flectra/addons/stock_account/tests/test_stockvaluation.py

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# -*- coding: utf-8 -*-
2018-01-16 11:34:37 +01:00
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
from datetime import timedelta
2018-01-16 11:34:37 +01:00
from flectra.exceptions import UserError
from flectra.fields import Date
2018-01-16 11:34:37 +01:00
from flectra.tests.common import TransactionCase
class TestStockValuation(TransactionCase):
def setUp(self):
super(TestStockValuation, self).setUp()
self.stock_location = self.env.ref('stock.stock_location_stock')
self.customer_location = self.env.ref('stock.stock_location_customers')
self.supplier_location = self.env.ref('stock.stock_location_suppliers')
self.partner = self.env['res.partner'].create({'name': 'xxx'})
self.owner1 = self.env['res.partner'].create({'name': 'owner1'})
self.uom_unit = self.env.ref('product.product_uom_unit')
self.product1 = self.env['product.product'].create({
'name': 'Product A',
'type': 'product',
'categ_id': self.env.ref('product.product_category_all').id,
})
self.product2 = self.env['product.product'].create({
'name': 'Product B',
'type': 'product',
'categ_id': self.env.ref('product.product_category_all').id,
})
self.product1.product_tmpl_id.valuation = 'real_time'
self.product2.product_tmpl_id.valuation = 'real_time'
Account = self.env['account.account']
self.stock_input_account = Account.create({
'name': 'Stock Input',
'code': 'StockIn',
'user_type_id': self.env.ref('account.data_account_type_current_assets').id,
})
self.stock_output_account = Account.create({
'name': 'Stock Output',
'code': 'StockOut',
'user_type_id': self.env.ref('account.data_account_type_current_assets').id,
})
self.stock_valuation_account = Account.create({
'name': 'Stock Valuation',
'code': 'Stock Valuation',
'user_type_id': self.env.ref('account.data_account_type_current_assets').id,
})
self.stock_journal = self.env['account.journal'].create({
'name': 'Stock Journal',
'code': 'STJTEST',
'type': 'general',
})
self.product1.categ_id.write({
'property_stock_account_input_categ_id': self.stock_input_account.id,
'property_stock_account_output_categ_id': self.stock_output_account.id,
'property_stock_valuation_account_id': self.stock_valuation_account.id,
'property_stock_journal': self.stock_journal.id,
})
self.product1.categ_id.write({
'property_stock_account_input_categ_id': self.stock_input_account.id,
'property_stock_account_output_categ_id': self.stock_output_account.id,
'property_stock_valuation_account_id': self.stock_valuation_account.id,
'property_stock_journal': self.stock_journal.id,
})
def _get_stock_input_move_lines(self):
return self.env['account.move.line'].search([
('account_id', '=', self.stock_input_account.id),
], order='date, id')
def _get_stock_output_move_lines(self):
return self.env['account.move.line'].search([
('account_id', '=', self.stock_output_account.id),
], order='date, id')
def _get_stock_valuation_move_lines(self):
return self.env['account.move.line'].search([
('account_id', '=', self.stock_valuation_account.id),
], order='date, id')
def test_fifo_perpetual_1(self):
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# receive 10 units @ 10.00 per unit
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': 'IN 10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10.0,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
# stock_account values for move1
self.assertEqual(move1.product_uom_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_value, 100.0)
# account values for move1
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 1)
move1_input_aml = input_aml[-1]
self.assertEqual(move1_input_aml.debit, 0)
self.assertEqual(move1_input_aml.credit, 100)
valuation_aml = self._get_stock_valuation_move_lines()
move1_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 1)
self.assertEqual(move1_valuation_aml.debit, 100)
self.assertEqual(move1_valuation_aml.credit, 0)
self.assertEqual(move1_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move1_valuation_aml.quantity, 10)
self.assertEqual(move1_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
self.assertEqual(len(output_aml), 0)
# link between stock move and account move
self.assertEqual(len(move1.account_move_ids), 1)
self.assertTrue(set(move1.account_move_ids.line_ids.ids) == {move1_valuation_aml.id, move1_input_aml.id})
# ---------------------------------------------------------------------
# receive 10 units @ 8.00 per unit
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': 'IN 10 units @ 8.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 8.0,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
# stock_account values for move2
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 80.0)
# account values for move2
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 2)
move2_input_aml = input_aml[-1]
self.assertEqual(move2_input_aml.debit, 0)
self.assertEqual(move2_input_aml.credit, 80)
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 2)
self.assertEqual(move2_valuation_aml.debit, 80)
self.assertEqual(move2_valuation_aml.credit, 0)
self.assertEqual(move2_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move2_valuation_aml.quantity, 10)
self.assertEqual(move2_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
self.assertEqual(len(output_aml), 0)
# link between stock move and account move
self.assertEqual(len(move2.account_move_ids), 1)
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
# older moves
self.assertEqual(move1.product_uom_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_value, 100.0)
self.assertEqual(len(move1.account_move_ids), 1)
self.assertTrue(set(move1.account_move_ids.line_ids.ids) == {move1_valuation_aml.id, move1_input_aml.id})
# ---------------------------------------------------------------------
# sale 3 units
# ---------------------------------------------------------------------
move3 = self.env['stock.move'].create({
'name': 'Sale 3 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 3.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 3.0
move3._action_done()
# stock_account values for move3
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out move
self.assertEqual(move3.value, -30.0) # took 3 items from move 1 @ 10.00 per unit
self.assertEqual(move3.remaining_value, 0.0) # took 3 items from move 1 @ 10.00 per unit
# account values for move3
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 2)
valuation_aml = self._get_stock_valuation_move_lines()
move3_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 3)
self.assertEqual(move3_valuation_aml.debit, 0)
self.assertEqual(move3_valuation_aml.credit, 30)
self.assertEqual(move3_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move3_valuation_aml.quantity, -3)
self.assertEqual(move3_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
move3_output_aml = output_aml[-1]
self.assertEqual(len(output_aml), 1)
self.assertEqual(move3_output_aml.debit, 30)
self.assertEqual(move3_output_aml.credit, 0)
# link between stock move and account move
self.assertEqual(len(move3.account_move_ids), 1)
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
# older moves
self.assertEqual(move1.product_uom_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 7)
self.assertEqual(move1.remaining_value, 70)
self.assertEqual(move1.value, 100.0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 80.0)
self.assertTrue(set(move1.account_move_ids.line_ids.ids) == {move1_valuation_aml.id, move1_input_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
# ---------------------------------------------------------------------
# Increase received quantity of move1 from 10 to 12, it should updates
# the remaining quantity, the value and remaining value on this move
# without impacting any of the next ones.
# ---------------------------------------------------------------------
move1.quantity_done = 12
# stock_account values for move3
self.assertEqual(move1.product_uom_qty, 12.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 9.0)
self.assertEqual(move1.value, 120.0) # move 1 is now 10@10 + 2@10
self.assertEqual(move1.remaining_value, 90.0)
# account values for move1
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 3)
move1_correction_input_aml = input_aml[-1]
self.assertEqual(move1_correction_input_aml.debit, 0)
self.assertEqual(move1_correction_input_aml.credit, 20)
valuation_aml = self._get_stock_valuation_move_lines()
move1_correction_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 4)
self.assertEqual(move1_correction_valuation_aml.debit, 20)
self.assertEqual(move1_correction_valuation_aml.credit, 0)
self.assertEqual(move1_correction_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move1_correction_valuation_aml.quantity, 2)
self.assertEqual(move1_correction_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
self.assertEqual(len(output_aml), 1)
# link between stock move and account move
self.assertEqual(len(move1.account_move_ids), 2)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
# older moves
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 80.0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
# ---------------------------------------------------------------------
# Sale 9 units, the units available from the previous increase are sent
# immediately.
# ---------------------------------------------------------------------
move4 = self.env['stock.move'].create({
'name': 'Sale 9 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 9.0,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 9.0
move4._action_done()
# stock_account values for move4
self.assertEqual(move4.product_uom_qty, 9.0)
self.assertEqual(move4.remaining_qty, 0.0) # unused in out move
self.assertEqual(move4.value, -90.0) # took 9 items from move 1 @ 10.00 per unit
self.assertEqual(move4.remaining_value, 0.0) # took 3 items from move 1 @ 10.00 per unit
# account values for move4
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 3)
valuation_aml = self._get_stock_valuation_move_lines()
move4_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 5)
self.assertEqual(move4_valuation_aml.debit, 0)
self.assertEqual(move4_valuation_aml.credit, 90)
self.assertEqual(move4_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move4_valuation_aml.quantity, -9)
self.assertEqual(move4_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
move4_output_aml = output_aml[-1]
self.assertEqual(len(output_aml), 2)
self.assertEqual(move4_output_aml.debit, 90)
self.assertEqual(move4_output_aml.credit, 0)
# link between stock move and account move
self.assertEqual(len(move4.account_move_ids), 1)
self.assertTrue(set(move4.account_move_ids.line_ids.ids) == {move4_valuation_aml.id, move4_output_aml.id})
# older moves
self.assertEqual(move1.product_uom_qty, 12)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move1.value, 120)
self.assertEqual(move1.remaining_value, 0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 80.0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
# ---------------------------------------------------------------------
# Sale 20 units, we fall in negative stock for 10 units. Theses are
# valued at the last FIFO cost and the total is negative.
# ---------------------------------------------------------------------
move5 = self.env['stock.move'].create({
'name': 'Sale 20 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20.0,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 20.0
move5._action_done()
# stock_account values for move5
self.assertEqual(move5.product_uom_qty, 20.0)
self.assertEqual(move5.remaining_qty, -10.0)
self.assertEqual(move5.value, -160.0)
self.assertEqual(move5.remaining_value, -80.0)
# account values for move5
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 3)
valuation_aml = self._get_stock_valuation_move_lines()
move5_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 6)
self.assertEqual(move5_valuation_aml.debit, 0)
self.assertEqual(move5_valuation_aml.credit, 160)
self.assertEqual(move5_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move5_valuation_aml.quantity, -20)
self.assertEqual(move5_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
move5_output_aml = output_aml[-1]
self.assertEqual(len(output_aml), 3)
self.assertEqual(move5_output_aml.debit, 160)
self.assertEqual(move5_output_aml.credit, 0)
# link between stock move and account move
self.assertEqual(len(move5.account_move_ids), 1)
self.assertTrue(set(move5.account_move_ids.line_ids.ids) == {move5_valuation_aml.id, move5_output_aml.id})
# older moves
self.assertEqual(move1.product_uom_qty, 12)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move1.value, 120)
self.assertEqual(move1.remaining_value, 0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(move4.product_uom_qty, 9.0)
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move4.value, -90.0)
self.assertEqual(move4.remaining_value, 0)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
self.assertTrue(set(move4.account_move_ids.line_ids.ids) == {move4_valuation_aml.id, move4_output_aml.id})
