'Test the behaviour of sales orders when managing expenses'

def test_sale_expense(self):

    self.env.ref('product.list0').currency_id = self.env.ref('base.main_company').currency_id
    prod = self.env.ref('product.product_product_1')
    so = self.env['sale.order'].create({'partner_id': self.partner.id, 'partner_invoice_id': self.partner.id, 'partner_shipping_id': self.partner.id, 'order_line': [(0, 0, {'name': prod.name, 'product_id': prod.id, 'product_uom_qty': 2, 'product_uom': prod.uom_id.id, 'price_unit': prod.list_price})], 'pricelist_id': self.env.ref('product.list0').id})
    so._compute_tax_id()
    so.action_confirm()
    so._create_analytic_account()
    init_price = so.amount_total
    prod_exp_1 = self.env.ref('hr_expense.air_ticket')
    company = self.env.ref('base.main_company')
    journal = self.env['account.journal'].create({'name': 'Purchase    Journal    -    Test', 'code': 'HRTPJ', 'type': 'purchase', 'company_id': company.id})
    account_payable = self.env['account.account'].create({'code': 'X1111', 'name': 'HR    Expense    -    Test    Payable    Account', 'user_type_id': self.env.ref('account.data_account_type_payable').id, 'reconcile': True})
    employee = self.env['hr.employee'].create({'name': 'Test    employee', 'user_id': self.user.id, 'address_home_id': self.user.partner_id.id})
    self.user.partner_id.property_account_payable_id = account_payable.id
    sheet = self.env['hr.expense.sheet'].create({'name': 'Expense    for    John    Smith', 'employee_id': employee.id, 'journal_id': journal.id})
    exp = self.env['hr.expense'].create({'name': 'Air    Travel', 'product_id': prod_exp_1.id, 'analytic_account_id': so.project_id.id, 'unit_amount': 621.54, 'employee_id': employee.id, 'sheet_id': sheet.id})
    sheet.approve_expense_sheets()
    sheet.action_sheet_move_create()
    self.assertTrue((prod_exp_1 in map((lambda so: so.product_id), so.order_line)), 'Sale    Expense:    expense    product    should    be    in    so')
    sol = so.order_line.filtered((lambda sol: (sol.product_id.id == prod_exp_1.id)))
    self.assertEqual((sol.price_unit, sol.qty_delivered), (621.54, 1.0), 'Sale    Expense:    error    when    invoicing    an    expense    at    cost')
    self.assertEqual(so.amount_total, init_price, 'Sale    Expense:    price    of    so    not    updated    after    adding    expense')
    init_price = so.amount_total
    prod_exp_2 = self.env.ref('hr_expense.car_travel')
    sheet = self.env['hr.expense.sheet'].create({'name': 'Expense    for    John    Smith', 'employee_id': employee.id, 'journal_id': journal.id})
    exp = self.env['hr.expense'].create({'name': 'Car    Travel', 'product_id': prod_exp_2.id, 'analytic_account_id': so.project_id.id, 'product_uom_id': self.env.ref('product.product_uom_km').id, 'unit_amount': 0.15, 'quantity': 100, 'employee_id': employee.id, 'sheet_id': sheet.id})
    sheet.approve_expense_sheets()
    sheet.action_sheet_move_create()
    self.assertTrue((prod_exp_2 in map((lambda so: so.product_id), so.order_line)), 'Sale    Expense:    expense    product    should    be    in    so')
    sol = so.order_line.filtered((lambda sol: (sol.product_id.id == prod_exp_2.id)))
    self.assertEqual((sol.price_unit, sol.qty_delivered), (prod_exp_2.list_price, 100.0), 'Sale    Expense:    error    when    invoicing    an    expense    at    cost')
    self.assertEqual(so.amount_total, init_price, 'Sale    Expense:    price    of    so    not    updated    after    adding    expense')
    inv_id = so.action_invoice_create()
    inv = self.env['account.invoice'].browse(inv_id)
    self.assertEqual(inv.amount_untaxed, (621.54 + (prod_exp_2.list_price * 100.0)), 'Sale    Expense:    invoicing    of    expense    is    wrong')
