Enable autocommit on SQL connections established in tests.

This makes sure changes made while expecting condition to happen are
visible to that connection.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@1603 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/tests/functional/__init__.py

@@ -284,10 +284,12 @@ class NEOCluster(object):
         db = ZODB.DB(storage=self.getZODBStorage())
         return (db, db.open())
 
-    def getSQLConnection(self, db):
+    def getSQLConnection(self, db, autocommit=False):
         assert db in self.db_list
-        return MySQLdb.Connect(user=self.db_user, passwd=self.db_password,
+        conn = MySQLdb.Connect(user=self.db_user, passwd=self.db_password,
                                db=db)
+        conn.autocommit(autocommit)
+        return conn
 
     def _getProcessList(self, type):
         return self.process_dict.get(type)

neo/tests/functional/testStorage.py

@@ -74,7 +74,7 @@ class StorageTests(NEOFunctionalTest):
         db.close()
 
     def __checkDatabase(self, db_name):
-        db = self.neo.getSQLConnection(db_name)
+        db = self.neo.getSQLConnection(db_name, autocommit=True)
         # wait for the sql transaction to be commited
         def callback(last_try):
             object_number = self.queryCount(db, 'select count(*) from obj')
@@ -107,7 +107,7 @@ class StorageTests(NEOFunctionalTest):
         self.assertEqual(len(storage_list), 2)
 
     def __checkReplicateCount(self, db_name, target_count, timeout=0, delay=1):
-        db = self.neo.getSQLConnection(db_name)
+        db = self.neo.getSQLConnection(db_name, autocommit=True)
         def callback(last_try):
             replicate_count = self.queryCount(db,
                 'select count(distinct uuid) from pt')