first commit

modules/account/tests/scenario_move_line_group.rst

@@ -0,0 +1,160 @@
+====================
+Group Lines Scenario
+====================
+
+Imports::
+
+    >>> import datetime as dt
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model, Wizard
+    >>> from trytond.modules.account.exceptions import CancelDelegatedWarning
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_fiscalyear, get_accounts)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.modules.currency.tests.tools import get_currency
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('account', create_company, create_chart)
+
+    >>> Warning = Model.get('res.user.warning')
+
+Get currency::
+
+    >>> usd = get_currency('USD')
+    >>> eur = get_currency('EUR')
+
+Create fiscal year::
+
+    >>> fiscalyear = create_fiscalyear()
+    >>> fiscalyear.click('create_period')
+    >>> period = fiscalyear.periods[0]
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> payable = accounts['payable']
+    >>> receivable = accounts['receivable']
+    >>> revenue = accounts['revenue']
+    >>> expense = accounts['expense']
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> party = Party(name="Party")
+    >>> party.save()
+
+Create Lines to group::
+
+    >>> Journal = Model.get('account.journal')
+    >>> Move = Model.get('account.move')
+    >>> journal_revenue, = Journal.find([
+    ...         ('code', '=', 'REV'),
+    ...         ])
+    >>> journal_expense, = Journal.find([
+    ...         ('code', '=', 'EXP'),
+    ...         ])
+
+    >>> move = Move()
+    >>> move.journal = journal_revenue
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = revenue
+    >>> line.credit = Decimal(100)
+    >>> line = move.lines.new()
+    >>> line.account = receivable
+    >>> line.party = party
+    >>> line.debit = Decimal(100)
+    >>> line.second_currency = eur
+    >>> line.amount_second_currency = Decimal(90)
+    >>> line.maturity_date = period.start_date + dt.timedelta(days=2)
+    >>> move.save()
+
+    >>> move = Move()
+    >>> move.journal = journal_expense
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = expense
+    >>> line.debit = Decimal(50)
+    >>> line = move.lines.new()
+    >>> line.account = payable
+    >>> line.party = party
+    >>> line.credit = Decimal(50)
+    >>> line.second_currency = eur
+    >>> line.amount_second_currency = Decimal(45)
+    >>> line.maturity_date = period.start_date + dt.timedelta(days=4)
+    >>> move.save()
+
+    >>> receivable.reload()
+    >>> receivable.balance, receivable.amount_second_currency
+    (Decimal('100.00'), Decimal('90.00'))
+    >>> payable.reload()
+    >>> payable.balance, payable.amount_second_currency
+    (Decimal('-50.00'), Decimal('-45.00'))
+
+Group lines::
+
+    >>> journal_cash, = Journal.find([
+    ...         ('code', '=', 'CASH'),
+    ...         ])
+
+    >>> Line = Model.get('account.move.line')
+    >>> lines = Line.find([('account', 'in', [payable.id, receivable.id])])
+    >>> len(lines)
+    2
+    >>> group = Wizard('account.move.line.group', lines)
+    >>> group.form.journal = journal_cash
+    >>> group.form.description = "Group lines"
+    >>> group.execute('group')
+
+    >>> receivable.reload()
+    >>> receivable.balance, receivable.amount_second_currency
+    (Decimal('50.00'), Decimal('45.00'))
+    >>> payable.reload()
+    >>> payable.balance, payable.amount_second_currency
+    (Decimal('0.00'), Decimal('0.00'))
+
+    >>> delegated_line1, delegated_line2 = lines
+    >>> delegated_line1.reload()
+    >>> delegated_line2.reload()
+    >>> delegated_line1.delegated_amount
+    Decimal('45')
+    >>> delegated_line2.delegated_amount
+    Decimal('45')
+
+    >>> Reconciliation = Model.get('account.move.reconciliation')
+    >>> reconciliations = Reconciliation.find([])
+    >>> len(reconciliations)
+    2
+    >>> all(r.delegate_to for r in reconciliations)
+    True
+    >>> delegate_to = reconciliations[0].delegate_to
+    >>> assertEqual(delegate_to.account, receivable)
+    >>> delegate_to.debit
+    Decimal('50')
+    >>> assertEqual(
+    ...     delegate_to.maturity_date, period.start_date + dt.timedelta(days=2))
+    >>> delegate_to.move_description_used
+    'Group lines'
+
+Cancelling the delegation move::
+
+   >>> delegation_move = delegate_to.move
+   >>> cancel = Wizard('account.move.cancel', [delegation_move])
+   >>> try:
+   ...     cancel.execute('cancel')
+   ... except CancelDelegatedWarning as warning:
+   ...     Warning(user=config.user, name=warning.name).save()
+   ...     raise
+   Traceback (most recent call last):
+      ...
+   CancelDelegatedWarning: ...
+
+   >>> cancel.execute('cancel')
+   >>> Reconciliation.find([('id', '=', reconciliations[0].id)])
+   []
+
+   >>> delegated_line1.reload()
+   >>> delegated_line1.delegated_amount