# ---------------------------------------------------------------------
# Receive 10 units @ 12.00 to counterbalance the negative, we do not do
# the operation right now.
# ---------------------------------------------------------------------
move6 = self.env['stock.move'].create({
'name': 'IN 10 units @ 12.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 12.0,
})
move6._action_confirm()
move6._action_assign()
move6.move_line_ids.qty_done = 10.0
move6._action_done()
# stock_account values for move6
self.assertEqual(move6.product_uom_qty, 10)
self.assertEqual(move6.price_unit, 12.0)
self.assertEqual(move6.remaining_qty, 10.0)
self.assertEqual(move6.value, 120)
self.assertEqual(move6.remaining_value, 120)
# account values for move6
input_aml = self._get_stock_input_move_lines()
move6_input_aml = input_aml[-1]
self.assertEqual(len(input_aml), 4)
self.assertEqual(move6_input_aml.debit, 0)
self.assertEqual(move6_input_aml.credit, 120)
valuation_aml = self._get_stock_valuation_move_lines()
move6_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 7)
self.assertEqual(move6_valuation_aml.debit, 120)
self.assertEqual(move6_valuation_aml.credit, 0)
self.assertEqual(move6_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move6_valuation_aml.quantity, 10)
self.assertEqual(move6_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
self.assertEqual(len(output_aml), 3)
# link between stock move and account move
self.assertEqual(len(move6.account_move_ids), 1)
self.assertTrue(set(move6.account_move_ids.line_ids.ids) == {move6_valuation_aml.id, move6_input_aml.id})
# older moves
self.assertEqual(move1.product_uom_qty, 12)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move1.value, 120)
self.assertEqual(move1.remaining_value, 0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(move4.product_uom_qty, 9.0)
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move4.value, -90.0)
self.assertEqual(move4.remaining_value, 0)
self.assertEqual(move5.product_uom_qty, 20.0)
self.assertEqual(move5.remaining_qty, -10.0)
self.assertEqual(move5.value, -160.0)
self.assertEqual(move5.remaining_value, -80.0)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
self.assertTrue(set(move4.account_move_ids.line_ids.ids) == {move4_valuation_aml.id, move4_output_aml.id})
self.assertTrue(set(move5.account_move_ids.line_ids.ids) == {move5_valuation_aml.id, move5_output_aml.id})
# ---------------------------------------------------------------------
# Vacuum is called, we cleanup the negatives.
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
# account values after vacuum
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 4)
valuation_aml = self._get_stock_valuation_move_lines()
vacuum_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 8)
self.assertEqual(vacuum_valuation_aml.balance, -40)
self.assertEqual(vacuum_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(vacuum_valuation_aml.quantity, 0)
self.assertEqual(vacuum_valuation_aml.product_uom_id.id, self.uom_unit.id)
output_aml = self._get_stock_output_move_lines()
vacuum_output_aml = output_aml[-1]
self.assertEqual(len(output_aml), 4)
self.assertEqual(vacuum_output_aml.balance, 40)
# stock_account values
self.assertEqual(move1.product_uom_qty, 12)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move1.value, 120)
self.assertEqual(move1.remaining_value, 0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(move4.product_uom_qty, 9.0)
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move4.value, -90.0)
self.assertEqual(move4.remaining_value, 0)
self.assertEqual(move5.product_uom_qty, 20.0)
self.assertEqual(move5.remaining_qty, 0.0)
# move5 sent 10@8 and 10@estimated price of 8
# the vacuum compensated the 10@8 by 12@10
# -(10*8 + 10@12) = -200
self.assertEqual(move5.value, -200.0)
self.assertEqual(move5.remaining_value, 0.0)
self.assertEqual(move6.product_uom_qty, 10)
self.assertEqual(move6.price_unit, 12.0)
self.assertEqual(move6.remaining_qty, 0.0)
self.assertEqual(move6.value, 120)
self.assertEqual(move6.remaining_value, 0)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
self.assertTrue(set(move4.account_move_ids.line_ids.ids) == {move4_valuation_aml.id, move4_output_aml.id})
# a new account move was created for move 5, to compensate the negative stock we had
move5_correction_account_move = self.env['account.move'].browse(max(move5.account_move_ids.ids))
move5_correction_output_aml = move5_correction_account_move.line_ids.filtered(lambda ml: ml.account_id == self.stock_output_account)
self.assertEqual(move5_correction_output_aml.debit, 40)
self.assertEqual(move5_correction_output_aml.credit, 0)
move5_correction_valuation_aml = move5_correction_account_move.line_ids.filtered(lambda ml: ml.account_id == self.stock_valuation_account)
self.assertEqual(move5_correction_valuation_aml.debit, 0)
self.assertEqual(move5_correction_valuation_aml.credit, 40)
self.assertTrue(set(move5.account_move_ids.mapped('line_ids').ids) == {move5_valuation_aml.id, move5_output_aml.id, move5_correction_output_aml.id, move5_correction_valuation_aml.id})
self.assertTrue(set(move6.account_move_ids.line_ids.ids) == {move6_valuation_aml.id, move6_input_aml.id})
# ---------------------------------------------------------------------
# Edit move6, receive less
# ---------------------------------------------------------------------
move6.quantity_done = 8
# stock_account values for move6
self.assertEqual(move6.product_uom_qty, 8)
self.assertEqual(move6.price_unit, 12)
self.assertEqual(move6.remaining_qty, -2)
self.assertEqual(move6.value, 96) # move6 is now 8@12
self.assertEqual(move6.remaining_value, -24)
# account values for move1
input_aml = self._get_stock_input_move_lines()
move6_correction_input_aml = input_aml[-1]
self.assertEqual(move6_correction_input_aml.debit, 24)
self.assertEqual(move6_correction_input_aml.credit, 0)
valuation_aml = self._get_stock_valuation_move_lines()
move6_correction_valuation_aml = valuation_aml[-1]
self.assertEqual(move6_correction_valuation_aml.debit, 0)
self.assertEqual(move6_correction_valuation_aml.credit, 24)
self.assertEqual(move6_correction_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move6_correction_valuation_aml.quantity, -2)
self.assertEqual(move6_correction_valuation_aml.product_uom_id.id, self.uom_unit.id)
# link between stock move and account move
self.assertEqual(len(move6.account_move_ids), 2)
self.assertTrue(set(move6.account_move_ids.mapped('line_ids').ids) == {move6_input_aml.id, move6_valuation_aml.id, move6_correction_input_aml.id, move6_correction_valuation_aml.id})
# -----------------------------------------------------------
# receive 4, do not counterbalance now
# -----------------------------------------------------------
move7 = self.env['stock.move'].create({
'name': 'IN 4 units @ 15.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 4.0,
'price_unit': 15.0,
})
move7._action_confirm()
move7._action_assign()
move7.move_line_ids.qty_done = 4.0
move7._action_done()
# stock_account values for move1
self.assertEqual(move7.product_uom_qty, 4.0)
self.assertEqual(move7.price_unit, 15.0)
self.assertEqual(move7.remaining_qty, 4.0)
self.assertEqual(move7.value, 60.0)
self.assertEqual(move7.remaining_value, 60.0)
# account values for move7
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 6)
move7_input_aml = input_aml[-1]
self.assertEqual(move7_input_aml.debit, 0)
self.assertEqual(move7_input_aml.credit, 60)
valuation_aml = self._get_stock_valuation_move_lines()
move7_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 10)
self.assertEqual(move7_valuation_aml.debit, 60)
self.assertEqual(move7_valuation_aml.credit, 0)
self.assertEqual(move7_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move7_valuation_aml.quantity, 4)
self.assertEqual(move7_valuation_aml.product_uom_id.id, self.uom_unit.id)
# link between stock move and account move
self.assertEqual(len(move7.account_move_ids), 1)
self.assertTrue(set(move7.account_move_ids.line_ids.ids) == {move7_valuation_aml.id, move7_input_aml.id})
# -----------------------------------------------------------
# vacuum, compensate in
# -----------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
# account values after vacuum
input_aml = self._get_stock_input_move_lines()
self.assertEqual(len(input_aml), 7)
move6_correction2_input_aml = input_aml[-1]
self.assertEqual(move6_correction2_input_aml.debit, 6)
self.assertEqual(move6_correction2_input_aml.credit, 0)
valuation_aml = self._get_stock_valuation_move_lines()
move6_correction2_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 11)
self.assertEqual(move6_correction2_valuation_aml.debit, 0)
self.assertEqual(move6_correction2_valuation_aml.credit, 6)
self.assertEqual(move6_correction2_valuation_aml.product_id.id, self.product1.id)
self.assertEqual(move6_correction2_valuation_aml.quantity, 0)
self.assertEqual(move6_correction_valuation_aml.product_uom_id.id, self.uom_unit.id)
# stock_account values
self.assertEqual(move1.product_uom_qty, 12)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move1.value, 120)
self.assertEqual(move1.remaining_value, 0)
self.assertEqual(move2.product_uom_qty, 10.0)
self.assertEqual(move2.price_unit, 8.0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move2.value, 80.0)
self.assertEqual(move2.remaining_value, 0)
self.assertEqual(move3.product_uom_qty, 3.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.value, -30.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(move4.product_uom_qty, 9.0)
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move4.value, -90.0)
self.assertEqual(move4.remaining_value, 0)
self.assertEqual(move5.product_uom_qty, 20.0)
self.assertEqual(move5.remaining_qty, 0.0)
self.assertEqual(move5.value, -200.0)
self.assertEqual(move5.remaining_value, 0.0)
self.assertEqual(move6.product_uom_qty, 8)
self.assertEqual(move6.price_unit, 12.0)
self.assertEqual(move6.remaining_qty, 0.0)
self.assertEqual(move6.value, 90)
self.assertEqual(move6.remaining_value, 0)
self.assertEqual(move7.product_uom_qty, 4.0)
self.assertEqual(move7.price_unit, 15.0)
self.assertEqual(move7.remaining_qty, 2.0)
self.assertEqual(move7.value, 60.0)
self.assertEqual(move7.remaining_value, 30.0)
self.assertTrue(set(move1.account_move_ids.mapped('line_ids').ids) == {move1_input_aml.id, move1_valuation_aml.id, move1_correction_input_aml.id, move1_correction_valuation_aml.id})
self.assertTrue(set(move2.account_move_ids.line_ids.ids) == {move2_valuation_aml.id, move2_input_aml.id})
self.assertTrue(set(move3.account_move_ids.line_ids.ids) == {move3_valuation_aml.id, move3_output_aml.id})
self.assertTrue(set(move4.account_move_ids.line_ids.ids) == {move4_valuation_aml.id, move4_output_aml.id})
# a new account move was created for move 5, to compensate the negative stock we had
move5_correction_account_move = self.env['account.move'].browse(max(move5.account_move_ids.ids))
move5_correction_output_aml = move5_correction_account_move.line_ids.filtered(lambda ml: ml.account_id == self.stock_output_account)
self.assertEqual(move5_correction_output_aml.debit, 40)
self.assertEqual(move5_correction_output_aml.credit, 0)
move5_correction_valuation_aml = move5_correction_account_move.line_ids.filtered(lambda ml: ml.account_id == self.stock_valuation_account)
self.assertEqual(move5_correction_valuation_aml.debit, 0)
