first commit

modules/sale/tests/__init__.py

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+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.

modules/sale/tests/scenario_sale.rst

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+=============
+Sale Scenario
+=============
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model, Report, Wizard
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_fiscalyear, create_tax, get_accounts)
+    >>> from trytond.modules.account_invoice.tests.tools import (
+    ...     create_payment_term, set_fiscalyear_invoice_sequences)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual, set_user
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+    >>> Employee = Model.get('company.employee')
+    >>> Party = Model.get('party.party')
+    >>> User = Model.get('res.user')
+
+Set employee::
+
+    >>> employee_party = Party(name="Employee")
+    >>> employee_party.save()
+    >>> employee = Employee(party=employee_party)
+    >>> employee.save()
+    >>> user = User(config.user)
+    >>> user.employees.append(employee)
+    >>> user.employee = employee
+    >>> user.save()
+    >>> set_user(user.id)
+
+Create fiscal year::
+
+    >>> fiscalyear = set_fiscalyear_invoice_sequences(create_fiscalyear())
+    >>> fiscalyear.click('create_period')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> revenue = accounts['revenue']
+    >>> expense = accounts['expense']
+    >>> cash = accounts['cash']
+
+    >>> Journal = Model.get('account.journal')
+    >>> PaymentMethod = Model.get('account.invoice.payment.method')
+    >>> cash_journal, = Journal.find([('type', '=', 'cash')])
+    >>> cash_journal.save()
+    >>> payment_method = PaymentMethod()
+    >>> payment_method.name = 'Cash'
+    >>> payment_method.journal = cash_journal
+    >>> payment_method.credit_account = cash
+    >>> payment_method.debit_account = cash
+    >>> payment_method.save()
+
+Create tax::
+
+    >>> tax = create_tax(Decimal('.10'))
+    >>> tax.save()
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> supplier = Party(name='Supplier')
+    >>> supplier.save()
+    >>> customer = Party(name='Customer')
+    >>> customer.save()
+
+Create account categories::
+
+    >>> ProductCategory = Model.get('product.category')
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_expense = expense
+    >>> account_category.account_revenue = revenue
+    >>> account_category.save()
+
+    >>> account_category_tax, = account_category.duplicate()
+    >>> account_category_tax.customer_taxes.append(tax)
+    >>> account_category_tax.save()
+
+Create product::
+
+    >>> ProductUom = Model.get('product.uom')
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+    >>> ProductTemplate = Model.get('product.template')
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'product'
+    >>> template.default_uom = unit
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10')
+    >>> template.account_category = account_category_tax
+    >>> template.save()
+    >>> product, = template.products
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'service'
+    >>> template.default_uom = unit
+    >>> template.type = 'service'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('30')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> service, = template.products
+
+Create payment term::
+
+    >>> payment_term = create_payment_term()
+    >>> payment_term.save()
+
+Create an Inventory::
+
+    >>> 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
+    'done'
+
+Sale 5 products::
+
+    >>> 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.untaxed_amount, sale.tax_amount, sale.total_amount
+    (Decimal('50.00'), Decimal('5.00'), Decimal('55.00'))
+    >>> assertEqual(sale.quoted_by, employee)
+    >>> sale.click('confirm')
+    >>> sale.untaxed_amount, sale.tax_amount, sale.total_amount
+    (Decimal('50.00'), Decimal('5.00'), Decimal('55.00'))
+    >>> assertEqual(sale.confirmed_by, employee)
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'waiting'
+    >>> sale.invoice_state
+    'pending'
+    >>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
+    (1, 0, 1)
+    >>> invoice, = sale.invoices
+    >>> assertEqual(invoice.origins, sale.rec_name)
+    >>> shipment, = sale.shipments
+    >>> assertEqual(shipment.origins, sale.rec_name)
+
+Invoice line must be linked to stock move::
+
+    >>> invoice_line1, invoice_line2 = sorted(
+    ...     invoice.lines, key=lambda l: l.quantity or 0)
+    >>> stock_move1, stock_move2 = sorted(shipment.outgoing_moves,
+    ...     key=lambda m: m.quantity or 0)
+    >>> assertEqual(invoice_line1.stock_moves, [stock_move1])
+    >>> assertEqual(stock_move1.invoice_lines, [invoice_line1])
+    >>> assertEqual(invoice_line2.stock_moves, [stock_move2])
+    >>> assertEqual(stock_move2.invoice_lines, [invoice_line2])
+
+Check actual quantity::
+
+    >>> for line in sale.lines:
+    ...     assertEqual(line.quantity, line.actual_quantity)
+
+Post invoice and check no new invoices::
+
+
+    >>> for invoice in sale.invoices:
+    ...     invoice.click('post')
+    >>> sale.reload()
+    >>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
+    (1, 0, 1)
+    >>> sale.invoice_state
+    'awaiting payment'
+
+Testing the report::
+
+    >>> sale_report = Report('sale.sale')
+    >>> ext, _, _, name = sale_report.execute([sale], {})
+    >>> ext
+    'odt'
+    >>> name
+    'Sale-1'
+
+Sale 5 products with an invoice method 'on shipment'::
+
+    >>> 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.state
+    'processing'
+    >>> sale.shipment_state
+    'waiting'
+    >>> sale.invoice_state
+    'none'
+    >>> sale.reload()
+    >>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
+    (1, 0, 0)
+
+Not yet linked to invoice lines::
+
+    >>> shipment, = sale.shipments
+    >>> stock_move1, stock_move2 = sorted(shipment.outgoing_moves,
+    ...     key=lambda m: m.quantity or 0)
+    >>> len(stock_move1.invoice_lines)
+    0
+    >>> len(stock_move2.invoice_lines)
+    0
+
+Validate Shipments::
+
+    >>> shipment.click('assign_try')
+    >>> shipment.click('pick')
+    >>> shipment.click('pack')
+    >>> shipment.click('do')
+
+Open customer invoice::
+
+    >>> sale.reload()
+    >>> sale.invoice_state
+    'pending'
+    >>> invoice, = sale.invoices
+    >>> invoice.type
+    'out'
+    >>> invoice_line1, invoice_line2 = sorted(invoice.lines,
+    ...     key=lambda l: l.quantity or 0)
+    >>> for line in invoice.lines:
+    ...     line.quantity = 1
+    ...     line.save()
+    >>> invoice.click('post')
+
+Invoice lines must be linked to each stock moves::
+
+    >>> assertEqual(invoice_line1.stock_moves, [stock_move1])
+    >>> assertEqual(invoice_line2.stock_moves, [stock_move2])
+
+Check second invoices::
+
+    >>> 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'::
+
+    >>> 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.state
+    'processing'
+    >>> sale.shipment_state
+    'none'
+    >>> sale.invoice_state
+    'pending'
+    >>> len(sale.shipments), len(sale.shipment_returns), len(sale.invoices)
+    (0, 0, 1)
+
+Not yet linked to stock moves::
+
+    >>> invoice, = sale.invoices
+    >>> invoice_line, = invoice.lines
+    >>> len(invoice_line.stock_moves)
+    0
+
+Post and Pay Invoice for 4 products::
+
+    >>> invoice_line, = invoice.lines
+    >>> invoice_line.quantity
+    5.0
+    >>> invoice_line.quantity = 4.0
