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modules/stock/tests/scenario_stock_period.rst

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+=====================
+Stock Period Scenario
+=====================
+
+Imports::
+
+    >>> import datetime as dt
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> 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
+
+    >>> today = dt.date.today()
+    >>> yesterday = today - dt.timedelta(days=1)
+
+Activate modules::
+
+    >>> config = activate_modules('stock', create_company)
+
+    >>> Location = Model.get('stock.location')
+    >>> Move = Model.get('stock.move')
+    >>> Period = Model.get('stock.period')
+    >>> Product = Model.get('product.product')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+
+    >>> currency = get_currency()
+
+Create product::
+
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+    >>> template = ProductTemplate()
+    >>> template.name = 'Product'
+    >>> template.default_uom = unit
+    >>> template.type = 'goods'
+    >>> template.save()
+    >>> product, = template.products
+
+Get stock locations::
+
+    >>> storage_loc, = Location.find([('code', '=', 'STO')])
+    >>> customer_loc, = Location.find([('code', '=', 'CUS')])
+
+Create a period::
+
+    >>> period = Period(date=yesterday)
+    >>> period.save()
+
+Close the period::
+
+    >>> period.click('close')
+    >>> period.state
+    'closed'
+
+Try to create a move::
+
+    >>> move = Move()
+    >>> move.product = product
+    >>> move.quantity = 1
+    >>> move.from_location = storage_loc
+    >>> move.to_location = customer_loc
+    >>> move.planned_date = yesterday
+    >>> move.unit_price = Decimal('42.0000')
+    >>> move.currency = currency
+    >>> move.save()
+    Traceback (most recent call last):
+        ...
+    AccessError: ...
+
+Reopen the period::
+
+    >>> period.click('draft')
+    >>> period.state
+    'draft'
+
+Close the period with draft move::
+
+    >>> move.save()
+    >>> period.click('close')
+    >>> period.state
+    'closed'
+
+Reopen the period::
+
+    >>> period.click('draft')
+    >>> period.state
+    'draft'
+
+Create an assigned move::
+
+    >>> Move.write([move], {'state': 'assigned'}, config._context)
+    >>> move.state
+    'assigned'
+
+Close the period with assigned move::
+
+    >>> period.click('close')
+    Traceback (most recent call last):
+        ...
+    PeriodCloseError: ...
+
+Try to close a period on today::
+
+    >>> period = Period(date=today)
+    >>> period.click('close')
+    Traceback (most recent call last):
+        ...
+    PeriodCloseError: ...