self.assertEqual(move5_correction_valuation_aml.credit, 40)
self.assertTrue(set(move5.account_move_ids.mapped('line_ids').ids) == {move5_valuation_aml.id, move5_output_aml.id, move5_correction_output_aml.id, move5_correction_valuation_aml.id})
self.assertTrue(set(move6.account_move_ids.mapped('line_ids').ids) == {move6_valuation_aml.id, move6_input_aml.id, move6_correction_input_aml.id, move6_correction_valuation_aml.id, move6_correction2_input_aml.id, move6_correction2_valuation_aml.id})
# ---------------------------------------------------------------------
# Ending
# ---------------------------------------------------------------------
# check on remaining_qty
self.assertEqual(self.product1.qty_available, 2)
# check on remaining_value
self.assertEqual(self.product1.stock_value, 30)
# check on accounting entries
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 30)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 380)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 380)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 350)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
moves = move1 + move2 + move3 + move4 + move5 + move6 + move7
# check on value
self.assertEqual(sum(moves.mapped('value')), 30)
# check on product_qty
qty = 0
for move in moves:
if move._is_in():
qty += move.product_qty
else:
qty -= move.product_qty
self.assertEqual(qty, 2)
def test_fifo_perpetual_2(self):
# http://accountingexplained.com/financial/inventories/fifo-method
self.product1.product_tmpl_id.cost_method = 'fifo'
# Beginning Inventory: 68 units @ 15.00 per unit
move1 = self.env['stock.move'].create({
'name': '68 units @ 15.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 68.0,
'price_unit': 15,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 68.0
move1._action_done()
self.assertEqual(move1.value, 1020.0)
self.assertEqual(move1.remaining_qty, 68.0)
# Purchase 140 units @ 15.50 per unit
move2 = self.env['stock.move'].create({
'name': '140 units @ 15.50 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 140.0,
'price_unit': 15.50,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 140.0
move2._action_done()
self.assertEqual(move2.value, 2170.0)
self.assertEqual(move1.remaining_qty, 68.0)
self.assertEqual(move2.remaining_qty, 140.0)
# Sale 94 units @ 19.00 per unit
move3 = self.env['stock.move'].create({
'name': 'Sale 94 units @ 19.00 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 94.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 94.0
move3._action_done()
# note: it' ll have to get 68 units from the first batch and 26 from the second one
# so its value should be -((68*15) + (26*15.5)) = -1423
self.assertEqual(move3.value, -1423.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 114)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
# Purchase 40 units @ 16.00 per unit
move4 = self.env['stock.move'].create({
'name': '140 units @ 15.50 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 40.0,
'price_unit': 16,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 40.0
move4._action_done()
self.assertEqual(move4.value, 640.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 114)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 40.0)
# Purchase 78 units @ 16.50 per unit
move5 = self.env['stock.move'].create({
'name': 'Purchase 78 units @ 16.50 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 78.0,
'price_unit': 16.5,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 78.0
move5._action_done()
self.assertEqual(move5.value, 1287.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 114)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 40.0)
self.assertEqual(move5.remaining_qty, 78.0)
# Sale 116 units @ 19.50 per unit
move6 = self.env['stock.move'].create({
'name': 'Sale 116 units @ 19.50 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 116.0,
})
move6._action_confirm()
move6._action_assign()
move6.move_line_ids.qty_done = 116.0
move6._action_done()
# note: it' ll have to get 114 units from the move2 and 2 from move4
# so its value should be -((114*15.5) + (2*16)) = 1735
self.assertEqual(move6.value, -1799.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 38.0)
self.assertEqual(move5.remaining_qty, 78.0)
self.assertEqual(move6.remaining_qty, 0.0) # unused in out moves
# Sale 62 units @ 21 per unit
move7 = self.env['stock.move'].create({
'name': 'Sale 62 units @ 21 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 62.0,
})
move7._action_confirm()
move7._action_assign()
move7.move_line_ids.qty_done = 62.0
move7._action_done()
# note: it' ll have to get 38 units from the move4 and 24 from move5
# so its value should be -((38*16) + (24*16.5)) = 608 + 396
self.assertEqual(move7.value, -1004.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move5.remaining_qty, 54.0)
self.assertEqual(move6.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move7.remaining_qty, 0.0) # unused in out moves
# send 10 units in our transit location, the valorisation should not be impacted
transit_location = self.env['stock.location'].search([
('company_id', '=', self.env.user.company_id.id),
('usage', '=', 'transit'),
], limit=1)
move8 = self.env['stock.move'].create({
'name': 'Send 10 units in transit',
'location_id': self.stock_location.id,
'location_dest_id': transit_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move8._action_confirm()
move8._action_assign()
move8.move_line_ids.qty_done = 10.0
move8._action_done()
self.assertEqual(move8.value, 0.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move5.remaining_qty, 54.0)
self.assertEqual(move6.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move7.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move8.remaining_qty, 0.0) # unused in internal moves
# Sale 10 units @ 16.5 per unit
move9 = self.env['stock.move'].create({
'name': 'Sale 10 units @ 16.5 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move9._action_confirm()
move9._action_assign()
move9.move_line_ids.qty_done = 10.0
move9._action_done()
# note: it' ll have to get 10 units from move5 so its value should
# be -(10*16.50) = -165
self.assertEqual(move9.value, -165.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 0.0)
self.assertEqual(move5.remaining_qty, 44.0)
self.assertEqual(move6.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move7.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move8.remaining_qty, 0.0) # unused in internal moves
self.assertEqual(move9.remaining_qty, 0.0) # unused in out moves
def test_fifo_perpetual_3(self):
self.product1.cost_method = 'fifo'
# in 10 @ 100
move1 = self.env['stock.move'].create({
'name': 'in 10 @ 100',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 100,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
self.assertEqual(move1.value, 1000.0)
self.assertEqual(move1.remaining_qty, 10.0)
# in 10 @ 80
move2 = self.env['stock.move'].create({
'name': 'in 10 @ 80',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 80,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
self.assertEqual(move2.value, 800.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move2.remaining_qty, 10.0)
# out 15
move3 = self.env['stock.move'].create({
'name': 'out 15',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 15.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 15.0
move3._action_done()
# note: it' ll have to get 10 units from move1 and 5 from move2
# so its value should be -((10*100) + (5*80)) = -1423
self.assertEqual(move3.value, -1400.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 5)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
# in 5 @ 60
move4 = self.env['stock.move'].create({
'name': 'in 5 @ 60',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 5.0,
'price_unit': 60,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 5.0
move4._action_done()
self.assertEqual(move4.value, 300.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 5)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 5.0)
# out 7
move5 = self.env['stock.move'].create({
'name': 'out 7',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 7.0,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 7.0
move5._action_done()
# note: it' ll have to get 5 units from the move2 and 2 from move4
# so its value should be -((5*80) + (2*60)) = 520
self.assertEqual(move5.value, -520.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 3.0)
self.assertEqual(move5.remaining_qty, 0.0) # unused in out moves
def test_fifo_perpetual_4(self):
""" Fifo and return handling.
"""
self.product1.cost_method = 'fifo'
# in 8 @ 10
move1 = self.env['stock.move'].create({
'name': 'in 8 @ 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 8.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 8.0
move1._action_done()
self.assertEqual(move1.value, 80.0)
self.assertEqual(move1.remaining_value, 80.0)
self.assertEqual(move1.remaining_qty, 8.0)
# in 4 @ 16
move2 = self.env['stock.move'].create({
'name': 'in 4 @ 16',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 4.0,
'price_unit': 16,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 4.0
move2._action_done()
self.assertEqual(move2.value, 64)
self.assertEqual(move2.remaining_value, 64)
self.assertEqual(move2.remaining_qty, 4.0)
# out 10
out_pick = self.env['stock.picking'].create({
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'partner_id': self.env['res.partner'].search([], limit=1).id,
'picking_type_id': self.env.ref('stock.picking_type_out').id,
})
move3 = self.env['stock.move'].create({
'name': 'out 10',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'picking_id': out_pick.id,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 10.0
move3._action_done()
# note: it' ll have to get 8 units from move1 and 2 from move2
# so its value should be -((8*10) + (2*16)) = -116
self.assertEqual(move3.value, -112.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 2)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
# in 2 @ 6
move4 = self.env['stock.move'].create({
'name': 'in 2 @ 6',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
'price_unit': 6,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 2.0
move4._action_done()
self.assertEqual(move4.value, 12.0)
self.assertEqual(move1.remaining_qty, 0)
self.assertEqual(move2.remaining_qty, 2)
self.assertEqual(move3.remaining_qty, 0.0) # unused in out moves
self.assertEqual(move4.remaining_qty, 2.0)
self.assertEqual(self.product1.standard_price, 16)
# return
stock_return_picking = self.env['stock.return.picking']\
.with_context(active_ids=[out_pick.id], active_id=out_pick.id)\
.create({})
stock_return_picking.product_return_moves.quantity = 1.0 # Return only 2
stock_return_picking_action = stock_return_picking.create_returns()
return_pick = self.env['stock.picking'].browse(stock_return_picking_action['res_id'])
return_pick.move_lines[0].move_line_ids[0].qty_done = 1.0
return_pick.do_transfer()
self.assertEqual(self.product1.standard_price, 16)
self.assertEqual(return_pick.move_lines.price_unit, 16)
def test_fifo_negative_1(self):
""" Send products that you do not have. Value the first outgoing move to the standard
price, receive in multiple times the delivered quantity and run _fifo_vacuum to compensate.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# We expect the user to set manually set a standard price to its products if its first
