Merge pull request #56966 from frappe/mergify/bp/version-16-hotfix/pr-56964

fix: match depreciation schedule rows at currency precision to avoid duplicate JEs (backport #56964)
This commit is contained in:
Khushi Rawat
2026-07-14 00:09:32 +05:30
committed by GitHub
2 changed files with 43 additions and 1 deletions

View File

@@ -417,11 +417,12 @@ class JournalEntry(AccountsController):
def update_journal_entry_link_on_depr_schedule(self, asset, je_row):
depr_schedule = get_depr_schedule(asset.name, "Active", self.finance_book)
precision = je_row.precision("debit")
for d in depr_schedule or []:
if (
d.schedule_date == self.posting_date
and not d.journal_entry
and d.depreciation_amount == flt(je_row.debit)
and flt(d.depreciation_amount, precision) == flt(je_row.debit, precision)
):
frappe.db.set_value("Depreciation Schedule", d.name, "journal_entry", self.name)

View File

@@ -1391,6 +1391,47 @@ class TestDepreciationBasics(AssetSetup):
self.assertFalse(depr_schedule[1].journal_entry)
self.assertFalse(depr_schedule[2].journal_entry)
def test_depr_schedule_link_matches_at_currency_precision(self):
"""A Depreciation Schedule row whose amount carries more decimals than the
company currency (e.g. 25701.202 vs a JE debit of 25701.20) must still be
matched and stamped with the Journal Entry. Comparing at exact float
equality left the link NULL, so the scheduler treated the row as unposted
and created a duplicate Journal Entry on every run. Regression test for
JournalEntry.update_journal_entry_link_on_depr_schedule()."""
from unittest.mock import MagicMock, patch
from erpnext.accounts.doctype.journal_entry import journal_entry as journal_entry_module
posting_date = getdate("2021-06-01")
je = frappe.new_doc("Journal Entry")
je.name = "JE-DEPR-TEST"
je.finance_book = None
je.posting_date = posting_date
# JE debit is stored at company currency precision (2 dp)...
je_row = MagicMock()
je_row.debit = 25701.20
je_row.precision.return_value = 2
# ...while the schedule row amount carries a third decimal.
schedule_row = frappe._dict(
name="DS-ROW-1",
schedule_date=posting_date,
journal_entry=None,
depreciation_amount=25701.202,
)
asset = frappe._dict(name="ASSET-TEST")
with (
patch.object(journal_entry_module, "get_depr_schedule", return_value=[schedule_row]),
patch.object(frappe.db, "set_value") as mock_set_value,
):
je.update_journal_entry_link_on_depr_schedule(asset, je_row)
mock_set_value.assert_called_once_with(
"Depreciation Schedule", "DS-ROW-1", "journal_entry", "JE-DEPR-TEST"
)
def test_depr_entry_posting_when_depr_expense_account_is_an_expense_account(self):
"""Tests if the Depreciation Expense Account gets debited and the Accumulated Depreciation Account gets credited when the former's an Expense Account."""