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tradon/modules/account_asset/tests/scenario_account_asset.rst
2026-03-14 09:42:12 +00:00

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======================
Account Asset Scenario
======================
Imports::
>>> from decimal import Decimal
>>> from dateutil.relativedelta import relativedelta
>>> from proteus import Model, Wizard
>>> from trytond.modules.account.tests.tools import (
... create_chart, create_fiscalyear, get_accounts)
>>> from trytond.modules.account_asset.tests.tools import add_asset_accounts
>>> from trytond.modules.account_invoice.tests.tools import (
... create_payment_term, set_fiscalyear_invoice_sequences)
>>> from trytond.modules.company.tests.tools import create_company
>>> from trytond.tests.tools import activate_modules, assertEqual
Activate modules::
>>> config = activate_modules('account_asset', create_company, create_chart)
Create fiscal year::
>>> fiscalyear = set_fiscalyear_invoice_sequences(
... create_fiscalyear())
>>> fiscalyear.click('create_period')
Get accounts::
>>> accounts = add_asset_accounts(get_accounts())
>>> revenue = accounts['revenue']
>>> asset_account = accounts['asset']
>>> expense = accounts['expense']
>>> depreciation_account = accounts['depreciation']
Create account category::
>>> ProductCategory = Model.get('product.category')
>>> account_category = ProductCategory(name="Account Category")
>>> account_category.accounting = True
>>> account_category.account_expense = expense
>>> account_category.account_revenue = revenue
>>> account_category.account_asset = asset_account
>>> account_category.account_depreciation = depreciation_account
>>> account_category.save()
Create an asset::
>>> ProductUom = Model.get('product.uom')
>>> unit, = ProductUom.find([('name', '=', 'Unit')])
>>> ProductTemplate = Model.get('product.template')
>>> Product = Model.get('product.product')
>>> asset_product = Product()
>>> asset_template = ProductTemplate()
>>> asset_template.name = 'Asset'
>>> asset_template.type = 'assets'
>>> asset_template.default_uom = unit
>>> asset_template.list_price = Decimal('1000')
>>> asset_template.account_category = account_category
>>> asset_template.depreciable = True
>>> asset_template.depreciation_duration = 24
>>> asset_template.save()
>>> asset_product, = asset_template.products
Create supplier::
>>> Party = Model.get('party.party')
>>> supplier = Party(name='Supplier')
>>> supplier.save()
>>> customer = Party(name='Customer')
>>> customer.save()
Create payment term::
>>> payment_term = create_payment_term()
>>> payment_term.save()
Buy an asset::
>>> Invoice = Model.get('account.invoice')
>>> InvoiceLine = Model.get('account.invoice.line')
>>> supplier_invoice = Invoice(type='in')
>>> supplier_invoice.party = supplier
>>> invoice_line = InvoiceLine()
>>> supplier_invoice.lines.append(invoice_line)
>>> invoice_line.product = asset_product
>>> invoice_line.quantity = 1
>>> invoice_line.unit_price = Decimal('1000')
>>> assertEqual(invoice_line.account, asset_account)
>>> supplier_invoice.invoice_date = fiscalyear.start_date
>>> supplier_invoice.click('post')
>>> supplier_invoice.state
'posted'
>>> invoice_line, = supplier_invoice.lines
>>> (asset_account.debit, asset_account.credit)
(Decimal('1000.00'), Decimal('0.00'))
Depreciate the asset::
>>> Asset = Model.get('account.asset')
>>> asset = Asset()
>>> asset.product = asset_product
>>> asset.supplier_invoice_line = invoice_line
>>> asset.value
Decimal('1000.00')
>>> assertEqual(asset.start_date, supplier_invoice.invoice_date)
>>> assertEqual(asset.end_date,
... (supplier_invoice.invoice_date + relativedelta(years=2, days=-1)))
>>> asset.quantity
1.0
>>> assertEqual(asset.unit, unit)
>>> asset.residual_value = Decimal('100')
>>> asset.click('create_lines')
>>> len(asset.lines)
24
>>> {l.depreciation for l in asset.lines}
{Decimal('37.50')}
>>> asset.lines[0].actual_value
Decimal('962.50')
>>> asset.lines[0].accumulated_depreciation
Decimal('37.50')
>>> asset.lines[11].actual_value
Decimal('550.00')
>>> asset.lines[11].accumulated_depreciation
Decimal('450.00')
>>> asset.lines[-1].actual_value
Decimal('100.00')
>>> asset.lines[-1].accumulated_depreciation
Decimal('900.00')
>>> asset.click('run')
Trying to close the period to check error::
>>> period = supplier_invoice.move.period
>>> period.click('close')
Traceback (most recent call last):
...
