test: update causality state explicitly because normal users have no write to...

test: update causality state explicitly because normal users have no write to modify in solving state.

product/ERP5/tests/testConversionInSimulation.py

@@ -577,6 +577,7 @@ class TestConversionInSimulation(AccountingTestCase):
                              'diverged')
     self._solveDivergence(related_packing_list, 'quantity', 'accept')
     self.tic()
+    related_packing_list.updateCausalityState()
     related_packing_list.start()
     related_packing_list.stop()
     self.tic()
@@ -676,6 +677,7 @@ class TestConversionInSimulation(AccountingTestCase):
 
     self._solveDivergence(related_packing_list, 'quantity','accept')
     self.tic()
+    related_packing_list.updateCausalityState()
     related_packing_list.start()
     related_packing_list.stop()
     self.tic()