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test: cant_change validations on item

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Ankush Menat 2022-04-07 16:59:40 +05:30 committed by Ankush Menat
parent fba68541d6
commit f1fd4e5c27
1 changed files with 27 additions and 0 deletions
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27
erpnext/stock/doctype/item/test_item.py
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@ -751,6 +751,33 @@ class TestItem(FrappeTestCase):
item.save()
self.assertEqual(item.description, item.item_name)
def test_item_type_field_change(self):
"""Check if critical fields like `is_stock_item`, `has_batch_no` are not changed if transactions exist."""
from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
from erpnext.stock.doctype.delivery_note.test_delivery_note import create_delivery_note
from erpnext.stock.doctype.purchase_receipt.test_purchase_receipt import make_purchase_receipt
from erpnext.stock.doctype.stock_entry.stock_entry_utils import make_stock_entry
transaction_creators = [
lambda i: make_purchase_receipt(item_code=i),
lambda i: make_purchase_invoice(item_code=i, update_stock=1),
lambda i: make_stock_entry(item_code=i, qty=1, target="_Test Warehouse - _TC"),
lambda i: create_delivery_note(item_code=i),
]
properties = {"has_batch_no": 0, "allow_negative_stock": 1, "valuation_rate": 10}
for transaction_creator in transaction_creators:
item = make_item(properties=properties)
transaction = transaction_creator(item.name)
item.has_batch_no = 1
self.assertRaises(frappe.ValidationError, item.save)
transaction.cancel()
# should be allowed now
item.reload()
item.has_batch_no = 1
item.save()
def set_item_variant_settings(fields):
doc = frappe.get_doc("Item Variant Settings")