# transfer is sending products that he doesn't have.
self.product1.product_tmpl_id.standard_price = 8.0
# ---------------------------------------------------------------------
# Send 50 units you don't have
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': '50 out',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 50.0,
'price_unit': 0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 50.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, -400.0)
self.assertEqual(move1.remaining_qty, -50.0) # normally unused in out moves, but as it moved negative stock we mark it
self.assertEqual(move1.price_unit, -8)
self.assertEqual(move1.remaining_value, -400.0)
# account values for move1
valuation_aml = self._get_stock_valuation_move_lines()
move1_valuation_aml = valuation_aml[-1]
self.assertEqual(move1_valuation_aml.debit, 0)
self.assertEqual(move1_valuation_aml.credit, 400)
output_aml = self._get_stock_output_move_lines()
move1_output_aml = output_aml[-1]
self.assertEqual(move1_output_aml.debit, 400)
self.assertEqual(move1_output_aml.credit, 0)
# ---------------------------------------------------------------------
# Receive 40 units @ 15
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': '40 in @15',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 40.0,
'price_unit': 15.0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 40.0,
})]
})
move2._action_confirm()
move2._action_done()
# stock values for move2
self.assertEqual(move2.value, 600.0)
self.assertEqual(move2.remaining_qty, 40.0)
self.assertEqual(move2.price_unit, 15.0)
self.assertEqual(move2.remaining_value, 600.0)
# account values for move2
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(move2_valuation_aml.debit, 600)
self.assertEqual(move2_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move2_input_aml = input_aml[-1]
self.assertEqual(move2_input_aml.debit, 0)
self.assertEqual(move2_input_aml.credit, 600)
# ---------------------------------------------------------------------
# Run the vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
# stock values for move1 and move2
self.assertEqual(move1.value, -680.0) # 40@15 + 10@8
self.assertEqual(move1.remaining_value, -80.0)
self.assertEqual(move1.remaining_qty, -10.0)
self.assertEqual(move2.value, 600.0)
self.assertEqual(move2.remaining_value, 0.0)
self.assertEqual(move2.remaining_qty, 0.0)
# account values after vacuum
valuation_aml = self._get_stock_valuation_move_lines()
vacuum1_valuation_aml = valuation_aml[-1]
self.assertEqual(vacuum1_valuation_aml.debit, 0)
# 280 was credited more in valuation (we compensated 40 items here, so initially 40 were
# valued at 8 -> 320 in credit but now we actually sent 40@15 = 600, so the difference is
# 280 more credited)
self.assertEqual(vacuum1_valuation_aml.credit, 280)
output_aml = self._get_stock_output_move_lines()
vacuum1_output_aml = output_aml[-1]
self.assertEqual(vacuum1_output_aml.debit, 280)
self.assertEqual(vacuum1_output_aml.credit, 0)
self.assertTrue(set(move1.mapped('account_move_ids.line_ids').ids) == {move1_valuation_aml.id, move1_output_aml.id, vacuum1_valuation_aml.id, vacuum1_output_aml.id})
# ---------------------------------------------------------------------
# Receive 20 units @ 25
# ---------------------------------------------------------------------
move3 = self.env['stock.move'].create({
'name': '20 in @25',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20.0,
'price_unit': 25.0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 20.0
})]
})
move3._action_confirm()
move3._action_done()
# stock values for move3
self.assertEqual(move3.value, 500.0)
self.assertEqual(move3.remaining_value, 500.0)
self.assertEqual(move3.remaining_qty, 20.0)
# account values for move3
valuation_aml = self._get_stock_valuation_move_lines()
move3_valuation_aml = valuation_aml[-1]
self.assertEqual(move3_valuation_aml.debit, 500)
self.assertEqual(move3_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move3_input_aml = input_aml[-1]
self.assertEqual(move3_input_aml.debit, 0)
self.assertEqual(move3_input_aml.credit, 500)
# ---------------------------------------------------------------------
# Run the vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
# stock values for move1-3
self.assertEqual(move1.value, -850.0) # 40@15 + 10@25
self.assertEqual(move1.remaining_value, 0.0)
self.assertEqual(move1.remaining_qty, 0.0)
self.assertEqual(move2.value, 600.0)
self.assertEqual(move2.remaining_value, 0.0)
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move3.value, 500.0)
self.assertEqual(move3.remaining_value, 250.0)
self.assertEqual(move3.remaining_qty, 10.0)
# account values after vacuum
valuation_aml = self._get_stock_valuation_move_lines()
vacuum2_valuation_aml = valuation_aml[-1]
self.assertEqual(vacuum2_valuation_aml.debit, 0)
# there is still 10@8 to compensate with 10@25 -> 170 to credit more in the valuation account
self.assertEqual(vacuum2_valuation_aml.credit, 170)
output_aml = self._get_stock_output_move_lines()
vacuum2_output_aml = output_aml[-1]
self.assertEqual(vacuum2_output_aml.debit, 170)
self.assertEqual(vacuum2_output_aml.credit, 0)
self.assertTrue(set(move1.mapped('account_move_ids.line_ids').ids) == {move1_valuation_aml.id, move1_output_aml.id, vacuum1_valuation_aml.id, vacuum1_output_aml.id, vacuum2_valuation_aml.id, vacuum2_output_aml.id})
# ---------------------------------------------------------------------
# Ending
# ---------------------------------------------------------------------
self.assertEqual(self.product1.qty_available, 10)
self.assertEqual(self.product1.stock_value, 250)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 1100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 1100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 850)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 850)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
def test_fifo_negative_2(self):
""" Receives 10 units, send more, the extra quantity should be valued at the last fifo
price, running the vacuum should not do anything. Receive 2 units at the price the two
extra units were sent, check that no accounting entries are created.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
# account values for move1
valuation_aml = self._get_stock_valuation_move_lines()
move1_valuation_aml = valuation_aml[-1]
self.assertEqual(move1_valuation_aml.debit, 100)
self.assertEqual(move1_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move1_input_aml = input_aml[-1]
self.assertEqual(move1_input_aml.debit, 0)
self.assertEqual(move1_input_aml.credit, 100)
self.assertEqual(len(move1.account_move_ids), 1)
# ---------------------------------------------------------------------
# Send 12
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': '12 out (2 negative)',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 12.0,
'price_unit': 0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 12.0,
})]
})
move2._action_confirm()
move2._action_done()
# stock values for move2
self.assertEqual(move2.value, -120.0)
self.assertEqual(move2.remaining_qty, -2.0)
self.assertEqual(move2.remaining_value, -20.0)
# account values for move2
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(move2_valuation_aml.debit, 0)
self.assertEqual(move2_valuation_aml.credit, 120)
output_aml = self._get_stock_output_move_lines()
move2_output_aml = output_aml[-1]
self.assertEqual(move2_output_aml.debit, 120)
self.assertEqual(move2_output_aml.credit, 0)
self.assertEqual(len(move2.account_move_ids), 1)
# ---------------------------------------------------------------------
# Run the vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 0.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 0.0)
self.assertEqual(move2.value, -120.0)
self.assertEqual(move2.remaining_qty, -2.0)
self.assertEqual(move2.remaining_value, -20.0)
self.assertEqual(len(move1.account_move_ids), 1)
self.assertEqual(len(move2.account_move_ids), 1)
self.assertEqual(self.product1.qty_available, -2)
self.assertEqual(self.product1.stock_value, -20)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 120)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 120)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
