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tryton/tests/scenario_sale.rst
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2014-10-24 10:45:00 +02:00

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=============
Sale Scenario
=============
Imports::
>>> import datetime
>>> from dateutil.relativedelta import relativedelta
>>> from decimal import Decimal
>>> from operator import attrgetter
>>> from proteus import config, Model, Wizard
>>> from trytond.modules.company.tests.tools import create_company, \
... get_company
>>> from trytond.modules.account.tests.tools import create_fiscalyear, \
... create_chart, get_accounts
>>> from.trytond.modules.account_invoice.tests.tools import \
... set_fiscalyear_invoice_sequences, create_payment_term
>>> today = datetime.date.today()
Create database::
>>> config = config.set_trytond()
>>> config.pool.test = True
Install sale::
>>> Module = Model.get('ir.module.module')
>>> sale_module, = Module.find([('name', '=', 'sale')])
>>> sale_module.click('install')
>>> Wizard('ir.module.module.install_upgrade').execute('upgrade')
Create company::
>>> _ = create_company()
>>> company = get_company()
Reload the context::
>>> User = Model.get('res.user')
>>> Group = Model.get('res.group')
>>> config._context = User.get_preferences(True, config.context)
Create sale user::
>>> sale_user = User()
>>> sale_user.name = 'Sale'
>>> sale_user.login = 'sale'
>>> sale_user.main_company = company
>>> sale_group, = Group.find([('name', '=', 'Sales')])
>>> sale_user.groups.append(sale_group)
>>> sale_user.save()
Create stock user::
>>> stock_user = User()
>>> stock_user.name = 'Stock'
>>> stock_user.login = 'stock'
>>> stock_user.main_company = company
>>> stock_group, = Group.find([('name', '=', 'Stock')])
>>> stock_user.groups.append(stock_group)
>>> stock_user.save()
Create account user::
>>> account_user = User()
>>> account_user.name = 'Account'
>>> account_user.login = 'account'
>>> account_user.main_company = company
>>> account_group, = Group.find([('name', '=', 'Account')])
>>> account_user.groups.append(account_group)
>>> account_user.save()
Create fiscal year::
>>> fiscalyear = set_fiscalyear_invoice_sequences(
... create_fiscalyear(company))
>>> fiscalyear.click('create_period')
Create chart of accounts::
>>> _ = create_chart(company)
>>> accounts = get_accounts(company)
>>> revenue = accounts['revenue']
>>> expense = accounts['expense']
>>> cash = accounts['cash']
>>> Journal = Model.get('account.journal')
>>> cash_journal, = Journal.find([('type', '=', 'cash')])
>>> cash_journal.credit_account = cash
>>> cash_journal.debit_account = cash
>>> cash_journal.save()
Create parties::
>>> Party = Model.get('party.party')
>>> supplier = Party(name='Supplier')
>>> supplier.save()
>>> customer = Party(name='Customer')
>>> customer.save()
Create category::
>>> ProductCategory = Model.get('product.category')
>>> category = ProductCategory(name='Category')
>>> category.save()
Create product::
>>> ProductUom = Model.get('product.uom')
>>> unit, = ProductUom.find([('name', '=', 'Unit')])
>>> ProductTemplate = Model.get('product.template')
>>> Product = Model.get('product.product')
>>> product = Product()
>>> template = ProductTemplate()
>>> template.name = 'product'
>>> template.category = category
>>> template.default_uom = unit
>>> template.type = 'goods'
>>> template.purchasable = True
>>> template.salable = True
>>> template.list_price = Decimal('10')
>>> template.cost_price = Decimal('5')
>>> template.cost_price_method = 'fixed'
>>> template.account_expense = expense
>>> template.account_revenue = revenue
>>> template.save()
>>> product.template = template
>>> product.save()
>>> service = Product()
>>> template = ProductTemplate()
>>> template.name = 'service'
>>> template.default_uom = unit
>>> template.type = 'service'
>>> template.salable = True
>>> template.list_price = Decimal('30')
