83 lines
3.2 KiB
Python
83 lines
3.2 KiB
Python
from datetime import date
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from decimal import Decimal
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from types import SimpleNamespace
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import unittest
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from dateutil.relativedelta import relativedelta
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from trytond.modules.account_invoice_do.cron import _build_error_message
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from trytond.modules.account_invoice_do.invoice import Invoice, InvoiceLine
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class AccountInvoiceDoUnitTestCase(unittest.TestCase):
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class Currency:
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def round(self, amount):
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return amount.quantize(Decimal('0.01'))
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def test_due_date_from_payment_term(self):
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invoice = SimpleNamespace()
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invoice.payment_term = SimpleNamespace(lines=[
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SimpleNamespace(relativedeltas=[
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relativedelta(months=1, days=5),
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]),
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])
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invoice.invoice_date = date(2026, 1, 10)
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self.assertEqual(
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Invoice.get_remainder_time(invoice, 'due_date'),
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date(2026, 2, 15))
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def test_amount_paid_only_for_posted_or_paid_invoices(self):
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posted = SimpleNamespace(
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id=1, state='posted', total_amount=Decimal('118.00'),
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amount_to_pay=Decimal('18.00'), currency=self.Currency())
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draft = SimpleNamespace(
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id=2, state='draft', total_amount=Decimal('118.00'),
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amount_to_pay=Decimal('0.00'), currency=self.Currency())
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self.assertEqual(Invoice.get_amount_paid([posted, draft], 'amount_paid'), {
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1: Decimal('100.00'),
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2: Decimal('0.00'),
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})
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def test_tax_kind_amount_and_line_total(self):
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line = SimpleNamespace(
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id=1,
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type='line',
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amount=Decimal('100.00'),
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taxes=[
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SimpleNamespace(tax_kind='itbis', rate=Decimal('0.18')),
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SimpleNamespace(tax_kind='tip', rate=Decimal('0.10')),
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],
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currency=self.Currency())
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self.assertEqual(
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InvoiceLine._compute_tax_kind_amount(line, 'itbis'),
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Decimal('18.00'))
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self.assertEqual(
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InvoiceLine.on_change_with_itbis_line(line),
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Decimal('18.00'))
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self.assertEqual(
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InvoiceLine._compute_line_total_amount(line),
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Decimal('128.00'))
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def test_subtotal_resets_after_previous_subtotal(self):
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invoice = SimpleNamespace()
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line1 = SimpleNamespace(
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type='line', amount=Decimal('100.00'), taxes=[], currency=None)
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subtotal1 = SimpleNamespace(
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id=1, type='subtotal', invoice=invoice, currency=None)
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line2 = SimpleNamespace(
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type='line', amount=Decimal('50.00'), taxes=[], currency=None)
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subtotal2 = SimpleNamespace(
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id=2, type='subtotal', invoice=invoice, currency=None)
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invoice.lines = [line1, subtotal1, line2, subtotal2]
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self.assertEqual(
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InvoiceLine._compute_line_total_amount(subtotal2),
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Decimal('50.00'))
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def test_cron_error_message_uses_fallbacks(self):
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inv = SimpleNamespace(id=10)
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message = _build_error_message(inv, ValueError('boom'))
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self.assertIn('ID: 10', message)
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self.assertIn('Numero: N/D', message)
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self.assertIn('Error: boom', message)
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