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modules/stock_lot/tests/scenario_stock_lot_shipment_in.rst

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+==============================
+Stock Lot Shipment In Scenario
+==============================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('stock_lot', create_company)
+
+    >>> Location = Model.get('stock.location')
+    >>> Lot = Model.get('stock.lot')
+    >>> Party = Model.get('party.party')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> ShipmentIn = Model.get('stock.shipment.in')
+
+Create supplier::
+
+    >>> supplier = Party(name='Supplier')
+    >>> supplier.save()
+
+Create product::
+
+    >>> unit, = ProductUom.find([('name', '=', "Unit")])
+    >>> template = ProductTemplate()
+    >>> template.name = "Product"
+    >>> template.default_uom = unit
+    >>> template.type = 'goods'
+    >>> template.list_price = Decimal('20')
+    >>> template.save()
+    >>> product, = template.products
+
+Get stock locations::
+
+    >>> supplier_loc, = Location.find([('code', '=', 'SUP')])
+    >>> input_loc, = Location.find([('code', '=', 'IN')])
+    >>> storage_loc, = Location.find([('code', '=', 'STO')])
+
+Set 2 lots::
+
+    >>> lot1 = Lot(number="1", product=product)
+    >>> lot1.save()
+    >>> lot2 = Lot(number="2", product=product)
+    >>> lot2.save()
+
+Create a shipment::
+
+    >>> shipment = ShipmentIn()
+    >>> shipment.supplier = supplier
+    >>> move = shipment.incoming_moves.new()
+    >>> move.product = product
+    >>> move.quantity = 10
+    >>> move.from_location = supplier_loc
+    >>> move.to_location = input_loc
+    >>> move.unit_price = Decimal('5')
+    >>> move.currency = shipment.company.currency
+    >>> shipment.save()
+
+Receive the shipment with one lot::
+
+    >>> incoming_move, = shipment.incoming_moves
+    >>> incoming_move.lot = lot1
+    >>> shipment.click('receive')
+    >>> shipment.state
+    'received'
+
+Change lot and try to finish::
+
+    >>> incoming_move, = shipment.inventory_moves
+    >>> assertEqual(incoming_move.lot, lot1)
+    >>> incoming_move.lot = lot2
+    >>> shipment.click('do')
+    Traceback (most recent call last):
+        ...
+    ShipmentCheckQuantityWarning: ...
+    >>> incoming_move.reload()
+    >>> incoming_move.lot = lot1
+    >>> incoming_move.save()
+
+Finish the shipment::
+
+    >>> shipment.click('do')
+    >>> shipment.state
+    'done'