>>> template.cost_price = Decimal('10')
>>> template.cost_price_method = 'fixed'
>>> template.account_expense = expense
>>> template.account_revenue = revenue
>>> template.save()
>>> service.template = template
>>> service.save()
Create payment term::
>>> payment_term = create_payment_term()
>>> payment_term.save()
Create an Inventory::
>>> config.user = stock_user.id
>>> Inventory = Model.get('stock.inventory')
>>> Location = Model.get('stock.location')
>>> storage, = Location.find([
... ('code', '=', 'STO'),
... ])
>>> inventory = Inventory()
>>> inventory.location = storage
>>> inventory_line = inventory.lines.new(product=product)
>>> inventory_line.quantity = 100.0
>>> inventory_line.expected_quantity = 0.0
>>> inventory.click('confirm')
>>> inventory.state
u'done'
Sale 5 products::
>>> config.user = sale_user.id
>>> Sale = Model.get('sale.sale')
>>> SaleLine = Model.get('sale.line')
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale.invoice_method = 'order'
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.product = product
>>> sale_line.quantity = 2.0
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.type = 'comment'
>>> sale_line.description = 'Comment'
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.product = product
>>> sale_line.quantity = 3.0
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.click('process')
>>> sale.state
u'processing'
>>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
(1, 0, 1)
>>> invoice, = sale.invoices
>>> invoice.origins == sale.rec_name
True
>>> shipment, = sale.shipments
>>> shipment.origins == sale.rec_name
True
Invoice line must be linked to stock move::
>>> _, invoice_line1, invoice_line2 = sorted(invoice.lines,
... key=lambda l: l.quantity)
>>> stock_move1, stock_move2 = sorted(shipment.outgoing_moves,
... key=lambda m: m.quantity)
>>> invoice_line1.stock_moves == [stock_move1]
True
>>> stock_move1.invoice_lines == [invoice_line1]
True
>>> invoice_line2.stock_moves == [stock_move2]
True
>>> stock_move2.invoice_lines == [invoice_line2]
True
Post invoice and check no new invoices::
>>> config.user = account_user.id
>>> Invoice = Model.get('account.invoice')
>>> for invoice in sale.invoices:
... invoice.click('post')
>>> config.user = sale_user.id
>>> sale.reload()
>>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
(1, 0, 1)
Sale 5 products with an invoice method 'on shipment'::
>>> config.user = sale_user.id
>>> Sale = Model.get('sale.sale')
>>> SaleLine = Model.get('sale.line')
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale.invoice_method = 'shipment'
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.product = product
>>> sale_line.quantity = 2.0
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.type = 'comment'
>>> sale_line.description = 'Comment'
>>> sale_line = SaleLine()
>>> sale.lines.append(sale_line)
>>> sale_line.product = product
>>> sale_line.quantity = 3.0
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.click('process')
>>> sale.state
u'processing'
>>> sale.reload()
>>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
(1, 0, 0)
Not yet linked to invoice lines::
>>> shipment, = sale.shipments
>>> config.user = stock_user.id
>>> stock_move1, stock_move2 = sorted(shipment.outgoing_moves,
... key=lambda m: m.quantity)
>>> len(stock_move1.invoice_lines)
0
>>> len(stock_move2.invoice_lines)
0
Validate Shipments::
>>> shipment.click('assign_try')
True
>>> shipment.click('pack')
>>> shipment.click('done')
Open customer invoice::
>>> config.user = sale_user.id
>>> sale.reload()
>>> invoice, = sale.invoices
>>> config.user = account_user.id
>>> Invoice = Model.get('account.invoice')
>>> invoice = Invoice(invoice.id)
>>> invoice.type
u'out_invoice'
>>> invoice_line1, invoice_line2 = sorted(invoice.lines,
... key=lambda l: l.quantity)
>>> for line in invoice.lines:
... line.quantity = 1
... line.save()
