test(marterial-request): validate partial transaction with product bundle

erpnext/stock/doctype/material_request/test_material_request.py

@@ -973,6 +973,46 @@ class TestMaterialRequest(IntegrationTestCase):
 
 		self.assertRaises(OverAllowanceError, mr.submit)
 
+	def test_get_remaining_qty_from_sales_order(self):
+		from frappe.utils import add_to_date, today
+
+		from erpnext.selling.doctype.product_bundle.test_product_bundle import make_product_bundle
+		from erpnext.selling.doctype.sales_order.sales_order import make_material_request
+		from erpnext.selling.doctype.sales_order.test_sales_order import make_sales_order
+
+		sub_item_a = "_Test Bundle ItemA"
+		create_item(sub_item_a, is_customer_provided_item=1, customer="_Test Customer", is_purchase_item=0)
+
+		sub_item_b = "_Test Bundle ItemB"
+		create_item(sub_item_b, is_customer_provided_item=1, customer="_Test Customer", is_purchase_item=0)
+
+		bundle_item = "_Test Bundle"
+		create_item(
+			bundle_item,
+			is_stock_item=0,
+			is_customer_provided_item=1,
+			customer="_Test Customer",
+			is_purchase_item=0,
+		)
+
+		pb = make_product_bundle(parent=bundle_item, items=[sub_item_a, sub_item_b])
+		pb.submit()
+
+		so = make_sales_order(item_code=bundle_item)
+		so.submit()
+
+		mr = make_material_request(so.name)
+		mr.schedule_date = add_to_date(today(), days=1, as_string=True)
+		mr.get("items")[0].qty = 5
+		mr.get("items")[1].qty = 5
+		mr.insert()
+		mr.submit()
+
+		mr = make_material_request(so.name)
+
+		self.assertEqual(mr.items[0].qty, 5)
+		self.assertEqual(mr.items[0].qty, 5)
+
 	def test_pending_qty_in_pick_list(self):
 		"""Test for pick list mapped doc qty from partially received Material Request Transfer"""
 		import json