464 lines
16 KiB
Python
464 lines
16 KiB
Python
# -*- coding: utf-8 -*-
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# This file is part of the cashbook-module from m-ds for Tryton.
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# The COPYRIGHT file at the top level of this repository contains the
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# full copyright notices and license terms.
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from trytond.tests.test_tryton import ModuleTestCase, with_transaction
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from trytond.pool import Pool
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from trytond.transaction import Transaction
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from trytond.exceptions import UserError
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from trytond.modules.cashbook.tests import CashbookTestCase
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from trytond.modules.investment.tests import InvestmentTestCase
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from datetime import date
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from decimal import Decimal
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class CbInvTestCase(CashbookTestCase, InvestmentTestCase):
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'Test cashbook-investment module'
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module = 'cashbook_investment'
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@with_transaction()
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def test_assetbook_create(self):
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""" create cashbook, set 'btype' to asset
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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types = self.prep_type()
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company = self.prep_company()
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book, = Book.create([{
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'name': 'Book 1',
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'btype': types.id,
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'company': company.id,
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'currency': company.currency.id,
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'number_sequ': self.prep_sequence().id,
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}])
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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}])
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self.assertEqual(book.name, 'Book 1')
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self.assertEqual(book.rec_name, 'Book 1 | 0.00 usd | Open')
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self.assertEqual(book.btype.rec_name, 'CAS - Cash')
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self.assertEqual(book.state, 'open')
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self.assertEqual(book.state_string, 'Open')
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self.assertEqual(book.feature, 'asset')
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self.assertEqual(book.quantity_digits, 4)
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@with_transaction()
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def test_assetbook_create_line(self):
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""" create cashbook, add line
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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Asset = pool.get('investment.asset')
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types = self.prep_type()
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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}])
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category = self.prep_category(cattype='in')
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company = self.prep_company()
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party = self.prep_party()
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asset = self.prep_asset_item(
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company=company,
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product = self.prep_asset_product(name='Product 1'))
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Asset.write(*[
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[asset],
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{
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'rates': [('create', [{
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'date': date(2022, 5, 1),
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'rate': Decimal('2.5'),
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}, {
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'date': date(2022, 5, 2),
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'rate': Decimal('2.8'),
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}])],
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}])
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self.assertEqual(asset.rec_name, 'Product 1 | 2.8000 usd/u | 05/02/2022')
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(usd, euro) = self.prep_2nd_currency(company)
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self.assertEqual(company.currency.rec_name, 'Euro')
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self.assertEqual(asset.symbol, 'usd/u')
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book, = Book.create([{
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'start_date': date(2022, 4, 1),
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'name': 'Book 1',
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'btype': types.id,
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'company': company.id,
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'currency': euro.id,
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'number_sequ': self.prep_sequence().id,
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'asset': asset.id,
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'quantity_uom': asset.uom.id,
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'quantity_digits': 3,
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'lines': [('create', [{
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'date': date(2022, 5, 1),
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'description': 'Text 1',
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'category': category.id,
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'bookingtype': 'in',
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'amount': Decimal('2.5'),
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'party': party.id,
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'quantity': Decimal('1.453'),
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}, {
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'date': date(2022, 5, 10),
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'description': 'Text 2',
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'category': category.id,
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'bookingtype': 'in',
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'amount': Decimal('4.0'),
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'party': party.id,
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'quantity': Decimal('3.3'),
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}],
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)],
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}])
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self.assertEqual(book.name, 'Book 1')
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self.assertEqual(book.rec_name, 'Book 1 | 6.50 € | Open')
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self.assertEqual(book.state, 'open')
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self.assertEqual(book.feature, 'asset')
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self.assertEqual(book.quantity_digits, 3)
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self.assertEqual(book.balance_all, Decimal('6.5'))
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self.assertEqual(len(book.lines), 2)
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self.assertEqual(book.lines[0].amount, Decimal('2.5'))
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self.assertEqual(book.lines[0].quantity, Decimal('1.453'))
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self.assertEqual(book.lines[0].quantity_digits, 3)
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self.assertEqual(book.lines[0].quantity_uom.symbol, 'u')
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self.assertEqual(book.lines[1].amount, Decimal('4.0'))
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self.assertEqual(book.lines[1].quantity, Decimal('3.3'))
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self.assertEqual(book.lines[1].quantity_digits, 3)
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self.assertEqual(book.lines[1].quantity_uom.symbol, 'u')
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self.assertEqual(book.symbol, '€/u')
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self.assertEqual(book.asset.rec_name, 'Product 1 | 2.8000 usd/u | 05/02/2022')
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# check quantities at cashbook
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with Transaction().set_context({
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'qdate': date(2022, 5, 5),
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'company': company.id,
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}):
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book2, = Book.browse([book])
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self.assertEqual(book.asset.rate, Decimal('2.8')) # usd
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self.assertEqual(book2.quantity, Decimal('1.453'))
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self.assertEqual(book2.quantity_all, Decimal('4.753'))
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# 2.8 / 1.05 * 1.453 = 3.87466
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self.assertEqual(book2.current_value, Decimal('3.87'))
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self.assertEqual(book2.current_value_ref, Decimal('3.87'))