>>> invoice.click('post')
Invoice lines must be linked to each stock moves::
>>> invoice_line1.stock_moves == [stock_move1]
True
>>> invoice_line2.stock_moves == [stock_move2]
True
Check second invoices::
>>> config.user = sale_user.id
>>> sale.reload()
>>> len(sale.invoices)
2
>>> sum(l.quantity for i in sale.invoices for l in i.lines)
5.0
Sale 5 products with shipment method 'on invoice'::
>>> config.user = sale_user.id
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale.shipment_method = 'invoice'
>>> sale_line = sale.lines.new()
>>> sale_line.product = product
>>> sale_line.quantity = 5.0
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.click('process')
>>> sale.state
u'processing'
>>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
(0, 0, 1)
Not yet linked to stock moves::
>>> invoice, = sale.invoices
>>> config.user = account_user.id
>>> invoice_line, = invoice.lines
>>> len(invoice_line.stock_moves)
0
Post and Pay Invoice for 4 products::
>>> Invoice = Model.get('account.invoice')
>>> invoice = Invoice(invoice.id)
>>> invoice_line, = invoice.lines
>>> invoice_line.quantity
5.0
>>> invoice_line.quantity = 4.0
>>> invoice.click('post')
>>> pay = Wizard('account.invoice.pay', [invoice])
>>> pay.form.journal = cash_journal
>>> pay.execute('choice')
>>> invoice.reload()
>>> invoice.state
u'paid'
Invoice lines linked to 1 move::
>>> config.user = account_user.id
>>> invoice_line, = invoice.lines
>>> len(invoice_line.stock_moves)
1
Stock moves must be linked to invoice line::
>>> config.user = sale_user.id
>>> sale.reload()
>>> shipment, = sale.shipments
>>> config.user = stock_user.id
>>> shipment.reload()
>>> stock_move, = shipment.outgoing_moves
>>> stock_move.quantity
4.0
>>> stock_move.invoice_lines == [invoice_line]
True
Ship 3 products::
>>> stock_inventory_move, = shipment.inventory_moves
>>> stock_inventory_move.quantity
4.0
>>> stock_inventory_move.quantity = 3.0
>>> shipment.click('assign_try')
True
>>> shipment.click('pack')
>>> shipment.click('done')
>>> shipment.state
u'done'
New shipments created::
>>> config.user = sale_user.id
>>> sale.reload()
>>> len(sale.shipments)
2
Invoice lines linked to new moves::
>>> config.user = account_user.id
>>> invoice.reload()
>>> invoice_line, = invoice.lines
>>> len(invoice_line.stock_moves)
2
Create a Return::
>>> config.user = sale_user.id
>>> return_ = Sale()
>>> return_.party = customer
>>> return_.payment_term = payment_term
>>> return_.invoice_method = 'shipment'
>>> return_line = SaleLine()
>>> return_.lines.append(return_line)
>>> return_line.product = product
>>> return_line.quantity = -4.
>>> return_line = SaleLine()
>>> return_.lines.append(return_line)
>>> return_line.type = 'comment'
>>> return_line.description = 'Comment'
>>> return_.click('quote')
>>> return_.click('confirm')
>>> return_.click('process')
>>> return_.state
u'processing'
>>> return_.reload()
>>> (len(return_.shipments), len(return_.shipment_returns),
... len(return_.invoices))
(0, 1, 0)
Check Return Shipments::
>>> config.user = sale_user.id
>>> ship_return, = return_.shipment_returns
>>> config.user = stock_user.id
>>> ship_return.click('receive')
>>> move_return, = ship_return.incoming_moves
>>> move_return.product.rec_name
u'product'
>>> move_return.quantity
4.0
Open customer credit note::
>>> config.user = sale_user.id
>>> return_.reload()
>>> credit_note, = return_.invoices
>>> config.user = account_user.id
>>> credit_note = Invoice(credit_note.id)
>>> credit_note.type
u'out_credit_note'
>>> len(credit_note.lines)
1
>>> sum(l.quantity for l in credit_note.lines)
4.0
>>> credit_note.click('post')
Mixing return and sale::
>>> config.user = sale_user.id
>>> mix = Sale()
>>> mix.party = customer
>>> mix.payment_term = payment_term
>>> mix.invoice_method = 'order'
>>> mixline = SaleLine()
>>> mix.lines.append(mixline)
>>> mixline.product = product
>>> mixline.quantity = 7.