# Now receive exactly the extra units at exactly the price sent, no
# accounting entries should be created after the vacuum.
# ---------------------------------------------------------------------
# Receive 2@10
# ---------------------------------------------------------------------
move3 = self.env['stock.move'].create({
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 2.0,
})]
})
move3._action_confirm()
move3._action_done()
# ---------------------------------------------------------------------
# Run the vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
# ---------------------------------------------------------------------
# Ending
# ---------------------------------------------------------------------
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 0.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 0.0)
self.assertEqual(move2.value, -120.0)
self.assertEqual(move2.remaining_qty, 0)
self.assertEqual(move2.remaining_value, 0)
self.assertEqual(move3.value, 20)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.price_unit, 10.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(len(move1.account_move_ids), 1)
self.assertEqual(len(move2.account_move_ids), 1)
self.assertEqual(len(move3.account_move_ids), 1) # the created account move is due to the receipt
# nothing should have changed in the accounting regarding the output
self.assertEqual(self.product1.qty_available, 0)
self.assertEqual(self.product1.stock_value, 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 120)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 120)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 120)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 120)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
def test_fifo_negative_3(self):
""" Receives 10 units, send 10 units, then send more: the extra quantity should be valued
at the last fifo price, running the vacuum should not do anything.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
# account values for move1
valuation_aml = self._get_stock_valuation_move_lines()
move1_valuation_aml = valuation_aml[-1]
self.assertEqual(move1_valuation_aml.debit, 100)
self.assertEqual(move1_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move1_input_aml = input_aml[-1]
self.assertEqual(move1_input_aml.debit, 0)
self.assertEqual(move1_input_aml.credit, 100)
self.assertEqual(len(move1.account_move_ids), 1)
# ---------------------------------------------------------------------
# Send 10
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': '10 out',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move2._action_confirm()
move2._action_done()
# stock values for move2
self.assertEqual(move2.value, -100.0)
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move2.remaining_value, 0.0)
# account values for move2
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(move2_valuation_aml.debit, 0)
self.assertEqual(move2_valuation_aml.credit, 100)
output_aml = self._get_stock_output_move_lines()
move2_output_aml = output_aml[-1]
self.assertEqual(move2_output_aml.debit, 100)
self.assertEqual(move2_output_aml.credit, 0)
self.assertEqual(len(move2.account_move_ids), 1)
# ---------------------------------------------------------------------
# Send 21
# ---------------------------------------------------------------------
move3 = self.env['stock.move'].create({
'name': '10 in',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 21.0,
'price_unit': 0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 21.0,
})]
})
move3._action_confirm()
move3._action_done()
# stock values for move3
self.assertEqual(move3.value, -210.0)
self.assertEqual(move3.remaining_qty, -21.0)
self.assertEqual(move3.remaining_value, -210.0)
# account values for move3
valuation_aml = self._get_stock_valuation_move_lines()
move3_valuation_aml = valuation_aml[-1]
self.assertEqual(move3_valuation_aml.debit, 0)
self.assertEqual(move3_valuation_aml.credit, 210)
output_aml = self._get_stock_output_move_lines()
move3_output_aml = output_aml[-1]
self.assertEqual(move3_output_aml.debit, 210)
self.assertEqual(move3_output_aml.credit, 0)
self.assertEqual(len(move3.account_move_ids), 1)
# ---------------------------------------------------------------------
# Run the vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
self.assertEqual(len(move3.account_move_ids), 1)
# the vacuum shouldn't do anything in this case
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 0.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 0.0)
self.assertEqual(move2.value, -100.0)
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move2.remaining_value, 0.0)
self.assertEqual(move3.value, -210.0)
self.assertEqual(move3.remaining_qty, -21.0)
self.assertEqual(move3.remaining_value, -210.0)
self.assertEqual(len(move1.account_move_ids), 1)
self.assertEqual(len(move2.account_move_ids), 1)
self.assertEqual(len(move3.account_move_ids), 1)
# ---------------------------------------------------------------------
# Ending
# ---------------------------------------------------------------------
self.assertEqual(self.product1.qty_available, -21)
self.assertEqual(self.product1.stock_value, -210)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 100)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 310)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 310)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
def test_fifo_add_move_in_done_picking_1(self):
""" The flow is:
product2 std price = 20
IN01 10@10 product1
IN01 10@20 product2
IN01 correction 10@20 -> 11@20 (product2)
DO01 11 product2
DO02 1 product2
DO02 correction 1 -> 2 (negative stock)
IN03 2@30 product2
vacuum
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
receipt = self.env['stock.picking'].create({
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'partner_id': self.partner.id,
'picking_type_id': self.env.ref('stock.picking_type_in').id,
})
move1 = self.env['stock.move'].create({
'picking_id': receipt.id,
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
# ---------------------------------------------------------------------
# Add a stock move, receive 10@20 of another product
# ---------------------------------------------------------------------
self.product2.product_tmpl_id.cost_method = 'fifo'
self.product2.standard_price = 20
move2 = self.env['stock.move'].create({
'picking_id': receipt.id,
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product2.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'state': 'done', # simulate default_get override
'move_line_ids': [(0, 0, {
'product_id': self.product2.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
self.assertEqual(move2.value, 200.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.price_unit, 20.0)
self.assertEqual(move2.remaining_value, 200.0)
self.assertEqual(self.product1.qty_available, 10)
self.assertEqual(self.product1.stock_value, 100)
self.assertEqual(self.product2.qty_available, 10)
self.assertEqual(self.product2.stock_value, 200)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 300)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 0)
# ---------------------------------------------------------------------
# Edit the previous stock move, receive 11
# ---------------------------------------------------------------------
move2.quantity_done = 11
self.assertEqual(move2.value, 220.0) # after correction, the move should be valued at 11@20
self.assertEqual(move2.remaining_qty, 11.0)
self.assertEqual(move2.price_unit, 20.0)
self.assertEqual(move2.remaining_value, 220.0)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 0)
# ---------------------------------------------------------------------
# Send 11 product 2
# ---------------------------------------------------------------------
delivery = self.env['stock.picking'].create({
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'partner_id': self.partner.id,
'picking_type_id': self.env.ref('stock.picking_type_out').id,
})
move3 = self.env['stock.move'].create({
'picking_id': delivery.id,
'name': '11 out',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product2.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 11.0,
'move_line_ids': [(0, 0, {
'product_id': self.product2.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 11.0,
})]
})
move3._action_confirm()
move3._action_done()
self.assertEqual(move3.value, -220.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.price_unit, -20.0)
self.assertEqual(move3.remaining_value, 0.0)
self.assertEqual(self.product2.qty_available, 0)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 220)
# ---------------------------------------------------------------------
# Add one move of product 2, this'll make some negative stock.
# ---------------------------------------------------------------------
move4 = self.env['stock.move'].create({
'picking_id': delivery.id,
'name': '1 out',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product2.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'state': 'done', # simulate default_get override
'move_line_ids': [(0, 0, {
'product_id': self.product2.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 1.0,
})]
})
self.assertEqual(move4.value, -20.0)
self.assertEqual(move4.remaining_qty, -1.0)
self.assertEqual(move4.price_unit, -20.0)
self.assertEqual(move4.remaining_value, -20.0)
self.assertEqual(self.product2.qty_available, -1)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 240)
# ---------------------------------------------------------------------
# edit the created move, add 1
# ---------------------------------------------------------------------
move4.quantity_done = 2
self.assertEqual(self.product2.qty_available, -2)
self.assertEqual(move4.value, -40.0)
self.assertEqual(move4.remaining_qty, -2.0)
self.assertEqual(move4.price_unit, -20.0)
self.assertEqual(move4.remaining_value, -40.0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 320) # 10*10 + 11*20
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 260)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 260)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
self.env['stock.move']._run_fifo_vacuum()
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 320) # 10*10 + 11*20
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 320)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 260)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 260)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
# ---------------------------------------------------------------------
# receive 2 products 2 @ 30
# ---------------------------------------------------------------------
move5 = self.env['stock.move'].create({
'picking_id': receipt.id,
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product2.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
'price_unit': 30,
'move_line_ids': [(0, 0, {
'product_id': self.product2.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 2.0,
})]
})
move5._action_confirm()
move5._action_done()
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 380)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 260)
# ---------------------------------------------------------------------
# run vacuum
# ---------------------------------------------------------------------
self.env['stock.move']._run_fifo_vacuum()
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 380) # 10*10 + 11*20
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 380)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 280) # 260/
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 280)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
self.assertEqual(self.product2.qty_available, 0)
self.assertEqual(self.product2.stock_value, 0)
self.assertEqual(move4.remaining_value, 0)
self.assertEqual(move4.value, -60) # after correction, the move is valued -(2*30)
def test_fifo_add_moveline_in_done_move_1(self):
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': '10 in',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
self.assertEqual(len(move1.account_move_ids), 1)
# ---------------------------------------------------------------------
# Add a new move line to receive 10 more
# ---------------------------------------------------------------------
self.assertEqual(len(move1.move_line_ids), 1)
self.env['stock.move.line'].with_context(debug=True).create({
'move_id': move1.id,
'product_id': move1.product_id.id,
'qty_done': 10,
'product_uom_id': move1.product_uom.id,
'location_id': move1.location_id.id,
'location_dest_id': move1.location_dest_id.id,
})
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 20.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 200.0)
self.assertEqual(len(move1.account_move_ids), 2)
self.assertEqual(self.product1.qty_available, 20)
self.assertEqual(self.product1.stock_value, 200)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 200)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 200)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 0)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
def test_fifo_edit_done_move1(self):
""" Increase OUT done move while quantities are available.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': 'receive 10@10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
# account values for move1
valuation_aml = self._get_stock_valuation_move_lines()
move1_valuation_aml = valuation_aml[-1]
self.assertEqual(move1_valuation_aml.debit, 100)