+    >>> invoice.click('post')
+    >>> pay = invoice.click('pay')
+    >>> pay.form.payment_method = payment_method
+    >>> pay.execute('choice')
+    >>> invoice.reload()
+    >>> invoice.state
+    'paid'
+
+Invoice lines linked to 1 move::
+
+    >>> invoice_line, = invoice.lines
+    >>> len(invoice_line.stock_moves)
+    1
+
+Stock moves must be linked to invoice line::
+
+    >>> sale.reload()
+    >>> shipment, = sale.shipments
+    >>> shipment.reload()
+    >>> stock_move, = shipment.outgoing_moves
+    >>> stock_move.quantity
+    4.0
+    >>> assertEqual(stock_move.invoice_lines, [invoice_line])
+
+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')
+    >>> shipment.click('pick')
+    >>> shipment.click('pack')
+    >>> shipment.click('do')
+    >>> shipment.state
+    'done'
+
+New shipments created::
+
+    >>> sale.reload()
+    >>> len(sale.shipments)
+    2
+
+Invoice lines linked to new moves::
+
+    >>> invoice.reload()
+    >>> invoice_line, = invoice.lines
+    >>> len(invoice_line.stock_moves)
+    2
+
+Create a Return::
+
+    >>> 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_.state
+    'processing'
+    >>> return_.shipment_state
+    'waiting'
+    >>> return_.invoice_state
+    'none'
+    >>> (len(return_.shipments), len(return_.shipment_returns),
+    ...     len(return_.invoices))
+    (0, 1, 0)
+
+Receive Return Shipment for 3 products::
+
+    >>> ship_return, = return_.shipment_returns
+    >>> move_return, = ship_return.incoming_moves
+    >>> move_return.product.rec_name
+    'product'
+    >>> move_return.quantity
+    4.0
+    >>> move_return.quantity = 3
+    >>> ship_return.click('receive')
+
+Check Return::
+
+    >>> return_.reload()
+    >>> return_.shipment_state
+    'partially shipped'
+    >>> return_.invoice_state
+    'pending'
+    >>> (len(return_.shipments), len(return_.shipment_returns),
+    ...     len(return_.invoices))
+    (0, 2, 1)
+
+Open customer credit note::
+
+    >>> credit_note, = return_.invoices
+    >>> credit_note.type
+    'out'
+    >>> len(credit_note.lines)
+    1
+    >>> sum(l.quantity for l in credit_note.lines)
+    -3.0
+    >>> credit_note.click('post')
+
+Receive Remaining Return Shipment::
+
+    >>> return_.reload()
+    >>> _, ship_return = return_.shipment_returns
+    >>> move_return, = ship_return.incoming_moves
+    >>> move_return.product.rec_name
+    'product'
+    >>> move_return.quantity
+    1.0
+    >>> ship_return.click('receive')
+
+Check Return::
+
+    >>> return_.reload()
+    >>> return_.shipment_state
+    'sent'
+    >>> return_.invoice_state
+    'awaiting payment'
+    >>> (len(return_.shipments), len(return_.shipment_returns),
+    ...     len(return_.invoices))
+    (0, 2, 2)
+
+Mixing return and sale::
+
+    >>> 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.state
+    'processing'
+    >>> mix.shipment_state
+    'waiting'
+    >>> mix.invoice_state
+    'pending'
+    >>> len(mix.shipments), len(mix.shipment_returns), len(mix.invoices)
+    (1, 1, 1)
+
+Checking Shipments::
+
+    >>> mix_return, = mix.shipment_returns
+    >>> mix_shipment, = mix.shipments
+    >>> mix_return.click('receive')
+    >>> move_return, = mix_return.incoming_moves
+    >>> move_return.product.rec_name
+    'product'
+    >>> move_return.quantity
+    2.0
+    >>> mix_shipment.click('assign_try')
+    >>> mix_shipment.click('pick')
+    >>> mix_shipment.click('pack')
+    >>> mix_shipment.click('do')
+    >>> move_shipment, = mix_shipment.outgoing_moves
+    >>> move_shipment.product.rec_name
+    'product'
+    >>> move_shipment.quantity
+    7.0
+
+Checking the invoice::
+
+    >>> mix.reload()
+    >>> mix_invoice, = mix.invoices
+    >>> mix_invoice.type
+    'out'
+    >>> len(mix_invoice.lines)
+    2
+    >>> sorted(l.quantity for l in mix_invoice.lines)
+    [-2.0, 7.0]
+    >>> mix_invoice.click('post')
+
+Mixing stuff with an invoice method 'on shipment'::
+
+    >>> 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.state
+    'processing'
+    >>> mix.shipment_state
+    'waiting'
+    >>> mix.invoice_state
+    'none'
+    >>> len(mix.shipments), len(mix.shipment_returns), len(mix.invoices)
+    (1, 1, 0)
+
+Checking Shipments::
+
+    >>> mix_return, = mix.shipment_returns
+    >>> mix_shipment, = mix.shipments
+    >>> mix_return.click('receive')
+    >>> move_return, = mix_return.incoming_moves
+    >>> move_return.product.rec_name
+    'product'
+    >>> move_return.quantity
+    3.0
+    >>> mix_shipment.click('assign_try')
+    >>> mix_shipment.click('pick')
+    >>> mix_shipment.click('pack')
+    >>> move_shipment, = mix_shipment.outgoing_moves
+    >>> move_shipment.product.rec_name
+    'product'
+    >>> move_shipment.quantity
+    6.0
+
+Sale services::
+
+    >>> 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.state
+    'processing'
+    >>> service_sale.shipment_state
+    'none'
+    >>> service_sale.invoice_state
+    'pending'
+    >>> service_invoice, = service_sale.invoices
+
+Pay the service invoice::
+
+    >>> service_invoice.click('post')
+    >>> pay = service_invoice.click('pay')
+    >>> pay.form.payment_method = payment_method
+    >>> pay.execute('choice')
+    >>> service_invoice.reload()
+    >>> service_invoice.state
+    'paid'
+
+Check service sale states::
+
+    >>> service_sale.reload()
+    >>> service_sale.invoice_state
+    'paid'
+    >>> service_sale.shipment_state
+    'none'
+    >>> service_sale.state
+    'done'
+
+Return sales using the wizard::
+
+    >>> 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.state
+    'processing'
+    >>> return_sale = Wizard('sale.return_sale', [sale_to_return])
+    >>> return_sale.execute('return_')
+    >>> returned_sale, = Sale.find([
+    ...     ('state', '=', 'draft'),
+    ...     ])
+    >>> assertEqual(returned_sale.origin, sale_to_return)
+    >>> sorted([x.quantity or 0 for x in returned_sale.lines])
+    [-1.0, 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')
+    >>> shipment, = sale.shipments
+    >>> for move in shipment.inventory_moves:
+    ...     move.quantity = 5.0
+    >>> shipment.click('assign_try')
+    >>> shipment.click('pick')
+    >>> shipment.click('pack')
+    >>> shipment.click('do')
+    >>> 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
+    'done'
+
+Create a sale to be sent on invoice partially 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')
+    >>> invoice, = sale.invoices
+    >>> invoice_line, = invoice.lines
+    >>> assertEqual(invoice_line.stock_moves, [])
+    >>> invoice_line.quantity = 5.0
+    >>> invoice.click('post')
+    >>> pay = invoice.click('pay')
+    >>> pay.form.payment_method = payment_method
+    >>> pay.execute('choice')
+    >>> invoice.reload()
+    >>> invoice.state
+    'paid'
+    >>> sale.reload()
+    >>> sale.invoice_state
+    'partially paid'
+    >>> invoice_line.reload()
+    >>> stock_move, = invoice_line.stock_moves
+    >>> stock_move.quantity
+    5.0
+    >>> stock_move.state
+    'draft'
+
+Deleting a line from a invoice should recreate it::
+
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 10.0
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> invoice, = sale.invoices
+    >>> invoice_line, = invoice.lines
+    >>> invoice.lines.remove(invoice_line)
+    >>> invoice.click('post')
+    >>> sale.reload()
+    >>> new_invoice, = sale.invoices
+    >>> new_invoice.number
+    >>> len(new_invoice.lines)
+    1

