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refactor: tests

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barredterra 2021-09-17 20:34:09 +02:00 committed by marination
parent 676ed6b881
commit f143fe7dcc
1 changed files with 50 additions and 83 deletions
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133
erpnext/accounts/doctype/dunning/test_dunning.py
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@ -6,7 +6,7 @@ import unittest
import frappe
from frappe.utils import add_days, nowdate, today
from erpnext.accounts.doctype.dunning.dunning import calculate_interest_and_amount
from erpnext.accounts.doctype.sales_invoice.sales_invoice import create_dunning as create_dunning_from_sales_invoice
from erpnext.accounts.doctype.payment_entry.test_payment_entry import get_payment_entry
from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import (
unlink_payment_on_cancel_of_invoice,
@ -19,34 +19,34 @@ from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import (
class TestDunning(unittest.TestCase):
@classmethod
def setUpClass(self):
create_dunning_type()
create_dunning_type_with_zero_interest_rate()
create_dunning_type("First Notice", fee=0.0, interest=0.0, is_default=1)
create_dunning_type("Second Notice", fee=10.0, interest=10.0, is_default=0)
unlink_payment_on_cancel_of_invoice()
@classmethod
def tearDownClass(self):
unlink_payment_on_cancel_of_invoice(0)
def test_dunning(self):
dunning = create_dunning()
amounts = calculate_interest_and_amount(
dunning.outstanding_amount, dunning.rate_of_interest, dunning.dunning_fee, dunning.overdue_days
)
self.assertEqual(round(amounts.get("interest_amount"), 2), 0.44)
self.assertEqual(round(amounts.get("dunning_amount"), 2), 20.44)
self.assertEqual(round(amounts.get("grand_total"), 2), 120.44)
def test_first_dunning(self):
dunning = create_first_dunning()
def test_dunning_with_zero_interest_rate(self):
dunning = create_dunning_with_zero_interest_rate()
amounts = calculate_interest_and_amount(
dunning.outstanding_amount, dunning.rate_of_interest, dunning.dunning_fee, dunning.overdue_days
)
self.assertEqual(round(amounts.get("interest_amount"), 2), 0)
self.assertEqual(round(amounts.get("dunning_amount"), 2), 20)
self.assertEqual(round(amounts.get("grand_total"), 2), 120)
self.assertEqual(round(dunning.total_outstanding, 2), 100.00)
self.assertEqual(round(dunning.total_interest, 2), 0.00)
self.assertEqual(round(dunning.dunning_fee, 2), 0.00)
self.assertEqual(round(dunning.dunning_amount, 2), 0.00)
self.assertEqual(round(dunning.grand_total, 2), 100.00)
def test_second_dunning(self):
dunning = create_second_dunning()
self.assertEqual(round(dunning.total_outstanding, 2), 100.00)
self.assertEqual(round(dunning.total_interest, 2), 0.41)
self.assertEqual(round(dunning.dunning_fee, 2), 10.00)
self.assertEqual(round(dunning.dunning_amount, 2), 10.41)
self.assertEqual(round(dunning.grand_total, 2), 110.41)
def test_gl_entries(self):
dunning = create_dunning()
dunning = create_second_dunning()
dunning.submit()
gl_entries = frappe.db.sql(
"""select account, debit, credit
@ -56,16 +56,17 @@ class TestDunning(unittest.TestCase):
as_dict=1,
)
self.assertTrue(gl_entries)
expected_values = dict(
(d[0], d) for d in [["Debtors - _TC", 20.44, 0.0], ["Sales - _TC", 0.0, 20.44]]
)
expected_values = dict((d[0], d) for d in [
['Debtors - _TC', 10.41, 0.0],
['Sales - _TC', 0.0, 10.41]
])
for gle in gl_entries:
self.assertEqual(expected_values[gle.account][0], gle.account)
self.assertEqual(expected_values[gle.account][1], gle.debit)
self.assertEqual(expected_values[gle.account][2], gle.credit)
def test_payment_entry(self):
dunning = create_dunning()
dunning = create_second_dunning()
dunning.submit()
pe = get_payment_entry("Dunning", dunning.name)
pe.reference_no = "1"
@ -80,83 +81,49 @@ class TestDunning(unittest.TestCase):