self.assertEqual(move1_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move1_input_aml = input_aml[-1]
self.assertEqual(move1_input_aml.debit, 0)
self.assertEqual(move1_input_aml.credit, 100)
self.assertEqual(len(move1.account_move_ids), 1)
self.assertAlmostEqual(self.product1.qty_available, 10.0)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 100)
# ---------------------------------------------------------------------
# Receive 10@12
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': 'receive 10@12',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 12,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move2._action_confirm()
move2._action_done()
# stock values for move2
self.assertEqual(move2.value, 120.0)
self.assertEqual(move2.remaining_qty, 10.0)
self.assertEqual(move2.price_unit, 12.0)
self.assertEqual(move2.remaining_value, 120.0)
# account values for move2
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(move2_valuation_aml.debit, 120)
self.assertEqual(move2_valuation_aml.credit, 0)
input_aml = self._get_stock_input_move_lines()
move2_input_aml = input_aml[-1]
self.assertEqual(move2_input_aml.debit, 0)
self.assertEqual(move2_input_aml.credit, 120)
self.assertEqual(len(move2.account_move_ids), 1)
self.assertAlmostEqual(self.product1.qty_available, 20.0)
self.assertAlmostEqual(self.product1.qty_at_date, 20.0)
self.assertEqual(self.product1.stock_value, 220)
# ---------------------------------------------------------------------
# Send 8
# ---------------------------------------------------------------------
move3 = self.env['stock.move'].create({
'name': '12 out (2 negative)',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 8.0,
'price_unit': 0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 8.0,
})]
})
move3._action_confirm()
move3._action_done()
# stock values for move3
self.assertEqual(move3.value, -80.0)
self.assertEqual(move3.remaining_qty, 0.0)
self.assertEqual(move3.remaining_value, 0.0)
# older move
self.assertEqual(move1.remaining_value, 20)
self.assertEqual(move2.remaining_value, 120)
# account values for move3
valuation_aml = self._get_stock_valuation_move_lines()
move3_valuation_aml = valuation_aml[-1]
self.assertEqual(move3_valuation_aml.debit, 0)
output_aml = self._get_stock_output_move_lines()
move3_output_aml = output_aml[-1]
self.assertEqual(move3_output_aml.debit, 80)
self.assertEqual(move3_output_aml.credit, 0)
self.assertEqual(len(move3.account_move_ids), 1)
self.assertAlmostEqual(self.product1.qty_available, 12.0)
self.assertAlmostEqual(self.product1.qty_at_date, 12.0)
self.assertEqual(self.product1.stock_value, 140)
# ---------------------------------------------------------------------
# Edit last move, send 14 instead
# it should send 2@10 and 4@12
# ---------------------------------------------------------------------
move3.quantity_done = 14
self.assertEqual(move3.product_qty, 14)
# old value: -80 -(8@10)
# new value: -148 => -(10@10 + 4@12)
self.assertEqual(move3.value, -148)
# older move
self.assertEqual(move1.remaining_value, 0) # before, 20
self.assertEqual(move2.remaining_value, 72) # before, 120
# account values for move3
valuation_aml = self._get_stock_valuation_move_lines()
move3_valuation_aml = valuation_aml[-1]
self.assertEqual(move3_valuation_aml.debit, 0)
output_aml = self._get_stock_output_move_lines()
move3_output_aml = output_aml[-1]
self.assertEqual(move3_output_aml.debit, 68)
self.assertEqual(move3_output_aml.credit, 0)
self.assertEqual(len(move3.account_move_ids), 2)
self.assertEqual(self.product1.stock_value, 72)
# ---------------------------------------------------------------------
# Ending
# ---------------------------------------------------------------------
self.assertEqual(self.product1.qty_available, 6)
self.assertAlmostEqual(self.product1.qty_at_date, 6.0)
self.assertEqual(self.product1.stock_value, 72)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('debit')), 0)
self.assertEqual(sum(self._get_stock_input_move_lines().mapped('credit')), 220)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('debit')), 220)
self.assertEqual(sum(self._get_stock_valuation_move_lines().mapped('credit')), 148)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('debit')), 148)
self.assertEqual(sum(self._get_stock_output_move_lines().mapped('credit')), 0)
def test_fifo_edit_done_move2(self):
""" Decrease, then increase OUT done move while quantities are available.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
# ---------------------------------------------------------------------
# Receive 10@10
# ---------------------------------------------------------------------
move1 = self.env['stock.move'].create({
'name': 'receive 10@10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move1._action_confirm()
move1._action_done()
# stock values for move1
self.assertEqual(move1.value, 100.0)
self.assertEqual(move1.remaining_qty, 10.0)
self.assertEqual(move1.price_unit, 10.0)
self.assertEqual(move1.remaining_value, 100.0)
# ---------------------------------------------------------------------
# Send 10
# ---------------------------------------------------------------------
move2 = self.env['stock.move'].create({
'name': '12 out (2 negative)',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 0,
'move_line_ids': [(0, 0, {
'product_id': self.product1.id,
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_uom_id': self.uom_unit.id,
'qty_done': 10.0,
})]
})
move2._action_confirm()
move2._action_done()
# stock values for move2
self.assertEqual(move2.value, -100.0)
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move2.remaining_value, 0.0)
# ---------------------------------------------------------------------
# Actually, send 8 in the last move
# ---------------------------------------------------------------------
move2.quantity_done = 8
self.assertEqual(move2.value, -80.0) # the move actually sent 8@10
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move2.remaining_value, 0.0)
self.assertEqual(move1.remaining_qty, 2.0)
self.assertEqual(move1.remaining_value, 20.0)
self.product1.qty_available = 2
self.product1.stock_value = 20
# ---------------------------------------------------------------------
# Actually, send 10 in the last move
# ---------------------------------------------------------------------
move2.with_context(debug=True).quantity_done = 10
self.assertEqual(move2.value, -100.0) # the move actually sent 10@10
self.assertEqual(move2.remaining_qty, 0.0)
self.assertEqual(move2.remaining_value, 0.0)
self.assertEqual(move1.remaining_qty, 0.0)
self.assertEqual(move1.remaining_value, 0.0)
self.product1.qty_available = 2
self.product1.stock_value = 20
def test_average_perpetual_1(self):
# http://accountingexplained.com/financial/inventories/avco-method
self.product1.product_tmpl_id.cost_method = 'average'
# Beginning Inventory: 60 units @ 15.00 per unit
move1 = self.env['stock.move'].create({
'name': '60 units @ 15.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 60.0,
'price_unit': 15,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 60.0
move1._action_done()
self.assertEqual(move1.value, 900.0)
# Purchase 140 units @ 15.50 per unit
move2 = self.env['stock.move'].create({
'name': '140 units @ 15.50 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 140.0,
'price_unit': 15.50,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 140.0
move2._action_done()
self.assertEqual(move2.value, 2170.0)
# Sale 190 units @ 15.35 per unit
move3 = self.env['stock.move'].create({
'name': 'Sale 190 units @ 19.00 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 190.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 190.0
move3._action_done()
self.assertEqual(move3.value, -2916.5)
# Purchase 70 units @ $16.00 per unit
move4 = self.env['stock.move'].create({
'name': '70 units @ $16.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 70.0,
'price_unit': 16.00,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 70.0
move4._action_done()
self.assertEqual(move4.value, 1120.0)
# Sale 30 units @ $19.50 per unit
move5 = self.env['stock.move'].create({
'name': '30 units @ $19.50 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 30.0,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 30.0
move5._action_done()
self.assertEqual(move5.value, -477.6)
# Receives 10 units but assign them to an owner, the valuation should not be impacted.
move6 = self.env['stock.move'].create({
'name': '10 units to an owner',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 99,
})
move6._action_confirm()
move6._action_assign()
move6.move_line_ids.owner_id = self.owner1.id
move6.move_line_ids.qty_done = 10.0
move6._action_done()
self.assertEqual(move6.value, 0)
def test_average_perpetual_2(self):
self.product1.product_tmpl_id.cost_method = 'average'
move1 = self.env['stock.move'].create({
'name': 'Receive 10 units at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
move2 = self.env['stock.move'].create({
'name': 'Receive 10 units at 15',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 15,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
move3 = self.env['stock.move'].create({
'name': 'Deliver 15 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 15.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 15.0
move3._action_done()
move4 = self.env['stock.move'].create({
'name': 'Deliver 10 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 10.0
move4._action_done()
move2.move_line_ids.qty_done = 20
self.assertEqual(self.product1.stock_value, 87.5)
def test_average_perpetual_3(self):
self.product1.product_tmpl_id.cost_method = 'average'
move1 = self.env['stock.move'].create({
'name': 'Receive 10 units at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
move2 = self.env['stock.move'].create({
'name': 'Receive 10 units at 15',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 15,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
move3 = self.env['stock.move'].create({
'name': 'Deliver 15 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 15.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 15.0
move3._action_done()
move4 = self.env['stock.move'].create({
'name': 'Deliver 10 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 10.0
move4._action_done()
move2.move_line_ids.qty_done = 0
self.assertEqual(self.product1.stock_value, -187.5)
def test_average_perpetual_4(self):
self.product1.product_tmpl_id.cost_method = 'average'
move1 = self.env['stock.move'].create({
'name': 'Receive 1 unit at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 1.0
move1._action_done()
move2 = self.env['stock.move'].create({
'name': 'Receive 3 units at 5',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 3.0,
'price_unit': 5,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 1.0
move2._action_done()
self.assertAlmostEqual(self.product1.qty_available, 2.0)
self.assertAlmostEqual(self.product1.qty_at_date, 2.0)
self.assertAlmostEqual(self.product1.standard_price, 7.5)
def test_average_perpetual_5(self):
''' Set owner on incoming move => no valuation '''
self.product1.product_tmpl_id.cost_method = 'average'
move1 = self.env['stock.move'].create({
'name': 'Receive 1 unit at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 1.0
move1.move_line_ids.owner_id = self.owner1.id
move1._action_done()
self.assertAlmostEqual(self.product1.qty_available, 1.0)
self.assertAlmostEqual(self.product1.qty_at_date, 0.0)
self.assertAlmostEqual(self.product1.stock_value, 0.0)
def test_average_negative_1(self):
""" Test edit in the past. Receive 10, send 20, edit the second move to only send 10.
"""
self.product1.product_tmpl_id.cost_method = 'average'
move1 = self.env['stock.move'].create({
'name': 'Receive 10 units at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
move2 = self.env['stock.move'].create({
'name': 'send 20 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20.0,
})
move2._action_confirm()
move2._action_assign()
move2._force_assign()
move2.move_line_ids.qty_done = 20.0
move2._action_done()
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 2)
self.assertEqual(move2_valuation_aml.debit, 0)
self.assertEqual(move2_valuation_aml.credit, 200)
move2.quantity_done = 10.0
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 3)
self.assertEqual(move2_valuation_aml.debit, 100)
self.assertEqual(move2_valuation_aml.credit, 0)
move2.quantity_done = 11.0
valuation_aml = self._get_stock_valuation_move_lines()
move2_valuation_aml = valuation_aml[-1]
self.assertEqual(len(valuation_aml), 4)
self.assertEqual(move2_valuation_aml.debit, 0)
self.assertEqual(move2_valuation_aml.credit, 10)
def test_average_negative_2(self):
""" Send goods that you don't have in stock and never received any unit.
"""
self.product1.product_tmpl_id.cost_method = 'average'
# set a standard price
self.product1.standard_price = 99
# send 10 units that we do not have
self.assertEqual(self.env['stock.quant']._get_available_quantity(self.product1, self.stock_location), 0)
move1 = self.env['stock.move'].create({
'name': 'test_average_negative_1',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move1._action_confirm()
move1._force_assign()
move1.quantity_done = 10.0
move1._action_done()
self.assertEqual(move1.value, -990.0) # as no move out were done for this product, fallback on the standard price
def test_average_negative_3(self):
""" Send goods that you don't have in stock but received and send some units before.
