define the stop date when we do stop_action

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@14631 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Banking/tests/testERP5BankingCashMovement.py

@@ -449,7 +449,7 @@ class TestERP5BankingCashMovement(TestERP5BankingMixin, ERP5TypeTestCase):
 
     # do the Workflow action
     self.workflow_tool.doActionFor(self.cash_movement, 'stop_action',
-                  wf_id='cash_movement_workflow', your_stop_date=self.date)
+                  wf_id='cash_movement_workflow', stop_date=self.date)
     # execute tic
     self.stepTic()
     # get state