @@session.identity = 0;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_035_03------------------------#'
|
||||
########################################################################
|
||||
# Change the value of identity to a valid value #
|
||||
########################################################################
|
||||
|
||||
SET @@session.identity = 0;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = 1099;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = 1800;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = 65535;
|
||||
SELECT @@session.identity;
|
||||
|
||||
|
||||
--echo '#--------------------FN_DYNVARS_035_04-------------------------#'
|
||||
###########################################################################
|
||||
# Change the value of identity to invalid value #
|
||||
###########################################################################
|
||||
|
||||
SET @@session.identity = -1;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = 100000000000;
|
||||
SELECT @@session.identity;
|
||||
--Error ER_WRONG_TYPE_FOR_VAR
|
||||
SET @@session.identity = 10000.01;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = -1024;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = 42949672950;
|
||||
SELECT @@session.identity;
|
||||
echo 'Bug # 34837: Errors are not coming on assigning invalid values to variable';
|
||||
|
||||
--Error ER_WRONG_TYPE_FOR_VAR
|
||||
SET @@session.identity = ON;
|
||||
SELECT @@session.identity;
|
||||
--Error ER_WRONG_TYPE_FOR_VAR
|
||||
SET @@session.identity = 'test';
|
||||
SELECT @@session.identity;
|
||||
|
||||
|
||||
--echo '#-------------------FN_DYNVARS_035_05----------------------------#'
|
||||
###########################################################################
|
||||
# Test if accessing global identity gives error #
|
||||
###########################################################################
|
||||
|
||||
--Error ER_LOCAL_VARIABLE
|
||||
SET @@global.identity = 0;
|
||||
--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
|
||||
SELECT @@global.identity;
|
||||
|
||||
|
||||
--echo '#----------------------FN_DYNVARS_035_06------------------------#'
|
||||
##############################################################################
|
||||
# Check if the value in GLOBAL & SESSION Tables matches values in variable #
|
||||
##############################################################################
|
||||
|
||||
--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
|
||||
SELECT @@global.identity = VARIABLE_VALUE
|
||||
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
|
||||
WHERE VARIABLE_NAME='identity';
|
||||
|
||||
SELECT @@session.identity = VARIABLE_VALUE
|
||||
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
|
||||
WHERE VARIABLE_NAME='identity';
|
||||
|
||||
|
||||
--echo '#-------------------FN_DYNVARS_035_07----------------------------#'
|
||||
######################################################################
|
||||
# Test if accessing GLOBAL identity gives error #
|
||||
######################################################################
|
||||
|
||||
--Error ER_LOCAL_VARIABLE
|
||||
SET @@global.identity = 0;
|
||||
--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
|
||||
SELECT @@global.identity;
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_035_08----------------------#'
|
||||
###################################################################
|
||||
# Check if TRUE and FALSE values can be used on variable #
|
||||
###################################################################
|
||||
|
||||
SET @@session.identity = TRUE;
|
||||
SELECT @@session.identity;
|
||||
SET @@session.identity = FALSE;
|
||||
SELECT @@session.identity;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_035_09----------------------#'
|
||||
########################################################################################################
|
||||
# Check if accessing variable with SESSION,LOCAL and without SCOPE points to same session variable #
|
||||
########################################################################################################
|
||||
|
||||
SET @@session.identity = 1;
|
||||
SELECT @@identity = @@session.identity;
|
||||
SELECT @@session.identity = @@local.identity;
|
||||
|
||||
|
||||
--echo '#---------------------FN_DYNVARS_035_10----------------------#'
|
||||
##########################################################################
|
||||
# Check if identity can be accessed with and without @@ sign #
|
||||
##########################################################################
|
||||
|
||||
|
||||
SET identity = 1;
|
||||
SELECT @@identity;
|
||||
--Error ER_PARSE_ERROR
|
||||
SET local.identity = 1;
|
||||
--Error ER_UNKNOWN_TABLE
|
||||
SELECT local.identity;
|
||||
--Error ER_PARSE_ERROR
|
||||
SET session.identity = 1;
|
||||
--Error ER_UNKNOWN_TABLE
|
||||
SELECT session.identity;
|
||||
--Error ER_BAD_FIELD_ERROR
|
||||
SELECT identity = @@session.identity;
|
||||
|
||||
|
||||
##############################
|
||||
# Restore initial value #
|
||||
##############################
|
||||
|
||||
SET @@session.identity = @start_value;
|
||||
SELECT @@session.identity;
|
||||
|
||||
|
||||
########################################################################
|
||||
# END OF identity TESTS #
|
||||
########################################################################
|
||||
Reference in New Issue
Block a user