test: BOM tracking semi finished goods rejects operations without FG item

(cherry picked from commit aed7c70b1c)
This commit is contained in:
Mihir Kandoi
2026-08-08 14:41:12 +05:30
committed by Mergify
parent 03eeb839fb
commit c23b16751e

View File

@@ -811,6 +811,53 @@ class TestBOM(ERPNextTestSuite):
for row in bom.items:
self.assertEqual(row.stock_uom, "Kg")
@timeout
def test_track_semi_finished_goods_requires_finished_good_on_operations(self):
from erpnext.manufacturing.doctype.operation.test_operation import make_operation
from erpnext.manufacturing.doctype.workstation.test_workstation import make_workstation
fg_item = make_item(properties={"is_stock_item": 1}).name
sfg_item = make_item(properties={"is_stock_item": 1}).name
rm_item = make_item(properties={"is_stock_item": 1, "valuation_rate": 100.0}).name
make_workstation({"workstation": "_Test SFG Workstation"})
for operation in ("_Test SFG Operation", "_Test SFG Final Operation"):
make_operation({"operation": operation, "workstation": "_Test SFG Workstation"})
bom = frappe.new_doc("BOM")
bom.company = "_Test Company"
bom.item = fg_item
bom.quantity = 1
bom.with_operations = 1
bom.track_semi_finished_goods = 1
bom.append(
"operations",
{
"operation": "_Test SFG Operation",
"workstation": "_Test SFG Workstation",
"time_in_mins": 30,
},
)
bom.append(
"operations",
{
"operation": "_Test SFG Final Operation",
"workstation": "_Test SFG Workstation",
"time_in_mins": 30,
"is_final_finished_good": 1,
},
)
bom.append("items", {"item_code": rm_item, "qty": 1, "operation_row_id": 1})
bom.append("items", {"item_code": sfg_item, "qty": 1, "operation_row_id": 2})
# the first operation produces nothing derivable: no FG item, no BOM to take it from
self.assertRaises(frappe.ValidationError, bom.insert)
bom.operations[0].finished_good = sfg_item
bom.insert()
# the final operation's FG item is derived from the BOM's own item
self.assertEqual(bom.operations[1].finished_good, fg_item)
def get_default_bom(item_code="_Test FG Item 2"):
return frappe.db.get_value("BOM", {"item": item_code, "is_active": 1, "is_default": 1})