slapos_panel_ui_test: add Sale Supply for virtual master

master/bt5/slapos_panel_ui_test/ExtensionTemplateItem/portal_components/extension.erp5.SlapOSPanelUiTest.py

@@ -64,6 +64,21 @@ def ERP5Site_bootstrapSlapOSPanelTest(self, step, scenario, customer_login,
         specialise='business_process_module/slapos_ultimate_business_process',
       )
       trade_condition.validate()
+
+      if scenario == 'accounting':
+        # Sale trade condition
+        sale_supply = portal.sale_supply_module.newContent(
+          portal_type="Sale Supply",
+          title="Test project",
+          price_currency_value=currency,
+        )
+        sale_supply.newContent(
+          portal_type="Sale Supply Line",
+          base_price=24,
+          resource="service_module/slapos_virtual_master_subscription"
+        )
+        sale_supply.validate()
+
     finally:
       setSecurityManager(sm)