>>> mixline_comment = SaleLine()
>>> mix.lines.append(mixline_comment)
>>> mixline_comment.type = 'comment'
>>> mixline_comment.description = 'Comment'
>>> mixline2 = SaleLine()
>>> mix.lines.append(mixline2)
>>> mixline2.product = product
>>> mixline2.quantity = -2.
>>> mix.click('quote')
>>> mix.click('confirm')
>>> mix.click('process')
>>> mix.state
u'processing'
>>> mix.reload()
>>> len(mix.shipments), len(mix.shipment_returns), len(mix.invoices)
(1, 1, 2)
Checking Shipments::
>>> config.user = sale_user.id
>>> mix_return, = mix.shipment_returns
>>> mix_shipment, = mix.shipments
>>> config.user = stock_user.id
>>> mix_return.click('receive')
>>> move_return, = mix_return.incoming_moves
>>> move_return.product.rec_name
u'product'
>>> move_return.quantity
2.0
>>> mix_shipment.click('assign_try')
True
>>> mix_shipment.click('pack')
>>> mix_shipment.click('done')
>>> move_shipment, = mix_shipment.outgoing_moves
>>> move_shipment.product.rec_name
u'product'
>>> move_shipment.quantity
7.0
Checking the invoice::
>>> config.user = sale_user.id
>>> mix.reload()
>>> mix_invoice, mix_credit_note = sorted(mix.invoices,
... key=attrgetter('type'), reverse=True)
>>> config.user = account_user.id
>>> mix_invoice = Invoice(mix_invoice.id)
>>> mix_credit_note = Invoice(mix_credit_note.id)
>>> mix_invoice.type, mix_credit_note.type
(u'out_invoice', u'out_credit_note')
>>> len(mix_invoice.lines), len(mix_credit_note.lines)
(1, 1)
>>> sum(l.quantity for l in mix_invoice.lines)
7.0
>>> sum(l.quantity for l in mix_credit_note.lines)
2.0
>>> mix_invoice.click('post')
>>> mix_credit_note.click('post')
Mixing stuff with an invoice method 'on shipment'::
>>> config.user = sale_user.id
>>> mix = Sale()
>>> mix.party = customer
>>> mix.payment_term = payment_term
>>> mix.invoice_method = 'shipment'
>>> mixline = SaleLine()
>>> mix.lines.append(mixline)
>>> mixline.product = product
>>> mixline.quantity = 6.
>>> mixline_comment = SaleLine()
>>> mix.lines.append(mixline_comment)
>>> mixline_comment.type = 'comment'
>>> mixline_comment.description = 'Comment'
>>> mixline2 = SaleLine()
>>> mix.lines.append(mixline2)
>>> mixline2.product = product
>>> mixline2.quantity = -3.