"""
self.product1.product_tmpl_id.cost_method = 'average'
# set a standard price
self.product1.standard_price = 99
# Receives 10 produts at 10
move1 = self.env['stock.move'].create({
'name': '68 units @ 15.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
self.assertEqual(move1.value, 100.0)
# send 10 products
move2 = self.env['stock.move'].create({
'name': 'Sale 94 units @ 19.00 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
self.assertEqual(move2.value, -100.0)
self.assertEqual(move2.remaining_qty, 0.0) # unused in average move
# send 10 products again
move3 = self.env['stock.move'].create({
'name': 'Sale 94 units @ 19.00 per unit',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
})
move3._action_confirm()
move3._force_assign()
move3.quantity_done = 10.0
move3._action_done()
self.assertEqual(move3.value, -100.0) # as no move out were done for this product, fallback on latest cost
def test_average_negative_4(self):
self.product1.product_tmpl_id.cost_method = 'average'
# set a standard price
self.product1.standard_price = 99
# Receives 10 produts at 10
move1 = self.env['stock.move'].create({
'name': '68 units @ 15.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
self.assertEqual(move1.value, 100.0)
def test_average_negative_5(self):
self.product1.product_tmpl_id.cost_method = 'average'
# in 10 @ 10
move1 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
self.assertEqual(move1.value, 100.0)
self.assertEqual(self.product1.standard_price, 10)
# in 10 @ 20
move2 = self.env['stock.move'].create({
'name': '10 units @ 20.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 20,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
self.assertEqual(move2.value, 200.0)
self.assertEqual(self.product1.standard_price, 15)
# send 5
move3 = self.env['stock.move'].create({
'name': 'Sale 5 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 5.0,
})
move3._action_confirm()
move3._force_assign()
move3.quantity_done = 5.0
move3._action_done()
self.assertEqual(move3.value, -75.0)
self.assertEqual(self.product1.standard_price, 15)
# send 30
move4 = self.env['stock.move'].create({
'name': 'Sale 5 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 30.0,
})
move4._action_confirm()
move4._force_assign()
move4.quantity_done = 30.0
move4._action_done()
self.assertEqual(move4.value, -450.0)
self.assertEqual(self.product1.standard_price, 15)
# in 20 @ 20
move5 = self.env['stock.move'].create({
'name': '20 units @ 20.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20.0,
'price_unit': 20,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 20.0
move5._action_done()
self.assertEqual(move5.value, 400.0)
self.assertEqual(self.product1.standard_price, 35)
self.assertEqual(self.product1.qty_available, 5)
# send 5 products to empty the inventory, the average price should not go to 0
move6 = self.env['stock.move'].create({
'name': 'Sale 5 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 5.0,
})
move6._action_confirm()
move6._force_assign()
move6.quantity_done = 5.0
move6._action_done()
self.assertEqual(move6.value, -175.0)
self.assertEqual(self.product1.standard_price, 35)
# in 10 @ 10, the new average price should be 10
move7 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move7._action_confirm()
move7._action_assign()
move7.move_line_ids.qty_done = 10.0
move7._action_done()
self.assertEqual(move7.value, 100.0)
self.assertEqual(self.product1.standard_price, 10)
def test_average_manual_1(self):
''' Set owner on incoming move => no valuation '''
self.product1.product_tmpl_id.cost_method = 'average'
self.product1.product_tmpl_id.valuation = 'manual_periodic'
move1 = self.env['stock.move'].create({
'name': 'Receive 1 unit at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 1.0
move1.move_line_ids.owner_id = self.owner1.id
move1._action_done()
self.assertAlmostEqual(self.product1.qty_available, 1.0)
self.assertAlmostEqual(self.product1.qty_at_date, 0.0)
self.assertAlmostEqual(self.product1.stock_value, 0.0)
def test_standard_perpetual_1(self):
''' Set owner on incoming move => no valuation '''
self.product1.product_tmpl_id.cost_method = 'standard'
move1 = self.env['stock.move'].create({
'name': 'Receive 1 unit at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 1.0
move1.move_line_ids.owner_id = self.owner1.id
move1._action_done()
self.assertAlmostEqual(self.product1.qty_available, 1.0)
self.assertAlmostEqual(self.product1.qty_at_date, 0.0)
self.assertAlmostEqual(self.product1.stock_value, 0.0)
def test_standard_manual_1(self):
''' Set owner on incoming move => no valuation '''
self.product1.product_tmpl_id.cost_method = 'standard'
self.product1.product_tmpl_id.valuation = 'manual_periodic'
move1 = self.env['stock.move'].create({
'name': 'Receive 1 unit at 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 1.0
move1.move_line_ids.owner_id = self.owner1.id
move1._action_done()
self.assertAlmostEqual(self.product1.qty_available, 1.0)
self.assertAlmostEqual(self.product1.qty_at_date, 0.0)
self.assertAlmostEqual(self.product1.stock_value, 0.0)
def test_change_cost_method_1(self):
""" Change the cost method from FIFO to AVCO.
"""
# ---------------------------------------------------------------------
# Use FIFO, make some operations
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.cost_method = 'fifo'
# receive 10@10
move1 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
# receive 10@15
move2 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 15,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
# sell 1
move3 = self.env['stock.move'].create({
'name': 'Sale 5 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 1.0
move3._action_done()
self.assertAlmostEqual(self.product1.qty_available, 19)
self.assertAlmostEqual(self.product1.qty_at_date, 19)
self.assertEqual(self.product1.stock_value, 240)
# ---------------------------------------------------------------------
# Change the production valuation to AVCO
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.cost_method = 'average'
# valuation should stay to ~240
self.assertAlmostEqual(self.product1.stock_value, 240, delta=0.03)
# no accounting entry should be created
# the cost should now be 12,65
# (9 * 10) + (15 * 10) / 19
self.assertEqual(self.product1.standard_price, 12.63)
def test_change_cost_method_2(self):
""" Change the cost method from FIFO to standard.
"""
# ---------------------------------------------------------------------
# Use FIFO, make some operations
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.cost_method = 'fifo'
# receive 10@10
move1 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10.0
move1._action_done()
# receive 10@15
move2 = self.env['stock.move'].create({
'name': '10 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10.0,
'price_unit': 15,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10.0
move2._action_done()
# sell 1
move3 = self.env['stock.move'].create({
'name': 'Sale 5 units',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 1.0,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 1.0
move3._action_done()
self.assertAlmostEqual(self.product1.qty_available, 19)
self.assertAlmostEqual(self.product1.qty_at_date, 19)
self.assertEqual(self.product1.stock_value, 240)
# ---------------------------------------------------------------------
# Change the production valuation to AVCO
# ---------------------------------------------------------------------
self.product1.with_context(debug=True).product_tmpl_id.cost_method = 'standard'
# valuation should stay to ~240
self.assertAlmostEqual(self.product1.stock_value, 240, delta=0.03)
# no accounting entry should be created
# the cost should now be 12,65
# (9 * 10) + (15 * 10) / 19
self.assertEqual(self.product1.standard_price, 12.63)
def test_fifo_sublocation_valuation_1(self):
""" Set the main stock as a view location. Receive 2 units of a
product, put 1 unit in an internal sublocation and the second
one in a scrap sublocation. Only a single unit, the one in the
internal sublocation, should be valued. Then, send these two
quants to a customer, only the one in the internal location
should be valued.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
view_location = self.env['stock.location'].create({'name': 'view', 'usage': 'view'})
subloc1 = self.env['stock.location'].create({
'name': 'internal',
'usage': 'internal',
'location_id': view_location.id,
})
# sane settings for a scrap location, company_id doesn't matter
subloc2 = self.env['stock.location'].create({
'name': 'scrap',
'usage': 'inventory',
'location_id': view_location.id,
'scrap_location': True,
})
move1 = self.env['stock.move'].create({
'name': '2 units @ 10.00 per unit',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.write({'move_line_ids': [
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': self.supplier_location.id,
'location_dest_id': subloc1.id,
'product_uom_id': self.uom_unit.id
}),
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': self.supplier_location.id,
'location_dest_id': subloc2.id,
'product_uom_id': self.uom_unit.id
}),
]})
move1._action_done()
self.assertEqual(move1.value, 10)
self.assertEqual(move1.remaining_value, 10)
self.assertEqual(move1.remaining_qty, 1)
self.assertAlmostEqual(self.product1.qty_available, 0.0)
self.assertAlmostEqual(self.product1.qty_at_date, 2.0)
self.assertEqual(self.product1.stock_value, 10)
self.assertTrue(len(move1.account_move_ids), 1)
move2 = self.env['stock.move'].create({
'name': '2 units out',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
})
move2._action_confirm()
move2._action_assign()
move2.write({'move_line_ids': [
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': subloc1.id,
'location_dest_id': self.supplier_location.id,
'product_uom_id': self.uom_unit.id
}),
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': subloc2.id,
'location_dest_id': self.supplier_location.id,
'product_uom_id': self.uom_unit.id
}),
]})
move2._action_done()
self.assertEqual(move2.value, -10)
def test_move_in_or_out(self):
""" Test a few combination of move and their move lines and
check their valuation. A valued move should be IN or OUT.
Creating a move that is IN and OUT should be forbidden.
"""
# an internal move should be considered as OUT if any of its move line
# is moved in a scrap location
scrap = self.env['stock.location'].create({
'name': 'scrap',
'usage': 'inventory',
'location_id': self.stock_location.id,
'scrap_location': True,
})
move1 = self.env['stock.move'].create({
'name': 'internal but out move',
'location_id': self.stock_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
})
move1._action_confirm()
move1._action_assign()
move1.write({'move_line_ids': [
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': self.stock_location.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id
}),
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': self.stock_location.id,
'location_dest_id': scrap.id,
'product_uom_id': self.uom_unit.id
}),
]})
self.assertEqual(move1._is_out(), True)
# a move should be considered as invalid if some of its move lines are
# entering the company and some are leaving
customer1 = self.env['stock.location'].create({
'name': 'customer',
'usage': 'customer',
'location_id': self.stock_location.id,
})
supplier1 = self.env['stock.location'].create({
'name': 'supplier',
'usage': 'supplier',
'location_id': self.stock_location.id,
})
move2 = self.env['stock.move'].create({
'name': 'internal but in and out move',
'location_id': self.stock_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 2.0,
})
move2._action_confirm()
move2._action_assign()
move2.write({'move_line_ids': [
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': customer1.id,
'location_dest_id': self.stock_location.id,
'product_uom_id': self.uom_unit.id
}),
(0, None, {
'product_id': self.product1.id,
'qty_done': 1,
'location_id': self.stock_location.id,
'location_dest_id': customer1.id,
'product_uom_id': self.uom_unit.id
}),
]})
self.assertEqual(move2._is_in(), True)
self.assertEqual(move2._is_out(), True)
with self.assertRaises(UserError):
move2._action_done()
def test_at_date_standard_1(self):
self.product1.product_tmpl_id.cost_method = 'standard'
now = Date.from_string(Date.today())
date1 = now - timedelta(days=8)
date2 = now - timedelta(days=7)
date3 = now - timedelta(days=6)
date4 = now - timedelta(days=5)
date5 = now - timedelta(days=4)
date6 = now - timedelta(days=3)
date7 = now - timedelta(days=2)
date8 = now - timedelta(days=1)
# set the standard price to 10
self.product1.product_tmpl_id.standard_price = 10
self.env['product.price.history'].search([('product_id', '=', self.product1.id)], order='datetime desc, id DESC', limit=1).datetime = date1
# receive 10
move1 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10
move1._action_done()
move1.date = date2
move1.account_move_ids.write({'date': date2})
self.assertEqual(self.product1.qty_available, 10)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 100)
# receive 20
move2 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 20
move2._action_done()
move2.date = date3
move2.account_move_ids.write({'date': date3})
self.assertEqual(self.product1.qty_available, 30)
self.assertAlmostEqual(self.product1.qty_at_date, 30.0)
self.assertEqual(self.product1.stock_value, 300)
# send 15
move3 = self.env['stock.move'].create({
'name': 'out 10',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 15,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 15
move3._action_done()
move3.date = date4
move3.account_move_ids.write({'date': date4})
self.assertEqual(self.product1.qty_available, 15)
self.assertAlmostEqual(self.product1.qty_at_date, 15.0)
self.assertEqual(self.product1.stock_value, 150)
# set the standard price to 5
self.product1.product_tmpl_id.standard_price = 5
self.env['product.price.history'].search([('product_id', '=', self.product1.id)], order='datetime desc, id DESC', limit=1).datetime = date5
self.assertEqual(self.product1.qty_available, 15)
self.assertAlmostEqual(self.product1.qty_at_date, 15.0)
self.assertEqual(self.product1.stock_value, 75)
# send 20
move4 = self.env['stock.move'].create({
'name': 'out 10',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 20
move4._action_done()
move4.date = date6
move4.account_move_ids.write({'date': date6})
self.assertEqual(self.product1.qty_available, -5)
self.assertAlmostEqual(self.product1.qty_at_date, -5.0)
self.assertEqual(self.product1.stock_value, -25)
# set the standard price to 7.5
self.product1.product_tmpl_id.standard_price = 7.5
self.env['product.price.history'].search([('product_id', '=', self.product1.id)], order='datetime desc, id DESC', limit=1).datetime = date7
# receive 100
move5 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 100,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 100
move5._action_done()
move5.date = date8
move5.account_move_ids.write({'date': date8})
self.assertEqual(self.product1.qty_available, 95)
self.assertAlmostEqual(self.product1.qty_at_date, 95.0)
self.assertEqual(self.product1.stock_value, 712.5)
# Quantity available at date
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_available, 0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_available, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_available, 30)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_available, 15)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_available, 15)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_available, -5)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date7)).qty_available, -5)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date8)).qty_available, 95)
# Valuation at date
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 100)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).stock_value, 300)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).stock_value, 150)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).stock_value, 75)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, -25)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date8)).stock_value, 712.5)
# Quantity at date
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_at_date, 0.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 10.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_at_date, 30.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_at_date, 15.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_at_date, 15.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, -5.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date7)).qty_at_date, -5.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date8)).qty_at_date, 95.0)
# edit the done quantity of move1, decrease it
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_available, 10)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 10.0)
move1.quantity_done = 5
move1.account_move_ids.write({'date': date2})
# the quantity at date will reflect the change directly
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_available, 5)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 5.0)
# as when we decrease a quantity on a recreipt, we consider it as a out move with the price
# of today, the value will be decrease of 100 - (5*7.5)
self.assertEqual(move1.value, 62.5)