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with Transaction().set_context({
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'qdate': date(2022, 5, 12),
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'company': company.id,
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}):
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book2, = Book.browse([book])
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self.assertEqual(book2.quantity, Decimal('4.753'))
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self.assertEqual(book2.quantity_all, Decimal('4.753'))
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# 2.8 / 1.05 * 4.753 = 12.67466
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self.assertEqual(book2.current_value, Decimal('12.67'))
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self.assertEqual(book2.current_value_ref, Decimal('12.67'))
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@with_transaction()
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def test_assetbook_check_uom_and_currency_convert(self):
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""" asset in US$/Ounce, cashbook in EUR/Gram
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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Asset = pool.get('investment.asset')
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ProdTempl = pool.get('product.template')
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Uom = pool.get('product.uom')
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types = self.prep_type()
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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}])
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category = self.prep_category(cattype='in')
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company = self.prep_company()
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party = self.prep_party()
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asset = self.prep_asset_item(
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company=company,
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product = self.prep_asset_product(name='Product 1'))
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# set product to ounce
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ounce, = Uom.search([('symbol', '=', 'oz')])
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gram, = Uom.search([('symbol', '=', 'g')])
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ProdTempl.write(*[
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[asset.product.template],
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{
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'default_uom': ounce.id,
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'name': 'Aurum',
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}])
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Asset.write(*[
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[asset],
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{
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'uom': ounce.id,
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'rates': [('create', [{
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'date': date(2022, 5, 1),
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'rate': Decimal('1750.0'),
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}, ])],
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}])
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self.assertEqual(asset.rec_name, 'Aurum | 1,750.0000 usd/oz | 05/01/2022')
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(usd, euro) = self.prep_2nd_currency(company)
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self.assertEqual(company.currency.rec_name, 'Euro')
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self.assertEqual(asset.symbol, 'usd/oz')
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book, = Book.create([{
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'start_date': date(2022, 4, 1),
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'name': 'Aurum-Storage',
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'btype': types.id,
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'company': company.id,
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'currency': euro.id,
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'number_sequ': self.prep_sequence().id,
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'asset': asset.id,
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'quantity_uom': gram.id,
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'quantity_digits': 3,
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'lines': [('create', [{
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'date': date(2022, 5, 1),
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'description': 'store some metal',
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'category': category.id,
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'bookingtype': 'in',
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'amount': Decimal('1250.0'),
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'party': party.id,
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'quantity': Decimal('20.0'),
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}],
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)],
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}])
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self.assertEqual(book.rec_name, 'Aurum-Storage | 1,250.00 € | Open')
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self.assertEqual(book.balance_all, Decimal('1250.0'))
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self.assertEqual(len(book.lines), 1)
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self.assertEqual(book.lines[0].amount, Decimal('1250.0'))
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self.assertEqual(book.lines[0].quantity, Decimal('20.0'))
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self.assertEqual(book.lines[0].quantity_uom.symbol, 'g')
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self.assertEqual(book.symbol, '€/g')
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self.assertEqual(book.asset.rec_name, 'Aurum | 1,750.0000 usd/oz | 05/01/2022')
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# check quantities at cashbook
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with Transaction().set_context({
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'qdate': date(2022, 5, 1),
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'company': company.id,
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}):
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book2, = Book.browse([book])
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self.assertEqual(book.asset.rate, Decimal('1750.0')) # usd
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self.assertEqual(book2.quantity, Decimal('20.0'))
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self.assertEqual(book2.quantity_all, Decimal('20.0'))
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# usd --> eur: 1750 US$ / 1.05 = 1666.666 €
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# 1 ounce --> 20 gram: 1666.666 € * 20 / 28.3495 = 1175.7996 €
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# bette we use 'Troy Ounce': 1 oz.tr. = 31.1034768 gram
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self.assertEqual(book2.current_value, Decimal('1175.80'))
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self.assertEqual(book2.current_value_ref, Decimal('1175.80'))
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self.assertEqual(book2.diff_amount, Decimal('-74.20'))
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self.assertEqual(book2.diff_percent, Decimal('-5.94'))
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@with_transaction()
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def test_assetbook_check_uom_and_currency_convert2(self):
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""" asset in US$/Ounce, cashbook in CHF/Gram,
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company-currency EUR
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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Asset = pool.get('investment.asset')
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ProdTempl = pool.get('product.template')
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Uom = pool.get('product.uom')
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Currency = pool.get('currency.currency')
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types = self.prep_type()
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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}])
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category = self.prep_category(cattype='in')
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company = self.prep_company()
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party = self.prep_party()
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asset = self.prep_asset_item(
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company=company,
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product = self.prep_asset_product(name='Product 1'))
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# set product to ounce
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ounce, = Uom.search([('symbol', '=', 'oz')])
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gram, = Uom.search([('symbol', '=', 'g')])
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ProdTempl.write(*[
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[asset.product.template],
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{
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'default_uom': ounce.id,
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'name': 'Aurum',
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}])
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Asset.write(*[
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[asset],
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{
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'uom': ounce.id,
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'rates': [('create', [{
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'date': date(2022, 5, 1),
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'rate': Decimal('1750.0'),