self.assertEqual(si_doc.outstanding_amount, 0)
def create_dunning():
def create_first_dunning():
posting_date = add_days(today(), -20)
due_date = add_days(today(), -15)
sales_invoice = create_sales_invoice_against_cost_center(
posting_date=posting_date, due_date=due_date, status="Overdue"
)
dunning_type = frappe.get_doc("Dunning Type", "First Notice")
dunning = frappe.new_doc("Dunning")
dunning.sales_invoice = sales_invoice.name
dunning.customer_name = sales_invoice.customer_name
dunning.outstanding_amount = sales_invoice.outstanding_amount
dunning.debit_to = sales_invoice.debit_to
dunning.currency = sales_invoice.currency
dunning.company = sales_invoice.company
dunning.posting_date = nowdate()
dunning.due_date = sales_invoice.due_date
dunning.dunning_type = "First Notice"
dunning.rate_of_interest = dunning_type.rate_of_interest
dunning.dunning_fee = dunning_type.dunning_fee
posting_date=posting_date, due_date=due_date, qty=1, rate=100)
dunning = create_dunning_from_sales_invoice(sales_invoice.name)
dunning.save()
return dunning
def create_dunning_with_zero_interest_rate():
def create_second_dunning():
posting_date = add_days(today(), -20)
due_date = add_days(today(), -15)
sales_invoice = create_sales_invoice_against_cost_center(
posting_date=posting_date, due_date=due_date, status="Overdue"
)
dunning_type = frappe.get_doc("Dunning Type", "First Notice with 0% Rate of Interest")
dunning = frappe.new_doc("Dunning")
dunning.sales_invoice = sales_invoice.name
dunning.customer_name = sales_invoice.customer_name
dunning.outstanding_amount = sales_invoice.outstanding_amount
dunning.debit_to = sales_invoice.debit_to
dunning.currency = sales_invoice.currency
dunning.company = sales_invoice.company
dunning.posting_date = nowdate()
dunning.due_date = sales_invoice.due_date
dunning.dunning_type = "First Notice with 0% Rate of Interest"
posting_date=posting_date, due_date=due_date, qty=1, rate=100)
dunning = create_dunning_from_sales_invoice(sales_invoice.name)
dunning_type = frappe.get_doc("Dunning Type", "Second Notice")
dunning.dunning_type = dunning_type.name
dunning.rate_of_interest = dunning_type.rate_of_interest
dunning.dunning_fee = dunning_type.dunning_fee
dunning.save()
return dunning
def create_dunning_type():
def create_dunning_type(title, fee, interest, is_default):
existing = frappe.db.exists("Dunning Type", title)
if existing:
return frappe.get_doc("Dunning Type", existing)
dunning_type = frappe.new_doc("Dunning Type")
dunning_type.dunning_type = "First Notice"
dunning_type.start_day = 10
dunning_type.end_day = 20
dunning_type.dunning_fee = 20
dunning_type.rate_of_interest = 8
dunning_type.dunning_type = title
dunning_type.is_default = is_default
dunning_type.dunning_fee = fee
dunning_type.rate_of_interest = interest
dunning_type.append(
"dunning_letter_text",
{
"dunning_letter_text", {
"language": "en",
"body_text": "We have still not received payment for our invoice ",
"closing_text": "We kindly request that you pay the outstanding amount immediately, including interest and late fees.",
},
)
dunning_type.save()
def create_dunning_type_with_zero_interest_rate():
dunning_type = frappe.new_doc("Dunning Type")
dunning_type.dunning_type = "First Notice with 0% Rate of Interest"
dunning_type.start_day = 10
dunning_type.end_day = 20
dunning_type.dunning_fee = 20
dunning_type.rate_of_interest = 0
dunning_type.append(
"dunning_letter_text",
{
"language": "en",
"body_text": "We have still not received payment for our invoice ",
"closing_text": "We kindly request that you pay the outstanding amount immediately, and late fees.",
},
"body_text": "We have still not received payment for our invoice",
"closing_text": "We kindly request that you pay the outstanding amount immediately, including interest and late fees."
}
)
dunning_type.save()
return dunning_type