175 lines
7.2 KiB
Python
175 lines
7.2 KiB
Python
from odoo.addons.account.tests.account_test_users import AccountTestUsers
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from openerp.tests.common import TransactionCase
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from openerp.tools import float_compare
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import time
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class TestTax(AccountTestUsers):
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def setUp(self):
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super(TestTax, self).setUp()
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self.fixed_tax = self.tax_model.create({
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'name': "Fixed tax",
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'amount_type': 'fixed',
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'amount': 10,
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'sequence': 1,
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})
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self.fixed_tax_bis = self.tax_model.create({
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'name': "Fixed tax bis",
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'amount_type': 'fixed',
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'amount': 15,
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'sequence': 2,
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})
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self.percent_tax = self.tax_model.create({
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'name': "Percent tax",
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'amount_type': 'percent',
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'amount': 10,
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'sequence': 3,
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})
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self.division_tax = self.tax_model.create({
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'name': "Division tax",
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'amount_type': 'division',
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'amount': 10,
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'sequence': 4,
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})
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self.group_tax = self.tax_model.create({
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'name': "Group tax",
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'amount_type': 'group',
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'amount': 0,
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'sequence': 5,
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'children_tax_ids': [
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(4, self.fixed_tax.id, 0),
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(4, self.percent_tax.id, 0)
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]
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})
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self.group_tax_bis = self.tax_model.create({
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'name': "Group tax bis",
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'amount_type': 'group',
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'amount': 0,
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'sequence': 6,
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'children_tax_ids': [
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(4, self.fixed_tax.id, 0),
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(4, self.percent_tax.id, 0)
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]
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})
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self.group_of_group_tax = self.tax_model.create({
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'name': "Group of group tax",
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'amount_type': 'group',
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'amount': 0,
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'sequence': 7,
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'children_tax_ids': [
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(4, self.group_tax.id, 0),
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(4, self.group_tax_bis.id, 0)
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]
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})
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self.bank_journal = self.env['account.journal'].search([('type', '=', 'bank'), ('company_id', '=', self.account_manager.company_id.id)])[0]
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self.bank_account = self.bank_journal.default_debit_account_id
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self.expense_account = self.env['account.account'].search([('user_type_id.type', '=', 'payable')], limit=1) #Should be done by onchange later
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def test_tax_group_of_group_tax(self):
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self.fixed_tax.include_base_amount = True
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self.group_tax.include_base_amount = True
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self.group_of_group_tax.include_base_amount = True
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res = self.group_of_group_tax.compute_all(200.0)
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self.assertEquals(res['total_excluded'], 200.0)
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# After calculation of first group
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# base = 210
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# total_included = 231
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# Base of the first grouped is passed
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# Base after the second group (220) is dropped.
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# Base of the group of groups is passed out,
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# so we obtain base as after first group
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self.assertEquals(res['base'], 210.0)
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self.assertEquals(res['total_included'], 263.0)
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def test_tax_group(self):
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res = self.group_tax.compute_all(200.0)
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self.assertEquals(res['total_excluded'], 200.0)
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self.assertEquals(res['total_included'], 230.0)
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self.assertEquals(len(res['taxes']), 2)
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self.assertEquals(res['taxes'][0]['amount'], 10.0)
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self.assertEquals(res['taxes'][1]['amount'], 20.0)
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def test_tax_percent_division(self):
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self.division_tax.price_include = True
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self.division_tax.include_base_amount = True
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self.percent_tax.price_include = False
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self.percent_tax.include_base_amount = False
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res_division = self.division_tax.compute_all(200.0)
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res_percent = self.percent_tax.compute_all(200.0)
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self.assertEquals(res_division['taxes'][0]['amount'], 20.0)
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self.assertEquals(res_percent['taxes'][0]['amount'], 20.0)
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self.division_tax.price_include = False
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self.division_tax.include_base_amount = False
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self.percent_tax.price_include = True
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self.percent_tax.include_base_amount = True
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res_division = self.division_tax.compute_all(200.0)
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res_percent = self.percent_tax.compute_all(200.0)
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self.assertEquals(res_division['taxes'][0]['amount'], 22.22)
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self.assertEquals(res_percent['taxes'][0]['amount'], 18.18)
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def test_tax_sequence_normalized_set(self):
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self.division_tax.sequence = 1
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self.fixed_tax.sequence = 2
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self.percent_tax.sequence = 3
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taxes_set = (self.group_tax | self.division_tax)
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res = taxes_set.compute_all(200.0)
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self.assertEquals(res['taxes'][0]['amount'], 22.22)
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self.assertEquals(res['taxes'][1]['amount'], 10.0)
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self.assertEquals(res['taxes'][2]['amount'], 20.0)
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def test_tax_include_base_amount(self):
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self.fixed_tax.include_base_amount = True
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res = self.group_tax.compute_all(200.0)
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self.assertEquals(res['total_included'], 231.0)
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def test_tax_currency(self):
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self.division_tax.amount = 15.0
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res = self.division_tax.compute_all(200.0, currency=self.env.ref('base.VEF'))
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self.assertAlmostEqual(res['total_included'], 235.2941)
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def test_tax_move_lines_creation(self):
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""" Test that creating a move.line with tax_ids generates the tax move lines and adjust line amount when a tax is price_include """
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self.fixed_tax.price_include = True
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self.fixed_tax.include_base_amount = True
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company_id = self.env['res.users'].browse(self.env.uid).company_id.id
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vals = {
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'date': time.strftime('%Y-01-01'),
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'journal_id': self.bank_journal.id,
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'name': 'Test move',
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'line_ids': [(0, 0, {
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'account_id': self.bank_account.id,
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'debit': 235,
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'credit': 0,
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'name': 'Bank Fees',
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'partner_id': False,
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}), (0, 0, {
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'account_id': self.expense_account.id,
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'debit': 0,
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'credit': 200,
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'date': time.strftime('%Y-01-01'),
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'name': 'Bank Fees',
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'partner_id': False,
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'tax_ids': [(4, self.group_tax.id), (4, self.fixed_tax_bis.id)]
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})],
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'company_id': company_id,
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}
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move = self.env['account.move'].with_context(apply_taxes=True).create(vals)
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aml_fixed_tax = move.line_ids.filtered(lambda l: l.tax_line_id.id == self.fixed_tax.id)
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aml_percent_tax = move.line_ids.filtered(lambda l: l.tax_line_id.id == self.percent_tax.id)
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aml_fixed_tax_bis = move.line_ids.filtered(lambda l: l.tax_line_id.id == self.fixed_tax_bis.id)
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self.assertEquals(len(aml_fixed_tax), 1)
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self.assertEquals(aml_fixed_tax.credit, 10)
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self.assertEquals(len(aml_percent_tax), 1)
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self.assertEquals(aml_percent_tax.credit, 20)
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self.assertEquals(len(aml_fixed_tax_bis), 1)
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self.assertEquals(aml_fixed_tax_bis.credit, 15)
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aml_with_taxes = move.line_ids.filtered(lambda l: set(l.tax_ids.ids) == set([self.group_tax.id, self.fixed_tax_bis.id]))
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self.assertEquals(len(aml_with_taxes), 1)
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self.assertEquals(aml_with_taxes.credit, 190)
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