modules/sale/tests/scenario_sale_default_methods.rst

@@ -0,0 +1,31 @@
+=============================
+Sale Default Methods Scenario
+=============================
+
+Imports::
+
+    >>> from proteus import Model
+    >>> 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 a party and set their default methods::
+
+    >>> Party = Model.get('party.party')
+    >>> customer = Party(name='Customer')
+    >>> customer.sale_shipment_method = 'invoice'
+    >>> customer.sale_invoice_method = 'shipment'
+    >>> customer.save()
+
+Create a sale to to check default methods::
+
+    >>> Sale = Model.get('sale.sale')
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> sale.shipment_method
+    'invoice'
+    >>> sale.invoice_method
+    'shipment'

modules/sale/tests/scenario_sale_default_taxes.rst

@@ -0,0 +1,59 @@
+=======================
+Sale with Default Taxes
+=======================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_tax, get_accounts)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+    >>> Party = Model.get('party.party')
+    >>> Sale = Model.get('sale.sale')
+    >>> Tax = Model.get('account.tax')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+
+Create tax::
+
+    >>> tax = create_tax(Decimal('.10'))
+    >>> tax.save()
+    >>> accounts['revenue'].taxes.append(Tax(tax.id))
+    >>> accounts['revenue'].save()
+
+Create parties::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create a sale without product::
+
+    >>> sale = Sale(party=customer)
+    >>> line = sale.lines.new()
+    >>> assertEqual(line.taxes, [tax])
+    >>> line.quantity = 1
+    >>> line.unit_price = Decimal('100.0000')
+    >>> sale.click('quote')
+    >>> sale.total_amount
+    Decimal('110.00')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+
+Check invoice::
+
+    >>> invoice, = sale.invoices
+    >>> invoice.total_amount
+    Decimal('110.00')
+    >>> line, = invoice.lines
+    >>> assertEqual(line.account, accounts['revenue'])