AccessError: ...
Create Moves for 3 months::
>>> create_moves = Wizard('account.asset.create_moves')
>>> create_moves.form.date = (supplier_invoice.invoice_date
... + relativedelta(months=3))
>>> create_moves.execute('create_moves')
>>> depreciation_account.debit
Decimal('0.00')
>>> depreciation_account.credit
Decimal('112.50')
>>> expense.debit
Decimal('112.50')
>>> expense.credit
Decimal('0.00')
Update the asset::
>>> update = Wizard('account.asset.update', [asset])
>>> update.form.value = Decimal('1100.00')
>>> update.execute('update_asset')
>>> update.form.amount
Decimal('100.00')
>>> update.form.date = (supplier_invoice.invoice_date
... + relativedelta(months=2))
>>> assertEqual(update.form.latest_move_date, (supplier_invoice.invoice_date
... + relativedelta(months=3, days=-1)))
>>> assertEqual(update.form.next_depreciation_date, (supplier_invoice.invoice_date
... + relativedelta(months=4, days=-1)))
>>> update.execute('create_move')
Traceback (most recent call last):
...
ValueError: ...
>>> update.form.date = (supplier_invoice.invoice_date
... + relativedelta(months=3))
>>> update.execute('create_move')
>>> asset.reload()
>>> asset.value
Decimal('1100.00')
>>> revision, = asset.revisions
>>> revision.value
Decimal('1100.00')
>>> len(asset.lines)
24
>>> {l.depreciation for l in asset.lines[:3]}
{Decimal('37.50')}
>>> {l.depreciation for l in asset.lines[3:-1]}
{Decimal('42.26')}
>>> asset.lines[-1].depreciation
Decimal('42.30')
>>> depreciation_account.reload()
>>> depreciation_account.debit
Decimal('0.00')
>>> depreciation_account.credit
Decimal('112.50')
>>> asset_account.reload()
>>> asset_account.debit
Decimal('1100.00')
>>> asset_account.credit
Decimal('0.00')
>>> revenue.reload()
>>> revenue.debit
Decimal('0.00')
>>> revenue.credit
Decimal('100.00')
>>> expense.reload()
>>> expense.debit
Decimal('112.50')
>>> expense.credit
Decimal('0.00')
Create Moves for 3 other months::
>>> create_moves = Wizard('account.asset.create_moves')
>>> create_moves.form.date = (supplier_invoice.invoice_date
... + relativedelta(months=6))
>>> create_moves.execute('create_moves')
>>> asset_account.reload()
>>> asset_account.debit
Decimal('1100.00')
>>> asset_account.credit
Decimal('0.00')
>>> depreciation_account.reload()
>>> depreciation_account.debit
Decimal('0.00')
>>> depreciation_account.credit
Decimal('239.28')
>>> expense.reload()
>>> expense.debit
Decimal('239.28')
>>> expense.credit
Decimal('0.00')
Sale the asset::
>>> customer_invoice = Invoice(type='out')
>>> customer_invoice.party = customer
>>> invoice_line = InvoiceLine()
>>> customer_invoice.lines.append(invoice_line)
>>> invoice_line.product = asset_product
>>> invoice_line.asset = asset
>>> invoice_line.quantity = 1
>>> invoice_line.unit_price = Decimal('600')
>>> assertEqual(invoice_line.account, revenue)
>>> customer_invoice.click('post')
>>> customer_invoice.state
'posted'
>>> asset.reload()
>>> assertEqual(asset.customer_invoice_line, customer_invoice.lines[0])
>>> revenue.reload()
>>> revenue.debit
Decimal('860.72')
>>> revenue.credit
Decimal('700.00')
>>> asset_account.reload()
>>> asset_account.debit
Decimal('1100.00')
>>> asset_account.credit
Decimal('1100.00')
>>> depreciation_account.reload()
>>> depreciation_account.debit
Decimal('239.28')
>>> depreciation_account.credit
Decimal('239.28')
Generate the asset report::
>>> print_depreciation_table = Wizard(
... 'account.asset.print_depreciation_table')
>>> print_depreciation_table.execute('print_')
Close periods::
>>> period.click('close')