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modules/sale/tests/scenario_sale_empty.rst

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+===================
+Sale Empty Scenario
+===================
+
+Imports::
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> customer = Party(name='Customer')
+    >>> customer.save()
+
+Create empty sale::
+
+    >>> Sale = Model.get('sale.sale')
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> sale.click('quote')
+    >>> sale.state
+    'quotation'
+    >>> sale.untaxed_amount
+    Decimal('0')
+    >>> sale.tax_amount
+    Decimal('0')
+    >>> sale.total_amount
+    Decimal('0')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'done'
+    >>> sale.shipment_state
+    'none'
+    >>> len(sale.shipments)
+    0
+    >>> len(sale.shipment_returns)
+    0
+    >>> sale.invoice_state
+    'none'
+    >>> len(sale.invoices)
+    0