modules/sale/tests/scenario_sale_empty.rst

@@ -0,0 +1,48 @@
+===================
+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

modules/sale/tests/scenario_sale_line_cancelled.rst

@@ -0,0 +1,103 @@
+============================
+Sale Line Cancelled Scenario
+============================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart, get_accounts
+    >>> 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)
+
+    >>> Party = Model.get('party.party')
+    >>> ProductCategory = Model.get('product.category')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> Sale = Model.get('sale.sale')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+
+Create party::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create product::
+
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = accounts['revenue']
+    >>> account_category.save()
+
+    >>> template = ProductTemplate(name="Product")
+    >>> template.default_uom, = ProductUom.find([('name', '=', "Unit")])
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10.0000')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> product, = template.products
+
+Sale product::
+
+    >>> sale = Sale(party=customer)
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 1
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'waiting'
+    >>> sale.invoice_state
+    'pending'
+
+Cancel shipment and invoice::
+
+    >>> shipment, = sale.shipments
+    >>> shipment.click('cancel')
+    >>> shipment.state
+    'cancelled'
+
+    >>> invoice, = sale.invoices
+    >>> invoice.click('cancel')
+    >>> invoice.state
+    'cancelled'
+
+    >>> sale.reload()
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'exception'
+    >>> sale.invoice_state
+    'exception'
+
+Ignore exceptions::
+
+    >>> invoice_handle_exception = sale.click('handle_invoice_exception')
+    >>> invoice_handle_exception.form.ignore_invoices.extend(
+    ...     invoice_handle_exception.form.ignore_invoices.find())
+    >>> invoice_handle_exception.execute('handle')
+
+    >>> sale.invoice_state
+    'none'
+
+    >>> shipment_handle_exception = sale.click('handle_shipment_exception')
+    >>> shipment_handle_exception.form.ignore_moves.extend(
+    ...     shipment_handle_exception.form.ignore_moves.find())
+    >>> shipment_handle_exception.execute('handle')
+
+    >>> sale.shipment_state
+    'none'
+
+    >>> sale.state
+    'done'

modules/sale/tests/scenario_sale_line_cancelled_on_invoice.rst

@@ -0,0 +1,91 @@
+=======================================
+Sale Line Cancelled On Invoice Scenario
+=======================================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart, get_accounts
+    >>> 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)
+
+    >>> Party = Model.get('party.party')
+    >>> ProductCategory = Model.get('product.category')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> Sale = Model.get('sale.sale')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+
+Create party::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create product::
+
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = accounts['revenue']
+    >>> account_category.save()
+
+    >>> template = ProductTemplate(name="Product")
+    >>> template.default_uom, = ProductUom.find([('name', '=', "Unit")])
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10.0000')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> product, = template.products
+
+Sale product::
+
+    >>> sale = Sale(party=customer)
+    >>> sale.shipment_method = 'invoice'
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 1
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'none'
+    >>> sale.invoice_state
+    'pending'
+
+Cancel invoice::
+
+    >>> invoice, = sale.invoices
+    >>> invoice.click('cancel')
+    >>> invoice.state
+    'cancelled'
+
+    >>> sale.reload()
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'none'
+    >>> sale.invoice_state
+    'exception'
+
+Ignore exception::
+
+    >>> invoice_handle_exception = sale.click('handle_invoice_exception')
+    >>> invoice_handle_exception.form.ignore_invoices.extend(
+    ...     invoice_handle_exception.form.ignore_invoices.find())
+    >>> invoice_handle_exception.execute('handle')
+
+    >>> sale.shipment_state
+    'none'
+
+    >>> sale.state
+    'done'

modules/sale/tests/scenario_sale_line_cancelled_on_shipment.rst

@@ -0,0 +1,91 @@
+========================================
+Sale Line Cancelled On Shipment Scenario
+========================================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart, get_accounts
+    >>> 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)
+
+    >>> Party = Model.get('party.party')
+    >>> ProductCategory = Model.get('product.category')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> Sale = Model.get('sale.sale')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+
+Create party::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create product::
+
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = accounts['revenue']
+    >>> account_category.save()
+
+    >>> template = ProductTemplate(name="Product")
+    >>> template.default_uom, = ProductUom.find([('name', '=', "Unit")])
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10.0000')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> product, = template.products
+
+Sale product::
+
+    >>> sale = Sale(party=customer)
+    >>> sale.invoice_method = 'shipment'
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 1
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'waiting'
+    >>> sale.invoice_state
+    'none'
+
+Cancel shipment::
+
+    >>> shipment, = sale.shipments
+    >>> shipment.click('cancel')
+    >>> shipment.state
+    'cancelled'
+
+    >>> sale.reload()
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'exception'
+    >>> sale.invoice_state
+    'none'
+
+Ignore exception::
+
+    >>> shipment_handle_exception = sale.click('handle_shipment_exception')
+    >>> shipment_handle_exception.form.ignore_moves.extend(
+    ...     shipment_handle_exception.form.ignore_moves.find())
+    >>> shipment_handle_exception.execute('handle')
+
+    >>> sale.shipment_state
+    'none'
+
+    >>> sale.state
+    'done'

