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fix(test): case if write off is calculated as negative amount

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This commit is contained in:
Saqib Ansari 2022-02-08 17:07:51 +05:30
parent afc5c26d1c
commit c2b83a0283
3 changed files with 9 additions and 9 deletions
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1
erpnext/accounts/doctype/pos_invoice_merge_log/pos_invoice_merge_log.py
View File

@ -95,7 +95,6 @@ class POSInvoiceMergeLog(Document):
pos_invoice_grand_total = sum(d.grand_total for d in data) pos_invoice_grand_total = sum(d.grand_total for d in data)
if abs(pos_invoice_grand_total - invoice.grand_total) < 1: if abs(pos_invoice_grand_total - invoice.grand_total) < 1:
invoice.write_off_amount += -1 * (pos_invoice_grand_total - invoice.grand_total) invoice.write_off_amount += -1 * (pos_invoice_grand_total - invoice.grand_total)
invoice.save() invoice.save()

11
erpnext/accounts/doctype/pos_invoice_merge_log/test_pos_invoice_merge_log.py
View File

@ -154,10 +154,10 @@ class TestPOSInvoiceMergeLog(unittest.TestCase):
def test_consolidation_round_off_error_1(self): def test_consolidation_round_off_error_1(self):
''' '''
Test case for bug: Test round off error in consolidated invoice creation if POS Invoice has inclusive tax
Round off error in consolidated invoice creation if POS Invoice has inclusive tax
''' '''
frappe.db.sql("delete from `tabPOS Invoice`") frappe.db.sql("delete from `tabPOS Invoice`")
allow_negative_stock = frappe.db.get_value('Stock Settings', None, 'allow_negative_stock')
frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 1) frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 1)
try: try:
@ -206,13 +206,14 @@ class TestPOSInvoiceMergeLog(unittest.TestCase):
frappe.set_user("Administrator") frappe.set_user("Administrator")
frappe.db.sql("delete from `tabPOS Profile`") frappe.db.sql("delete from `tabPOS Profile`")
frappe.db.sql("delete from `tabPOS Invoice`") frappe.db.sql("delete from `tabPOS Invoice`")
frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 0) frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', allow_negative_stock)
def test_consolidation_round_off_error_2(self): def test_consolidation_round_off_error_2(self):
''' '''
Test the same case as above but with an Unpaid POS Invoice Test the same case as above but with an Unpaid POS Invoice
''' '''
frappe.db.sql("delete from `tabPOS Invoice`") frappe.db.sql("delete from `tabPOS Invoice`")
allow_negative_stock = frappe.db.get_value('Stock Settings', None, 'allow_negative_stock')
frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 1) frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 1)
try: try:
@ -262,10 +263,10 @@ class TestPOSInvoiceMergeLog(unittest.TestCase):
inv.load_from_db() inv.load_from_db()
consolidated_invoice = frappe.get_doc('Sales Invoice', inv.consolidated_invoice) consolidated_invoice = frappe.get_doc('Sales Invoice', inv.consolidated_invoice)
self.assertEqual(consolidated_invoice.outstanding_amount, 800) self.assertEqual(consolidated_invoice.outstanding_amount, 800)
self.assertEqual(consolidated_invoice.status, 'Unpaid') self.assertNotEqual(consolidated_invoice.status, 'Paid')
finally: finally:
frappe.set_user("Administrator") frappe.set_user("Administrator")
frappe.db.sql("delete from `tabPOS Profile`") frappe.db.sql("delete from `tabPOS Profile`")
frappe.db.sql("delete from `tabPOS Invoice`") frappe.db.sql("delete from `tabPOS Invoice`")
frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', 0) frappe.db.set_value('Stock Settings', None, 'allow_negative_stock', allow_negative_stock)

6
erpnext/controllers/taxes_and_totals.py
View File

@ -650,12 +650,12 @@ class calculate_taxes_and_totals(object):
def calculate_change_amount(self): def calculate_change_amount(self):
self.doc.change_amount = 0.0 self.doc.change_amount = 0.0
self.doc.base_change_amount = 0.0 self.doc.base_change_amount = 0.0
grand_total = self.doc.rounded_total or self.doc.grand_total
base_grand_total = self.doc.base_rounded_total or self.doc.base_grand_total
if self.doc.doctype == "Sales Invoice" \ if self.doc.doctype == "Sales Invoice" \
and self.doc.paid_amount > self.doc.grand_total and not self.doc.is_return \ and self.doc.paid_amount > grand_total and not self.doc.is_return \
and any(d.type == "Cash" for d in self.doc.payments): and any(d.type == "Cash" for d in self.doc.payments):
grand_total = self.doc.rounded_total or self.doc.grand_total
base_grand_total = self.doc.base_rounded_total or self.doc.base_grand_total
self.doc.change_amount = flt(self.doc.paid_amount - grand_total + self.doc.change_amount = flt(self.doc.paid_amount - grand_total +
self.doc.write_off_amount, self.doc.precision("change_amount")) self.doc.write_off_amount, self.doc.precision("change_amount"))