>>> mix.click('quote')
>>> mix.click('confirm')
>>> mix.click('process')
>>> mix.state
u'processing'
>>> len(mix.shipments), len(mix.shipment_returns), len(mix.invoices)
(1, 1, 0)
Checking Shipments::
>>> config.user = sale_user.id
>>> mix_return, = mix.shipment_returns
>>> mix_shipment, = mix.shipments
>>> config.user = stock_user.id
>>> mix_return.click('receive')
>>> move_return, = mix_return.incoming_moves
>>> move_return.product.rec_name
u'product'
>>> move_return.quantity
3.0
>>> mix_shipment.click('assign_try')
True
>>> mix_shipment.click('pack')
>>> move_shipment, = mix_shipment.outgoing_moves
>>> move_shipment.product.rec_name
u'product'
>>> move_shipment.quantity
6.0
Sale services::
>>> config.user = sale_user.id
>>> service_sale = Sale()
>>> service_sale.party = customer
>>> service_sale.payment_term = payment_term
>>> sale_line = service_sale.lines.new()
>>> sale_line.product = service
>>> sale_line.quantity = 1
>>> service_sale.save()
>>> service_sale.click('quote')
>>> service_sale.click('confirm')
>>> service_sale.click('process')
>>> service_sale.state
u'processing'
>>> service_invoice, = service_sale.invoices
Pay the service invoice::
>>> config.user = account_user.id
>>> service_invoice.click('post')
>>> pay = Wizard('account.invoice.pay', [service_invoice])
>>> pay.form.journal = cash_journal
>>> pay.execute('choice')
>>> service_invoice.reload()
>>> service_invoice.state
u'paid'
Check service sale states::
>>> config.user = sale_user.id
>>> service_sale.reload()
>>> service_sale.invoice_state
u'paid'
>>> service_sale.shipment_state
u'none'
>>> service_sale.state
u'done'
Return sales using the wizard::
>>> config.user = sale_user.id
>>> sale_to_return = Sale()
>>> sale_to_return.party = customer
>>> sale_to_return.payment_term = payment_term
>>> sale_line = sale_to_return.lines.new()
>>> sale_line.product = service
>>> sale_line.quantity = 1
>>> sale_line = sale_to_return.lines.new()
>>> sale_line.type = 'comment'
>>> sale_line.description = 'Test comment'
>>> sale_to_return.click('quote')
>>> sale_to_return.click('confirm')
>>> sale_to_return.click('process')
>>> sale_to_return.state
u'processing'
>>> return_sale = Wizard('sale.return_sale', [sale_to_return])
>>> return_sale.execute('return_')
>>> returned_sale, = Sale.find([
... ('state', '=', 'draft'),
... ])
>>> sorted([x.quantity for x in returned_sale.lines])
[None, -1.0]
Create a sale to be invoiced on shipment partialy and check correctly linked
to invoices::
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale.invoice_method = 'shipment'
>>> line = sale.lines.new()
>>> line.product = product
>>> line.quantity = 10.0
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.click('process')
>>> shipment, = sale.shipments
>>> config.user = stock_user.id
>>> for move in shipment.inventory_moves:
... move.quantity = 5.0
>>> shipment.click('assign_try')
True
>>> shipment.click('pack')
>>> shipment.click('done')
>>> config.user = sale_user.id
>>> sale.reload()
>>> invoice, = sale.invoices
>>> invoice_line, = invoice.lines
>>> invoice_line.quantity
5.0
>>> stock_move, = invoice_line.stock_moves
>>> stock_move.quantity
5.0
>>> stock_move.state
u'done'
Create a sale to be sent on invoice partialy and check correctly linked to
invoices::
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale.shipment_method = 'invoice'
>>> line = sale.lines.new()
>>> line.product = product
>>> line.quantity = 10.0
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.click('process')
>>> invoice, = sale.invoices
>>> config.user = account_user.id
>>> invoice_line, = invoice.lines
>>> invoice_line.stock_moves == []
True
>>> invoice_line.quantity = 5.0
>>> invoice.click('post')
>>> pay = Wizard('account.invoice.pay', [invoice])
>>> pay.form.journal = cash_journal
>>> pay.execute('choice')
>>> invoice.reload()
>>> invoice.state
u'paid'
>>> config.user = sale_user.id
>>> invoice_line.reload()
>>> stock_move, = invoice_line.stock_moves
>>> stock_move.quantity
5.0
>>> stock_move.state
u'draft'