modules/sale/tests/scenario_sale_manual_invoice.rst

@@ -0,0 +1,90 @@
+============================
+Sale Manual Invoice Scenario
+============================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart, get_accounts
+    >>> 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)
+
+    >>> Party = Model.get('party.party')
+    >>> ProductCategory = Model.get('product.category')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> Sale = Model.get('sale.sale')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+
+Create party::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create account category::
+
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = accounts['revenue']
+    >>> account_category.save()
+
+Create product::
+
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'product'
+    >>> template.default_uom = unit
+    >>> template.type = 'service'
+    >>> template.salable = True
+    >>> template.account_category = account_category
+    >>> template.list_price = Decimal('10')
+    >>> template.save()
+    >>> product, = template.products
+
+Sale with manual invoice method::
+
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> sale.invoice_method = 'manual'
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 10
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+    >>> sale.invoice_state
+    'none'
+    >>> len(sale.invoices)
+    0
+
+Manually create an invoice::
+
+    >>> sale.click('manual_invoice')
+    >>> sale.state
+    'processing'
+    >>> sale.invoice_state
+    'pending'
+
+Change quantity on invoice and create a new invoice::
+
+    >>> invoice, = sale.invoices
+    >>> line, = invoice.lines
+    >>> line.quantity = 5
+    >>> invoice.save()
+
+    >>> len(sale.invoices)
+    1
+    >>> sale.click('manual_invoice')
+    >>> len(sale.invoices)
+    2

modules/sale/tests/scenario_sale_manual_shipment.rst

@@ -0,0 +1,76 @@
+=============================
+Sale Manual Shipment 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
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company)
+
+    >>> Party = Model.get('party.party')
+    >>> ProductCategory = Model.get('product.category')
+    >>> ProductTemplate = Model.get('product.template')
+    >>> ProductUom = Model.get('product.uom')
+    >>> Sale = Model.get('sale.sale')
+
+Create party::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create product::
+
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'product'
+    >>> template.default_uom = unit
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10')
+    >>> template.save()
+    >>> product, = template.products
+
+Sale with manual shipment method::
+
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> sale.shipment_method = 'manual'
+    >>> sale.invoice_method = 'manual'  # no need for accounting
+    >>> line = sale.lines.new()
+    >>> line.product = product
+    >>> line.quantity = 10
+    >>> sale.click('quote')
+    >>> sale.click('confirm')
+    >>> sale.state
+    'processing'
+    >>> len(sale.shipments)
+    0
+
+Manually create a shipment::
+
+    >>> sale.click('manual_shipment')
+    >>> sale.state
+    'processing'
+    >>> sale.shipment_state
+    'waiting'
+
+Change quantity on shipment and create a new shipment::
+
+    >>> shipment, = sale.shipments
+    >>> move, = shipment.outgoing_moves
+    >>> move.quantity = 5
+    >>> shipment.save()
+
+    >>> len(sale.shipments)
+    1
+    >>> sale.click('manual_shipment')
+    >>> len(sale.shipments)
+    2

modules/sale/tests/scenario_sale_modify_header.rst

@@ -0,0 +1,94 @@
+===========================
+Sale Modify Header Scenario
+===========================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_tax, get_accounts)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> revenue = accounts['revenue']
+
+Create tax and tax rule::
+
+    >>> tax = create_tax(Decimal('.10'))
+    >>> tax.save()
+    >>> other_tax = create_tax(Decimal('.05'))
+    >>> other_tax.save()
+
+    >>> TaxRule = Model.get('account.tax.rule')
+    >>> foreign = TaxRule(name='Foreign Customers')
+    >>> foreign_tax = foreign.lines.new()
+    >>> foreign_tax.origin_tax = tax
+    >>> foreign_tax.tax = other_tax
+    >>> foreign.save()
+
+Create account categories::
+
+    >>> ProductCategory = Model.get('product.category')
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = revenue
+    >>> account_category.customer_taxes.append(tax)
+    >>> account_category.save()
+
+Create product::
+
+    >>> ProductUom = Model.get('product.uom')
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+    >>> ProductTemplate = Model.get('product.template')
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'product'
+    >>> template.default_uom = unit
+    >>> template.type = 'goods'
+    >>> template.salable = True
+    >>> template.list_price = Decimal('10')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> product, = template.products
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> customer = Party(name='Customer')
+    >>> customer.save()
+    >>> another = Party(name='Another Customer', customer_tax_rule=foreign)
+    >>> another.save()
+
+Create a sale with a line::
+
+    >>> Sale = Model.get('sale.sale')
+    >>> sale = Sale()
+    >>> sale.party = customer
+    >>> sale_line = sale.lines.new()
+    >>> sale_line.product = product
+    >>> sale_line.quantity = 3
+    >>> sale_line_comment = sale.lines.new(type='comment')
+    >>> sale.save()
+    >>> sale.untaxed_amount, sale.tax_amount, sale.total_amount
+    (Decimal('30.00'), Decimal('3.00'), Decimal('33.00'))
+
+Change the party::
+
+    >>> modify_header = sale.click('modify_header')
+    >>> assertEqual(modify_header.form.party, customer)
+    >>> modify_header.form.party = another
+    >>> modify_header.execute('modify')
+
+    >>> sale.party.name
+    'Another Customer'
+    >>> sale.untaxed_amount, sale.tax_amount, sale.total_amount
+    (Decimal('30.00'), Decimal('1.50'), Decimal('31.50'))

