slapos_accounting: price/quantity can comes from subscription request

master/bt5/slapos_accounting/SkinTemplateItem/portal_skins/slapos_accounting/InstanceTree_requestUpdateOpenSaleOrder.py

@@ -155,8 +155,8 @@ if instance_tree.getCausalityState() == 'diverged':
       assert open_order_line.getBaseContribution() == 'base_amount/invoicing/discounted'
       assert open_order_line.getBaseContributionList()[1] == 'base_amount/invoicing/taxable'
       assert open_order_line.getUse() == 'trade/sale'
-      assert open_order_line.getPrice() == 1
-      assert open_order_line.getQuantity() == 1
+      #assert open_order_line.getPrice() == 1, open_order_line.getPrice()
+      #assert open_order_line.getQuantity() == 1
 
       open_order.OpenSaleOrder_updatePeriod()