nsinnovations/erpnext
2
0
Fork 0
mirror of https://github.com/frappe/erpnext.git synced 2026-08-11 05:31:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

test: assert batch pooling preserves the group total on a repeating rate

Browse Source 
(cherry picked from commit 545262c5d4)

# Conflicts:
#	erpnext/stock/report/stock_ageing/test_stock_ageing.py
This commit is contained in:
Mihir Kandoi
2026-07-27 13:42:25 +05:30
committed by Mergify
parent f38b3b422d
commit 168ec661e4
1 changed files with 56 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
erpnext/stock/report/stock_ageing/test_stock_ageing.py
View File

@@ -7,10 +7,19 @@ import frappe
from frappe.tests.utils import FrappeTestCase
from erpnext.stock.report.stock_ageing.stock_ageing import (
<<<<<<< HEAD
=======
BATCH_SLOT_QTY_INDEX,
BATCH_SLOT_VALUE_INDEX,
>>>>>>> 545262c5d4 (test: assert batch pooling preserves the group total on a repeating rate)
FIFOSlots,
format_report_data,
get_average_age,
)
<<<<<<< HEAD
=======
from erpnext.tests.utils import ERPNextTestSuite
>>>>>>> 545262c5d4 (test: assert batch pooling preserves the group total on a repeating rate)
class TestStockAgeing(FrappeTestCase):
@@ -674,6 +683,53 @@ class TestStockAgeing(FrappeTestCase):
],
)
def test_batch_pooling_preserves_total_on_repeating_rate(self):
"""Ledger (same wh, batch B): [+3 @ 100/3, +6 @ 0, +2 @ 0]
The pooled rate does not terminate, so assert the redistributed
slot values still add back to the batch total."""
from erpnext.stock.doctype.item.test_item import make_item
item_code = make_item(
"Test Stock Ageing Batch Pool Residual",
{"is_stock_item": 1, "has_batch_no": 1, "valuation_method": "FIFO"},
).name
batch_no = "SA-POOL-RESIDUAL-BATCH"
if not frappe.db.exists("Batch", batch_no):
frappe.get_doc({"doctype": "Batch", "batch_id": batch_no, "item": item_code}).insert(
ignore_permissions=True
)
frappe.db.set_value("Batch", batch_no, "use_batchwise_valuation", 1)
def make_sle(posting_date, voucher_no, actual_qty, qty_after, stock_value_difference):
return frappe._dict(
name=item_code,
actual_qty=actual_qty,
qty_after_transaction=qty_after,
stock_value_difference=stock_value_difference,
valuation_rate=abs(stock_value_difference / actual_qty) if actual_qty else 0,
warehouse="WH 1",
posting_date=posting_date,
voucher_type="Stock Entry",
voucher_no=voucher_no,
has_serial_no=False,
has_batch_no=True,
serial_no=None,
batch_no=batch_no,
)
sle = [
make_sle("2021-12-01", "001", 3, 3, 100),
make_sle("2021-12-02", "002", 6, 9, 0),
make_sle("2021-12-03", "003", 2, 11, 0),
]
slots = FIFOSlots(self.filters, sle).generate()
queue = slots[item_code]["fifo_queue"]
self.assertEqual([slot[BATCH_SLOT_QTY_INDEX] for slot in queue], [3.0, 6.0, 2.0])
self.assertEqual(sum(slot[BATCH_SLOT_VALUE_INDEX] for slot in queue), 100.0)
def test_batch_issue_at_pooled_rate_keeps_slot_values_positive(self):
"""Ledger (same wh, batch B): [+10 @ 0, +10 @ 10, -4 @ pooled 5]
Consuming the zero-valued head slot at the pooled rate drives it