modules/sale/tests/scenario_sale_quotation.rst

@@ -0,0 +1,57 @@
+=======================
+Sale Quotation Scenario
+=======================
+
+Imports::
+
+    >>> import datetime as dt
+
+    >>> 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, assertEqual
+
+    >>> today = dt.date.today()
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+    >>> Cron = Model.get('ir.cron')
+    >>> Sale = Model.get('sale.sale')
+    >>> SaleConfiguration = Model.get('sale.configuration')
+    >>> Party = Model.get('party.party')
+
+Set quotation validity to 1 week::
+
+    >>> sale_configuration = SaleConfiguration(1)
+    >>> sale_configuration.sale_quotation_validity = dt.timedelta(weeks=1)
+    >>> sale_configuration.save()
+
+Create customer::
+
+    >>> customer = Party(name="Customer")
+    >>> customer.save()
+
+Create a quotation::
+
+    >>> sale = Sale(party=customer)
+    >>> sale.click('quote')
+    >>> sale.state
+    'quotation'
+    >>> assertEqual(sale.quotation_date, today)
+    >>> assertEqual(sale.quotation_validity, dt.timedelta(weeks=1))
+    >>> assertEqual(sale.quotation_expire, today + dt.timedelta(weeks=1))
+
+Expire quotation::
+
+    >>> sale.quotation_date = today - dt.timedelta(weeks=2)
+    >>> sale.save()
+
+    >>> cron, = Cron.find(
+    ...     [('method', '=', 'sale.sale|cancel_expired_quotation')], limit=1)
+    >>> cron.click('run_once')
+
+    >>> sale.reload()
+    >>> sale.state
+    'cancelled'

