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Make wait_timeout test not timing dependent

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mysql-test/t/wait_timeout.test:
  Remove sleeps from wait_timeout in order to make it timing independent.
  Instead get the status variable "aborted_clients" in a seconds connection.
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unknown
2006-05-23 15:45:16 +02:00
parent 022e12d4ad
commit 54526d177f
1 changed files with 64 additions and 4 deletions
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68
mysql-test/t/wait_timeout.test
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@ -4,10 +4,41 @@
# #
# Bug #8731: wait_timeout does not work on Mac OS X # Bug #8731: wait_timeout does not work on Mac OS X
# #
# Connect with another connection and reset counters
--disable_query_log
connect (wait_con,localhost,root,,test,,);
flush status; # Reset counters
connection wait_con;
let $retries=300;
let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
set @aborted_clients= 0;
--enable_query_log
# Disable reconnect and do the query
connection default;
--disable_reconnect --disable_reconnect
select 1; select 1;
# wait_timeout is 1, so we should get disconnected now
--sleep 2 # Switch to wait_con and wait until server has aborted the connection
--disable_query_log
connection wait_con;
while (!`select @aborted_clients`)
{
sleep 0.1;
let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
eval set @aborted_clients= SUBSTRING('$aborted_clients', 16)+0;
dec $retries;
if (!$retries)
{
Failed to detect that client has been aborted;
}
}
--enable_query_log
connection default;
# When the connection is closed in this way, the error code should # When the connection is closed in this way, the error code should
# be consistent see bug#2845 for an explanation # be consistent see bug#2845 for an explanation
--error 2006 --error 2006
@ -15,12 +46,41 @@ select 2;
--enable_reconnect --enable_reconnect
select 3; select 3;
#
# Do the same test as above on a TCP connection # Do the same test as above on a TCP connection
# (which we get by specifying a ip adress)
# Connect with another connection and reset counters
--disable_query_log
connection wait_con;
flush status; # Reset counters
let $retries=300;
let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
set @aborted_clients= 0;
--enable_query_log
connect (con1,127.0.0.1,root,,test,$MASTER_MYPORT,); connect (con1,127.0.0.1,root,,test,$MASTER_MYPORT,);
--disable_reconnect --disable_reconnect
select 1; select 1;
# wait_timeout is 1, so we should get disconnected now
--sleep 2 # Switch to wait_con and wait until server has aborted the connection
--disable_query_log
connection wait_con;
while (!`select @aborted_clients`)
{
sleep 0.1;
let $aborted_clients = `SHOW STATUS LIKE 'aborted_clients'`;
eval set @aborted_clients= SUBSTRING('$aborted_clients', 16)+0;
dec $retries;
if (!$retries)
{
Failed to detect that client has been aborted;
}
}
--enable_query_log
connection con1;
# When the connection is closed in this way, the error code should # When the connection is closed in this way, the error code should
# be consistent see bug#2845 for an explanation # be consistent see bug#2845 for an explanation
--error 2006 --error 2006