this test was failing randomly, test the list in another way

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@14462 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Banking/tests/testERP5BankingMonetaryReception.py

@@ -359,8 +359,8 @@ class TestERP5BankingMonetaryReception(TestERP5BankingMixin, ERP5TypeTestCase):
     self.assertEqual(len(container_list), 2)
     # check we have cash container 1
     container_object_list = [x.getObject() for x in container_list]
-    self.assertEqual(container_object_list[0], self.container_1)
-    self.assertEqual(container_object_list[1], self.container_2)
+    self.failIfDifferentSet([self.container_1, self.container_2],
+                            container_object_list)
     self.assertEqual(len(self.simulation_tool.getFutureTrackingList(node=self.reception.getRelativeUrl())), 2)
 
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