modules/sale/tests/scenario_sale_reporting.rst

@@ -0,0 +1,315 @@
+=======================
+Sale Reporting Scenario
+=======================
+
+Imports::
+
+    >>> from decimal import Decimal
+
+    >>> from dateutil.relativedelta import relativedelta
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import (
+    ...     create_chart, create_fiscalyear, get_accounts)
+    >>> from trytond.modules.account_invoice.tests.tools import (
+    ...     set_fiscalyear_invoice_sequences)
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('sale', create_company, create_chart)
+
+Create fiscal year::
+
+    >>> fiscalyear = set_fiscalyear_invoice_sequences(create_fiscalyear())
+    >>> fiscalyear.click('create_period')
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> revenue = accounts['revenue']
+    >>> expense = accounts['expense']
+
+Create countries::
+
+    >>> Region = Model.get('country.region')
+    >>> Country = Model.get('country.country')
+    >>> Subdivision = Model.get('country.subdivision')
+    >>> north_america, = Region.find([('code_numeric', '=', '021')])
+    >>> country_us = Country(name="United States", region=north_america)
+    >>> country_us.save()
+    >>> california = Subdivision(
+    ...     name="California", type='state', country=country_us)
+    >>> california.save()
+    >>> new_york = Subdivision(
+    ...     name="New York", type='state', country=country_us)
+    >>> new_york.save()
+
+Create party categories::
+
+    >>> PartyCategory = Model.get('party.category')
+    >>> party_category_root1 = PartyCategory(name="Root1")
+    >>> party_category_root1.save()
+    >>> party_category_child1 = PartyCategory(
+    ...     name="Child1", parent=party_category_root1)
+    >>> party_category_child1.save()
+    >>> party_category_child2 = PartyCategory(
+    ...     name="Child2", parent=party_category_root1)
+    >>> party_category_child2.save()
+    >>> party_category_root2 = PartyCategory(name="Root2")
+    >>> party_category_root2.save()
+
+Create parties::
+
+    >>> Party = Model.get('party.party')
+    >>> customer1 = Party(name='Customer1')
+    >>> customer1.categories.append(PartyCategory(party_category_child1.id))
+    >>> customer1.categories.append(PartyCategory(party_category_root2.id))
+    >>> address, = customer1.addresses
+    >>> address.country = country_us
+    >>> address.subdivision = california
+    >>> customer1.save()
+    >>> customer2 = Party(name='Customer2')
+    >>> customer2.categories.append(PartyCategory(party_category_child2.id))
+    >>> address, = customer2.addresses
+    >>> address.country = country_us
+    >>> address.subdivision = new_york
+    >>> customer2.save()
+
+Create account categories::
+
+    >>> Category = Model.get('product.category')
+    >>> account_category = Category(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = revenue
+    >>> account_category.save()
+
+Create products::
+
+    >>> ProductUom = Model.get('product.uom')
+    >>> unit, = ProductUom.find([('name', '=', 'Unit')])
+    >>> ProductTemplate = Model.get('product.template')
+
+    >>> template1 = ProductTemplate()
+    >>> template1.name = "Product1"
+    >>> template1.default_uom = unit
+    >>> template1.type = 'service'
+    >>> template1.salable = True
+    >>> template1.list_price = Decimal('10')
+    >>> template1.account_category = account_category
+    >>> template1.save()
+    >>> product1, = template1.products
+
+    >>> template2, = template1.duplicate(default={'name': "Product2"})
+    >>> template2.account_category = account_category
+    >>> template2.save()
+    >>> product2, = template2.products
+
+    >>> category_root1 = Category(name="Root1")
+    >>> category_root1.save()
+    >>> category_child1 = Category(name="Child1", parent=category_root1)
+    >>> category_child1.save()
+    >>> category_child2 = Category(name="Child2", parent=category_root1)
+    >>> category_child2.save()
+    >>> category_root2 = Category(name="Root2")
+    >>> category_root2.save()
+
+    >>> template1.categories.append(Category(category_child1.id))
+    >>> template1.categories.append(Category(category_root2.id))
+    >>> template1.save()
+    >>> template2.categories.append(Category(category_child2.id))
+    >>> template2.save()
+
+Create sales::
+
+    >>> Sale = Model.get('sale.sale')
+
+    >>> sale1 = Sale()
+    >>> sale1.party = customer1
+    >>> sale1.sale_date = fiscalyear.start_date
+    >>> line = sale1.lines.new()
+    >>> line.product = product1
+    >>> line.quantity = 2
+    >>> line = sale1.lines.new()
+    >>> line.product = product2
+    >>> line.quantity = 1
+    >>> sale1.click('quote')
+    >>> sale1.click('confirm')
+
+    >>> sale2 = Sale()
+    >>> sale2.party = customer2
+    >>> sale2.sale_date = fiscalyear.start_date + relativedelta(months=1)
+    >>> line = sale2.lines.new()
+    >>> line.product = product1
+    >>> line.quantity = 1
+    >>> sale2.click('quote')
+    >>> sale2.click('confirm')
+
+Check sale reporting per customer::
+
+    >>> Customer = Model.get('sale.reporting.customer')
+    >>> CustomerTimeseries = Model.get('sale.reporting.customer.time_series')
+    >>> context = dict(
+    ...         from_date=fiscalyear.start_date,
+    ...         to_date=fiscalyear.end_date,
+    ...         period='month')
+    >>> with config.set_context(context=context):
+    ...     reports = Customer.find([])
+    ...     time_series = CustomerTimeseries.find([])
+    >>> len(reports)
+    2
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.customer.id, r.number, r.revenue) for r in reports},
+    ...         {(customer1.id, 1, Decimal('30')),
+    ...             (customer2.id, 1, Decimal('10'))})
+    >>> len(time_series)
+    2
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.customer.id, r.date, r.number, r.revenue)
+    ...             for r in time_series},
+    ...         {(customer1.id, sale1.sale_date.replace(day=1), 1, Decimal('30')),
+    ...         (customer2.id, sale2.sale_date.replace(day=1), 1, Decimal('10'))})
+
+Check sale reporting per customer categories::
+
+    >>> CustomerCategory = Model.get('sale.reporting.customer.category')
+    >>> CustomerCategoryTimeseries = Model.get(
+    ...     'sale.reporting.customer.category.time_series')
+    >>> CustomerCategoryTree = Model.get('sale.reporting.customer.category.tree')
+    >>> with config.set_context(context=context):
+    ...     reports = CustomerCategory.find([])
+    ...     time_series = CustomerCategoryTimeseries.find([])
+    ...     tree = CustomerCategoryTree.find([])
+    >>> len(reports)
+    3
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.category.id, r.number, r.revenue) for r in reports},
+    ...     {(party_category_child1.id, 1, Decimal('30')),
+    ...         (party_category_root2.id, 1, Decimal('30')),
+    ...         (party_category_child2.id, 1, Decimal('10'))})
+    >>> len(time_series)
+    3
+    >>> with config.set_context(context=context):
+    ...     assertEqual({
+    ...             (r.category.id, r.date, r.number, r.revenue)
+    ...             for r in time_series},
+    ...         {
+    ...             (party_category_child1.id, sale1.sale_date.replace(day=1),
+    ...                 1, Decimal('30')),
+    ...             (party_category_root2.id, sale1.sale_date.replace(day=1),
+    ...                 1, Decimal('30')),
+    ...             (party_category_child2.id, sale2.sale_date.replace(day=1),
+    ...                 1, Decimal('10'))})
+    >>> len(tree)
+    4
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.name, r.revenue) for r in tree},
+    ...         {('Root1', Decimal('40')),
+    ...         ('Child1', Decimal('30')),
+    ...         ('Child2', Decimal('10')),
+    ...         ('Root2', Decimal('30'))})
+    >>> child1, = CustomerCategoryTree.find([('rec_name', '=', 'Child1')])
+    >>> child1.rec_name
+    'Child1'
+
+Check sale reporting per product::
+
+    >>> Product = Model.get('sale.reporting.product')
+    >>> ProductTimeseries = Model.get('sale.reporting.product.time_series')
+    >>> with config.set_context(context=context):
+    ...     reports = Product.find([])
+    ...     time_series = ProductTimeseries.find([])
+    >>> len(reports)
+    2
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.product.id, r.number, r.revenue) for r in reports},
+    ...     {(product1.id, 2, Decimal('30')),
+    ...         (product2.id, 1, Decimal('10'))})
+    >>> len(time_series)
+    3
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.product.id, r.date, r.number, r.revenue)
+    ...         for r in time_series},
+    ...     {(product1.id, sale1.sale_date.replace(day=1), 1, Decimal('20')),
+    ...     (product2.id, sale1.sale_date.replace(day=1), 1, Decimal('10')),
+    ...     (product1.id, sale2.sale_date.replace(day=1), 1, Decimal('10'))})
+
+Check sale reporting per product categories::
+
+    >>> ProductCategory = Model.get('sale.reporting.product.category')
+    >>> ProductCategoryTimeseries = Model.get(
+    ...     'sale.reporting.product.category.time_series')
+    >>> ProductCategoryTree = Model.get('sale.reporting.product.category.tree')
+    >>> with config.set_context(context=context):
+    ...     reports = ProductCategory.find([])
+    ...     time_series = ProductCategoryTimeseries.find([])
+    ...     tree = ProductCategoryTree.find([])
+    >>> len(reports)
+    4
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.category.id, r.number, r.revenue) for r in reports},
+    ...     {(category_child1.id, 2, Decimal('30')),
+    ...         (category_root2.id, 2, Decimal('30')),
+    ...         (category_child2.id, 1, Decimal('10')),
+    ...         (account_category.id, 2, Decimal('40'))})
+    >>> len(time_series)
+    7
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.category.id, r.date, r.number, r.revenue)
+    ...         for r in time_series},
+    ...     {(category_child1.id, sale1.sale_date.replace(day=1), 1, Decimal('20')),
+    ...     (category_root2.id, sale1.sale_date.replace(day=1), 1, Decimal('20')),
+    ...     (category_child2.id, sale1.sale_date.replace(day=1), 1, Decimal('10')),
+    ...     (category_child1.id, sale2.sale_date.replace(day=1), 1, Decimal('10')),
+    ...     (category_root2.id, sale2.sale_date.replace(day=1), 1, Decimal('10')),
+    ...     (account_category.id, sale1.sale_date.replace(day=1), 1, Decimal('30')),
+    ...     (account_category.id, sale2.sale_date.replace(day=1), 1, Decimal('10'))})
+    >>> len(tree)
+    5
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.name, r.revenue) for r in tree},
+    ...         {('Root1', Decimal('40')),
+    ...         ('Child1', Decimal('30')),
+    ...         ('Child2', Decimal('10')),
+    ...         ('Root2', Decimal('30')),
+    ...         ('Account Category', Decimal('40'))})
+    >>> child1, = ProductCategoryTree.find([('rec_name', '=', 'Child1')])
+    >>> child1.rec_name
+    'Child1'
+
+Check sale reporting per countries::
+
+    >>> RegionTree = Model.get('sale.reporting.region.tree')
+    >>> CountryTree = Model.get('sale.reporting.country.tree')
+    >>> CountryTimeseries = Model.get('sale.reporting.country.time_series')
+    >>> SubdivisionTimeseries = Model.get(
+    ...     'sale.reporting.country.subdivision.time_series')
+    >>> with config.set_context(context=context):
+    ...     region = RegionTree(north_america.id)
+    ...     countries = CountryTree.find([])
+    ...     country_time_series = CountryTimeseries.find([])
+    ...     subdivision_time_series = SubdivisionTimeseries.find([])
+    >>> region.revenue
+    Decimal('40.00')
+    >>> region.parent.revenue
+    Decimal('40.00')
+    >>> len(countries)
+    3
+    >>> with config.set_context(context=context):
+    ...     sorted((c.region, c.number, c.revenue) for c in countries)
+    [('California', 1, Decimal('30.00')), ('New York', 1, Decimal('10.00')), ('United States', 2, Decimal('40.00'))]
+    >>> len(country_time_series)
+    2
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.country.id, r.date, r.number, r.revenue)
+    ...         for r in country_time_series},
+    ...     {(country_us.id, sale1.sale_date.replace(day=1), 1, Decimal('30')),
+    ...     (country_us.id, sale2.sale_date.replace(day=1), 1, Decimal('10'))})
+    >>> len(subdivision_time_series)
+    2
+    >>> with config.set_context(context=context):
+    ...     assertEqual({(r.subdivision.id, r.date, r.number, r.revenue)
+    ...         for r in subdivision_time_series},
+    ...     {(california.id, sale1.sale_date.replace(day=1), 1, Decimal('30')),
+    ...     (new_york.id, sale2.sale_date.replace(day=1), 1, Decimal('10'))})

