trytond-product_sale_line_relation/tests/scenario_product_sale_line_relation.rst

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Product Sale Line Relation Scenario
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Imports::

    >>> import datetime
    >>> from dateutil.relativedelta import relativedelta
    >>> from decimal import Decimal
    >>> from operator import attrgetter
    >>> from proteus import config, Model, Wizard, Report
    >>> from trytond.tests.tools import activate_modules
    >>> from trytond.modules.company.tests.tools import create_company, \
    ...     get_company
    >>> from trytond.modules.account.tests.tools import create_fiscalyear, \
    ...     create_chart, get_accounts, create_tax
    >>> from trytond.modules.account_invoice.tests.tools import \
    ...     set_fiscalyear_invoice_sequences, create_payment_term
    >>> today = datetime.date.today()

Install product_sale_line_relation::

    >>> config = activate_modules('product_sale_line_relation')

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 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 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 category::

    >>> 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.customer_taxes.append(tax)
    >>> account_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.default_uom = unit
    >>> template.type = 'goods'
    >>> template.purchasable = True
    >>> template.salable = True
    >>> template.list_price = Decimal('10')
    >>> template.cost_price_method = 'fixed'
    >>> template.account_category = account_category
    >>> template.save()
    >>> product, = template.products
    >>> product.save()

Create payment term::

    >>> payment_term = create_payment_term()
    >>> payment_term.save()

Sale customer::

    >>> 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 supplier::

    >>> sale = Sale()
    >>> sale.party = supplier
    >>> 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.click('quote')

Search Sale Lines::

    >>> lines = SaleLine.find([('sale_party', '=', customer.id)])
    >>> len(lines)
    3
    >>> line1, line2, line3 = lines
    >>> line1.sale_state
    'quotation'
    >>> sale = line1.sale
    >>> sale.click('confirm')
    >>> line1.reload()
    >>> line1.sale_state
    'processing'
    >>> line1.sale_date == today
    True