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modules/account/tests/scenario_account_reconciliation.rst

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+===============================
+Account Reconciliation Scenario
+===============================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model, Wizard
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_fiscalyear, get_accounts)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual, assertTrue
+
+Activate modules::
+
+    >>> config = activate_modules('account', create_company, create_chart)
+
+    >>> GLLine = Model.get('account.general_ledger.line')
+
+Create fiscal year::
+
+    >>> fiscalyear = create_fiscalyear()
+    >>> fiscalyear.click('create_period')
+    >>> period = fiscalyear.periods[0]
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> receivable = accounts['receivable']
+    >>> revenue = accounts['revenue']
+    >>> expense = accounts['expense']
+    >>> cash = accounts['cash']
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> customer = Party(name='Customer')
+    >>> customer.save()
+
+Create Moves for direct reconciliation::
+
+    >>> Journal = Model.get('account.journal')
+    >>> Move = Model.get('account.move')
+    >>> journal_revenue, = Journal.find([
+    ...         ('code', '=', 'REV'),
+    ...         ])
+    >>> journal_cash, = Journal.find([
+    ...         ('code', '=', 'CASH'),
+    ...         ])
+    >>> move = Move()
+    >>> move.period = period
+    >>> move.journal = journal_revenue
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = revenue
+    >>> line.credit = Decimal(42)
+    >>> line = move.lines.new()
+    >>> line.account = receivable
+    >>> line.debit = Decimal(42)
+    >>> line.party = customer
+    >>> move.save()
+    >>> reconcile1, = [l for l in move.lines if l.account == receivable]
+    >>> move = Move()
+    >>> move.period = period
+    >>> move.journal = journal_cash
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = cash
+    >>> line.debit = Decimal(42)
+    >>> line = move.lines.new()
+    >>> line.account = receivable
+    >>> line.credit = Decimal(42)
+    >>> line.party = customer
+    >>> move.save()
+    >>> reconcile2, = [l for l in move.lines if l.account == receivable]
+
+Reconcile Lines without writeoff::
+
+    >>> reconcile_lines = Wizard('account.move.reconcile_lines',
+    ...     [reconcile1, reconcile2])
+    >>> reconcile_lines.state
+    'end'
+    >>> reconcile1.reload()
+    >>> reconcile2.reload()
+    >>> assertEqual(reconcile1.reconciliation, reconcile2.reconciliation)
+    >>> assertTrue(reconcile1.reconciliation)
+    >>> len(reconcile1.reconciliation.lines)
+    2
+
+Unreconcile lines::
+
+    >>> unreconcile_lines = Wizard(
+    ...     'account.move.unreconcile_lines', [reconcile1])
+    >>> unreconcile_lines.state
+    'end'
+    >>> reconcile1.reload()
+    >>> reconcile1.reconciliation
+    >>> reconcile2.reload()
+    >>> reconcile2.reconciliation
+
+Reconcile general ledger lines::
+
+    >>> gl_reconcile1 = GLLine(reconcile1.id)
+    >>> gl_reconcile2 = GLLine(reconcile2.id)
+    >>> reconcile_lines = Wizard('account.move.reconcile_lines',
+    ...     [gl_reconcile1, gl_reconcile2])
+    >>> reconcile_lines.state
+    'end'
+    >>> gl_reconcile1.reload()
+    >>> gl_reconcile2.reload()
+    >>> assertEqual(gl_reconcile1.reconciliation, gl_reconcile2.reconciliation)
+    >>> assertTrue(gl_reconcile1.reconciliation)
+
+Unreconcile general ledger, lines::
+
+    >>> unreconcile_lines = Wizard(
+    ...     'account.move.unreconcile_lines', [gl_reconcile1])
+    >>> unreconcile_lines.state
+    'end'
+    >>> gl_reconcile1.reload()
+    >>> gl_reconcile1.reconciliation
+    >>> gl_reconcile2.reload()
+    >>> gl_reconcile2.reconciliation
+
+Create Moves for writeoff reconciliation::
+
+    >>> move = Move()
+    >>> move.period = period
+    >>> move.journal = journal_revenue
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = revenue
+    >>> line.credit = Decimal(68)
+    >>> line = move.lines.new()
+    >>> line.account = receivable
+    >>> line.debit = Decimal(68)
+    >>> line.party = customer
+    >>> move.save()
+    >>> reconcile1, = [l for l in move.lines if l.account == receivable]
+    >>> move = Move()
+    >>> move.period = period
+    >>> move.journal = journal_cash
+    >>> move.date = period.start_date
+    >>> line = move.lines.new()
+    >>> line.account = cash
+    >>> line.debit = Decimal(65)
+    >>> line = move.lines.new()
+    >>> line.account = receivable
+    >>> line.credit = Decimal(65)
+    >>> line.party = customer
+    >>> move.save()
+    >>> reconcile2, = [l for l in move.lines if l.account == receivable]
+
+Create a write-off payment method::
+
+    >>> journal_writeoff = Journal(name='Write-Off', type='write-off')
+    >>> journal_writeoff.save()
+    >>> WriteOff = Model.get('account.move.reconcile.write_off')
+    >>> writeoff_method = WriteOff()
+    >>> writeoff_method.name = 'Write Off'
+    >>> writeoff_method.journal = journal_writeoff
+    >>> writeoff_method.debit_account = expense
+    >>> writeoff_method.credit_account = expense
+    >>> writeoff_method.save()
+
+Reconcile Lines with write-off::
+
+    >>> reconcile_lines = Wizard('account.move.reconcile_lines',
+    ...     [reconcile1, reconcile2])
+    >>> reconcile_lines.form_state
+    'writeoff'
+    >>> reconcile_lines.form.writeoff = writeoff_method
+    >>> reconcile_lines.execute('reconcile')
+    >>> reconcile1.reload()
+    >>> reconcile2.reload()
+    >>> assertEqual(reconcile1.reconciliation, reconcile2.reconciliation)
+    >>> assertTrue(reconcile1.reconciliation)
+    >>> len(reconcile1.reconciliation.lines)
+    3
+    >>> writeoff_line1, = [l for l in reconcile1.reconciliation.lines
+    ...     if l.credit == Decimal(3)]
+    >>> writeoff_line2, = [l for l in writeoff_line1.move.lines
+    ...     if l != writeoff_line1]
+    >>> assertEqual(writeoff_line2.account, expense)
+    >>> writeoff_line2.debit
+    Decimal('3')