diff --git a/addons/sale/test/sale_order_demo.yml b/addons/sale/test/sale_order_demo.yml
index 05109efbea2..5b1c08bb5e1 100644
--- a/addons/sale/test/sale_order_demo.yml
+++ b/addons/sale/test/sale_order_demo.yml
@@ -7,8 +7,12 @@
     payment_term: account.account_payment_term
 -
   !record {model: sale.order.line, id: line}:
-    name : 'LCD Monitor'
     order_id: sale_order_test1
     product_id: product.product_product_7
-    price_unit: 190.50
     product_uom_qty: 8
+-
+  I verify that the onchange was correctly triggered
+-
+  !assert {model: sale.order.line, id: sale.line, string: The onchange function of product was not correctly triggered}:
+    - l.name == '17” LCD Monitor'
+    - l.price_unit == 1350.0