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Added two tests for testing readwrite split router's ability to route read to master if in active transaction and to slave when outside transaction.

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This commit is contained in:
VilhoRaatikka
2014-03-27 10:27:19 +02:00
parent 75549c6a20
commit 10fdccdeee
4 changed files with 22 additions and 32 deletions
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13
server/modules/routing/readwritesplit/test/rwsplit.sh
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@ -20,17 +20,8 @@ fi
RUNCMD=mysql\ --host=$THOST\ -P$TPORT\ -u$TUSER\ -p$TPWD\ --unbuffered=true\ --disable-reconnect\ --silent
TINPUT=test_transaction_routing1.sql
TRETVAL=2
a=`$RUNCMD < ./$TINPUT`
if [ "$a" != "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when $TRETVAL was expected">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_transaction_routing2.sql
TRETVAL=foo
TRETVAL=0
a=`$RUNCMD < ./$TINPUT`
if [ "$a" != "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when $TRETVAL was expected">>$TLOG;
@ -39,7 +30,7 @@ else
fi
TINPUT=test_transaction_routing3.sql
TRETVAL=bar
TRETVAL=2
a=`$RUNCMD < ./$TINPUT`
if [ "$a" != "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when $TRETVAL was expected">>$TLOG;

12
server/modules/routing/readwritesplit/test/test_transaction_routing2.sql
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@ -1,3 +1,11 @@
USE test;
SET autocommit = 0;
SELECT @@in_transaction INTO @a;
SELECT @a;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
START TRANSACTION;
DELETE FROM myCity;
SELECT COUNT(*) FROM myCity; -- read transaction's modifications from master
COMMIT;

10
server/modules/routing/readwritesplit/test/test_transaction_routing3.sql Normal file
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@ -0,0 +1,10 @@
USE test;
SET autocommit = 0;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
DELETE FROM myCity;
SELECT COUNT(*) FROM myCity; -- read transaction's modifications from slave
COMMIT;

19
server/modules/routing/readwritesplit/test/transaction_with_set.sql
View File

@ -1,19 +0,0 @@
USE test;
SET autocommit = 0;
SET @a= -1;
SET @b = -2;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
START TRANSACTION;
DELETE FROM myCity;
SET @a = (SELECT COUNT(1) FROM myCity);
ROLLBACK;
START TRANSACTION;
SET @b = (SELECT COUNT(*) FROM myCity);
START TRANSACTION;
DROP TABLE myCity;
SELECT (@a+@b) AS res;
COMMIT;