test: Validate the actual quantity when creating a material request from the sales order

(cherry picked from commit 17fdd42645)

erpnext/selling/doctype/sales_order/test_sales_order.py

@@ -8,6 +8,8 @@ import frappe.permissions
 from frappe.core.doctype.user_permission.test_user_permission import create_user
 from frappe.tests.utils import FrappeTestCase, change_settings
 from frappe.utils import add_days, flt, getdate, nowdate, today
+from erpnext.stock.get_item_details import get_bin_details
+
 
 from erpnext.accounts.test.accounts_mixin import AccountsTestMixin
 from erpnext.controllers.accounts_controller import update_child_qty_rate
@@ -99,6 +101,10 @@ class TestSalesOrder(AccountsTestMixin, FrappeTestCase):
 		self.assertEqual(mr.material_request_type, "Purchase")
 		self.assertEqual(len(mr.get("items")), len(so.get("items")))
 
+		for item in mr.get("items"):
+			actual_qty = get_bin_details(item.item_code, item.warehouse, mr.company, True).get("actual_qty", 0)
+			self.assertEqual(flt(item.actual_qty), actual_qty)
+
 	def test_make_delivery_note(self):
 		so = make_sales_order(do_not_submit=True)