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}, ])],
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}])
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self.assertEqual(asset.rec_name, 'Aurum | 1,750.0000 usd/oz | 05/01/2022')
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(usd, euro) = self.prep_2nd_currency(company)
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self.assertEqual(company.currency.rec_name, 'Euro')
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self.assertEqual(asset.symbol, 'usd/oz')
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chf, = Currency.create([{
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'name': 'Swiss Franc',
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'code': 'CHF',
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'numeric_code': '756',
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'symbol': 'CHF',
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'rounding': Decimal('0.01'),
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'digits': 2,
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'rates': [('create', [{
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'date': date(2022, 5, 1),
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'rate': Decimal('0.95'),
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}])],
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}])
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book, = Book.create([{
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'start_date': date(2022, 4, 1),
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'name': 'Aurum-Storage',
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'btype': types.id,
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'company': company.id,
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'currency': chf.id,
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'number_sequ': self.prep_sequence().id,
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'asset': asset.id,
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'quantity_uom': gram.id,
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'quantity_digits': 3,
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'lines': [('create', [{
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'date': date(2022, 5, 1),
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'description': 'store some metal',
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'category': category.id,
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'bookingtype': 'in',
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'amount': Decimal('1250.0'),
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'party': party.id,
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'quantity': Decimal('20.0'),
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}],
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)],
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}])
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self.assertEqual(book.rec_name, 'Aurum-Storage | 1,250.00 CHF | Open')
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self.assertEqual(book.balance_all, Decimal('1250.0'))
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self.assertEqual(len(book.lines), 1)
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self.assertEqual(book.lines[0].amount, Decimal('1250.0'))
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self.assertEqual(book.lines[0].quantity, Decimal('20.0'))
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self.assertEqual(book.lines[0].quantity_uom.symbol, 'g')
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self.assertEqual(book.symbol, 'CHF/g')
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self.assertEqual(book.asset.rec_name, 'Aurum | 1,750.0000 usd/oz | 05/01/2022')
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# check quantities at cashbook
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with Transaction().set_context({
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'qdate': date(2022, 5, 1),
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'company': company.id,
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}):
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book2, = Book.browse([book])
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self.assertEqual(book.asset.rate, Decimal('1750.0')) # usd
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self.assertEqual(book2.quantity, Decimal('20.0'))
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self.assertEqual(book2.quantity_all, Decimal('20.0'))
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# usd --> chf: 1750 US$ * 0.95 / 1.05 = 1583.333 €
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# 1 ounce --> 20 gram: 1583.333 CHF * 20 / 28.3495 = 1117.0097 CHF
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self.assertEqual(book2.current_value, Decimal('1117.01')) # CHF
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self.assertEqual(book2.current_value_ref, Decimal('1175.80')) # EUR
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self.assertEqual(book2.diff_amount, Decimal('-132.99'))
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self.assertEqual(book2.diff_percent, Decimal('-10.64'))
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@with_transaction()
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def test_assetbook_book_uom(self):
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""" check default auf uom
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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company = self.prep_company()
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types = self.prep_type()
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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'name': 'Asset',
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'short': 'A',
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}])
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asset = self.prep_asset_item(
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company=company,
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product = self.prep_asset_product(name='Product 1'))
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self.assertEqual(asset.symbol, 'usd/u')
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book = Book(
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asset = asset,
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quantity_uom = None,
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)
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self.assertEqual(book.quantity_uom, None)
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book.on_change_asset()
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self.assertEqual(book.quantity_uom.rec_name, 'Unit')
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@with_transaction()
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def test_assetbook_book_with_asset(self):
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""" create cashbook, set 'btype' to asset
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"""
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pool = Pool()
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Book = pool.get('cashbook.book')
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BType = pool.get('cashbook.type')
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company = self.prep_company()
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types = self.prep_type()
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BType.write(*[
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[types],
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{
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'feature': 'asset',
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'name': 'Asset',
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'short': 'A',
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}])
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asset = self.prep_asset_item(
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company=company,
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product = self.prep_asset_product(name='Product 1'))
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self.assertEqual(asset.symbol, 'usd/u')
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book, = Book.create([{
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'name': 'Book 1',
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'btype': types.id,
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'company': company.id,
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'currency': company.currency.id,
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'number_sequ': self.prep_sequence().id,
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'asset': asset.id,
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'quantity_uom': asset.uom.id,
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}])
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self.assertEqual(book.name, 'Book 1')
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self.assertEqual(book.rec_name, 'Book 1 | 0.00 usd | Open')
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self.assertEqual(book.btype.rec_name, 'A - Asset')
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self.assertEqual(book.state, 'open')
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self.assertEqual(book.feature, 'asset')
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self.assertEqual(book.asset.rec_name, 'Product 1 | - usd/u | -')
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self.assertEqual(book.quantity_uom.rec_name, 'Unit')
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self.assertRaisesRegex(UserError,
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'A value is required for field "Asset" in "Cashbook".',
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Book.write,
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*[
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[book],
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{
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'asset': None,
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}
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])
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# end CbInvTestCase
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