modules/sale/tests/test_module.py

@@ -0,0 +1,71 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from decimal import Decimal
+
+from trytond.modules.account.tests import create_chart
+from trytond.modules.company.tests import (
+    CompanyTestMixin, PartyCompanyCheckEraseMixin, create_company, set_company)
+from trytond.modules.party.tests import PartyCheckReplaceMixin
+from trytond.pool import Pool
+from trytond.tests.test_tryton import ModuleTestCase, with_transaction
+from trytond.transaction import Transaction
+
+
+class SaleTestCase(
+        PartyCompanyCheckEraseMixin, PartyCheckReplaceMixin, CompanyTestMixin,
+        ModuleTestCase):
+    'Test Sale module'
+    module = 'sale'
+
+    @with_transaction()
+    def test_sale_price(self):
+        "Test sale price"
+        pool = Pool()
+        Account = pool.get('account.account')
+        Template = pool.get('product.template')
+        Product = pool.get('product.product')
+        Uom = pool.get('product.uom')
+
+        company = create_company()
+        with set_company(company):
+            create_chart(company)
+
+            receivable, = Account.search([
+                    ('closed', '!=', True),
+                    ('type.receivable', '=', True),
+                    ('party_required', '=', True),
+                    ('company', '=', company.id),
+                    ], limit=1)
+            payable, = Account.search([
+                    ('closed', '!=', True),
+                    ('type.payable', '=', True),
+                    ('party_required', '=', True),
+                    ('company', '=', company.id),
+                    ], limit=1)
+
+            kg, = Uom.search([('name', '=', 'Kilogram')])
+            g, = Uom.search([('name', '=', 'Gram')])
+            pound, = Uom.search([('name', '=', 'Pound')])
+
+            template, = Template.create([{
+                        'name': 'Product',
+                        'default_uom': g.id,
+                        'sale_uom': kg.id,
+                        'list_price': Decimal(5),
+                        'products': [('create', [{}])],
+                        }])
+            product, = template.products
+
+            prices = Product.get_sale_price([product], quantity=100)
+            self.assertEqual(prices, {product.id: Decimal(5000)})
+            prices = Product.get_sale_price([product], quantity=1500)
+            self.assertEqual(prices, {product.id: Decimal(5000)})
+
+            with Transaction().set_context(uom=pound.id):
+                prices = Product.get_sale_price([product], quantity=0.5)
+                self.assertEqual(prices, {product.id: Decimal('2267.9618')})
+                prices = Product.get_sale_price([product], quantity=1.5)
+                self.assertEqual(prices, {product.id: Decimal('2267.9618')})
+
+
+del ModuleTestCase

modules/sale/tests/test_scenario.py

@@ -0,0 +1,8 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.tests.test_tryton import load_doc_tests
+
+
+def load_tests(*args, **kwargs):
+    return load_doc_tests(__name__, __file__, *args, **kwargs)