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Added a basic test for wsrep_sync_wait system variable.

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Also made some coding style related changes.
This commit is contained in:
Nirbhay Choubey
2014-08-13 10:39:01 -04:00
parent 5add585539
commit a2d5a54374
4 changed files with 120 additions and 10 deletions
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56
mysql-test/suite/sys_vars/r/wsrep_sync_wait_basic.result Normal file
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@@ -0,0 +1,56 @@
#
# wsrep_sync_wait
#
# save the initial values
SET @wsrep_sync_wait_global_saved = @@global.wsrep_sync_wait;
SET @wsrep_sync_wait_session_saved = @@session.wsrep_sync_wait;
# default
SELECT @@global.wsrep_sync_wait;
@@global.wsrep_sync_wait
0
SELECT @@session.wsrep_sync_wait;
@@session.wsrep_sync_wait
0
# scope and valid values
SET @@global.wsrep_sync_wait=0;
SELECT @@global.wsrep_sync_wait;
@@global.wsrep_sync_wait
0
SET @@global.wsrep_sync_wait=7;
SELECT @@global.wsrep_sync_wait;
@@global.wsrep_sync_wait
7
SET @@session.wsrep_sync_wait=0;
SELECT @@session.wsrep_sync_wait;
@@session.wsrep_sync_wait
0
SET @@session.wsrep_sync_wait=7;
SELECT @@session.wsrep_sync_wait;
@@session.wsrep_sync_wait
7
SET @@session.wsrep_sync_wait=default;
SELECT @@session.wsrep_sync_wait;
@@session.wsrep_sync_wait
7
SET @@session.wsrep_sync_wait=8;
Warnings:
Warning 1292 Truncated incorrect wsrep_sync_wait value: '8'
SELECT @@session.wsrep_sync_wait;
@@session.wsrep_sync_wait
7
# invalid values
SET @@global.wsrep_sync_wait=NULL;
ERROR 42000: Incorrect argument type to variable 'wsrep_sync_wait'
SET @@global.wsrep_sync_wait='junk';
ERROR 42000: Incorrect argument type to variable 'wsrep_sync_wait'
SET @@session.wsrep_sync_wait=NULL;
ERROR 42000: Incorrect argument type to variable 'wsrep_sync_wait'
SET @@session.wsrep_sync_wait='junk';
ERROR 42000: Incorrect argument type to variable 'wsrep_sync_wait'
# restore the initial values
SET @@global.wsrep_sync_wait = @wsrep_sync_wait_global_saved;
SET @@session.wsrep_sync_wait = @wsrep_sync_wait_session_saved;
# End of test