# the valuatin at date will take the qty at date * the standard price at date, that's why
# it is different.
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 50)
# edit move 4, send 15 instead of 20
# we now have +5 + 20 - 15 -20 = -10 * a standard price of 5
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_available, -10.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, -10.0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, -50)
move4.quantity_done = 15
move4.account_move_ids.write({'date': date6})
# -(20*5) + (5*7.5)
self.assertEqual(move4.value, -62.5)
# we now have +5 + 20 - 15 -15 = -5 * a standard price of 5
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_available, -5.0)
self.assertAlmostEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, -5.0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, -25)
def test_at_date_fifo_1(self):
""" Make some operations at different dates, check that the results of the valuation at
date wizard are consistent. Afterwards, edit the done quantity of some operations. The
valuation at date results should take these changes into account.
"""
self.product1.product_tmpl_id.cost_method = 'fifo'
now = Date.from_string(Date.today())
date1 = now - timedelta(days=8)
date2 = now - timedelta(days=7)
date3 = now - timedelta(days=6)
date4 = now - timedelta(days=5)
date5 = now - timedelta(days=4)
date6 = now - timedelta(days=3)
# receive 10@10
move1 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10
move1._action_done()
move1.date = date1
move1.account_move_ids.write({'date': date1})
self.assertEqual(self.product1.qty_available, 10)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 100)
# receive 10@12
move2 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 12,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10
move2._action_done()
move2.date = date2
move2.account_move_ids.write({'date': date2})
self.assertEqual(self.product1.qty_available, 20)
self.assertAlmostEqual(self.product1.qty_at_date, 20)
self.assertEqual(self.product1.stock_value, 220)
# send 15
move3 = self.env['stock.move'].create({
'name': 'out 10',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 15,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 15
move3._action_done()
move3.date = date3
move3.account_move_ids.write({'date': date3})
self.assertEqual(self.product1.qty_available, 5)
self.assertAlmostEqual(self.product1.qty_at_date, 5.0)
self.assertEqual(self.product1.stock_value, 60)
# send 20
move4 = self.env['stock.move'].create({
'name': 'out 10',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 20,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 20
move4._action_done()
move4.date = date4
move4.account_move_ids.write({'date': date4})
self.assertEqual(self.product1.qty_available, -15)
self.assertAlmostEqual(self.product1.qty_at_date, -15.0)
self.assertEqual(self.product1.stock_value, -180)
# receive 100@15
move5 = self.env['stock.move'].create({
'name': 'in 10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 100,
'price_unit': 15,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 100
move5._action_done()
move5.date = date5
move5.account_move_ids.write({'date': date5})
self.assertEqual(self.product1.qty_available, 85)
self.assertAlmostEqual(self.product1.qty_at_date, 85.0)
self.assertEqual(self.product1.stock_value, 1320)
# run the vacuum to compensate the negative stock move
self.env['stock.move']._run_fifo_vacuum()
move4.account_move_ids[0].write({'date': date6})
self.assertEqual(self.product1.qty_available, 85)
self.assertAlmostEqual(self.product1.qty_at_date, 85.0)
self.assertEqual(self.product1.stock_value, 1275)
# Edit the quantity done of move1, increase it.
move1.quantity_done = 20
# ---------------------------------------------------------------------
# ending: manual valuation
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.valuation = 'manual_periodic'
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_at_date, 20)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).stock_value, 200)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 30)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 320)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_at_date, 15)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).stock_value, 160)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_at_date, -5)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).stock_value, -125)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_at_date, 95)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).stock_value, 1375)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, 95)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, 1375)
self.assertEqual(self.product1.qty_at_date, 95)
self.assertEqual(self.product1.stock_value, 1375)
# ---------------------------------------------------------------------
# ending: perpetual valuation
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.valuation = 'real_time'
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).stock_value, 100)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 20)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 220)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_at_date, 5)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).stock_value, 60)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_at_date, -15)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).stock_value, -180)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_at_date, 85)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).stock_value, 1320)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, 85)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, 1275)
self.assertEqual(self.product1.qty_at_date, 95)
self.assertEqual(self.product1.stock_value, 1375)
def test_at_date_fifo_2(self):
self.product1.product_tmpl_id.cost_method = 'fifo'
now = Date.from_string(Date.today())
date1 = now - timedelta(days=8)
date2 = now - timedelta(days=7)
date3 = now - timedelta(days=6)
date4 = now - timedelta(days=5)
date5 = now - timedelta(days=4)
date6 = now - timedelta(days=3)
# receive 10@10
move1 = self.env['stock.move'].create({
'name': 'in 10@10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 10,
})
move1._action_confirm()
move1._action_assign()
move1.move_line_ids.qty_done = 10
move1._action_done()
move1.date = date1
move1.account_move_ids.write({'date': date1})
self.assertEqual(self.product1.qty_available, 10)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 100)
# receive 10@15
move2 = self.env['stock.move'].create({
'name': 'in 10@15',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 15,
})
move2._action_confirm()
move2._action_assign()
move2.move_line_ids.qty_done = 10
move2._action_done()
move2.date = date2
move2.account_move_ids.write({'date': date2})
self.assertEqual(self.product1.qty_available, 20)
self.assertAlmostEqual(self.product1.qty_at_date, 20.0)
self.assertEqual(self.product1.stock_value, 250)
# send 30
move3 = self.env['stock.move'].create({
'name': 'out 30',
'location_id': self.stock_location.id,
'location_dest_id': self.customer_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 30,
})
move3._action_confirm()
move3._action_assign()
move3.move_line_ids.qty_done = 30
move3._action_done()
move3.date = date3
move3.account_move_ids.write({'date': date3})
self.assertEqual(self.product1.qty_available, -10)
self.assertAlmostEqual(self.product1.qty_at_date, -10.0)
self.assertEqual(self.product1.stock_value, -150)
# receive 10@20
move4 = self.env['stock.move'].create({
'name': 'in 10@20',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 20,
})
move4._action_confirm()
move4._action_assign()
move4.move_line_ids.qty_done = 10
move4._action_done()
move4.date = date4
move4.account_move_ids.write({'date': date4})
self.assertEqual(self.product1.qty_available, 0)
self.assertAlmostEqual(self.product1.qty_at_date, 0.0)
self.assertEqual(self.product1.stock_value, 50)
# receive 10@10
move5 = self.env['stock.move'].create({
'name': 'in 10@10',
'location_id': self.supplier_location.id,
'location_dest_id': self.stock_location.id,
'product_id': self.product1.id,
'product_uom': self.uom_unit.id,
'product_uom_qty': 10,
'price_unit': 10,
})
move5._action_confirm()
move5._action_assign()
move5.move_line_ids.qty_done = 10
move5._action_done()
move5.date = date5
move5.account_move_ids.write({'date': date5})
self.assertEqual(self.product1.qty_available, 10)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 150)
# run the vacuum to compensate the negative stock move
self.env['stock.move']._run_fifo_vacuum()
move3.account_move_ids[0].write({'date': date6})
self.assertEqual(self.product1.qty_available, 10)
self.assertAlmostEqual(self.product1.qty_at_date, 10.0)
self.assertEqual(self.product1.stock_value, 100)
# ---------------------------------------------------------------------
# ending: manual valuation
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.valuation = 'manual_periodic'
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).stock_value, 100)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 20)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 250)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_at_date, -10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).stock_value, -200)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_at_date, 0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).stock_value, 0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).stock_value, 100)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, 100)
self.assertEqual(self.product1.qty_at_date, 10)
self.assertEqual(self.product1.stock_value, 100)
# ---------------------------------------------------------------------
# ending: perpetual valuation
# ---------------------------------------------------------------------
self.product1.product_tmpl_id.valuation = 'real_time'
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date1)).stock_value, 100)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).qty_at_date, 20)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date2)).stock_value, 250)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).qty_at_date, -10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date3)).stock_value, -150)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).qty_at_date, 0)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date4)).stock_value, 50)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date5)).stock_value, 150)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).qty_at_date, 10)
self.assertEqual(self.product1.with_context(to_date=Date.to_string(date6)).stock_value, 100)
self.assertEqual(self.product1.qty_at_date, 10)
self.assertEqual(self.product1.stock_value, 100)