DBのコメントを外した

ecs/jskult-batch-daily/tests/batch/ultmarc/utmp_tables/table_mapper/com_forfront_med_equip/test_com_forfront_med_equip_mapper.py

@@ -28,13 +28,13 @@ class TestComForfrontMedEquipMapper:
         # setup
         self.db = database
         self.db.connect()
-    #    self.db.begin()
+        self.db.begin()
 
         # testing
         yield
 
         # teardown
-    #    self.db.rollback()
+        self.db.rollback()
         self.db.disconnect()
 
     def test_insert_record(self):