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api2/tests/lib/test_prices.py
T

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Python

# coding=UTF-8
import unittest2
import mock
from api.lib.prices import *
from tests.factories import DesignerFactory, ContractCustomerFactory, InquiryFactory
from api.models import market
from api.models import Inquiry
from api.models import Product
from api.models.product import Material
sweden = market.from_territory('SE')
sweden.price_adjustments = 1
sweden.exchange_rate = 1
denmark = market.from_territory('DK')
denmark.price_adjustments = 1.185
denmark.exchange_rate = 0.799000
us = market.from_territory('US')
us.price_adjustments = 1.05
us.exchange_rate = 0.119800
nl = market.from_territory('NL')
nl.price_adjustments = 1.15
nl.exchange_rate = 0.100000
russia = market.from_territory('RU')
russia.price_adjustments = 1
russia.exchange_rate = 0.100000 # russia uses EUR
designer = DesignerFactory()
designer.pricepremium = 17.647
reseller = ContractCustomerFactory(pricepremium=15)
piterra = ContractCustomerFactory(pricepremium=36.029411)
designer_moomin = DesignerFactory()
designer_moomin.pricepremium = 2
standard_wallpaper = Material(name='standard-wallpaper', price=23600)
premium_wallpaper = Material(name='premium-wallpaper', price=26000)
standard_canvas = Material(name='standard-canvas', price=79920)
class TestPrice(unittest2.TestCase):
def test_m2_price(self):
self.assertEqual(236, m2_price(
material=standard_wallpaper, market=sweden, inc_vat=False))
self.assertEqual(260, m2_price(
material=premium_wallpaper, market=sweden, inc_vat=False))
self.assertEqual(295, m2_price(
material=standard_wallpaper, market=sweden, inc_vat=True))
self.assertEqual(223, m2_price(
material=standard_wallpaper, market=denmark, inc_vat=False))
self.assertAlmostEqual(79.92, m2_price(
material=standard_canvas, market=russia, rounded=False, inc_vat=False), places=2)
self.assertAlmostEqual(81.5184, m2_price(
material=standard_canvas, market=russia, designer=designer_moomin, rounded=False, inc_vat=False), places=4)
self.assertAlmostEqual(110.88899937662403, m2_price(material=standard_canvas, market=russia,
designer=designer_moomin, reseller=piterra, rounded=False, inc_vat=False), places=4)
inquiry = Inquiry(pricepremium=36.029411)
self.assertEqual(44, m2_price(material=standard_wallpaper,
market=russia, reseller=piterra, inquiry=inquiry, inc_vat=False))
def test_wallpaper_price(self):
self.assertEqual(295, wallpaper_price(
width=1, height=1, material=standard_wallpaper, market=sweden))
self.assertEqual(295, wallpaper_price(
width=100, height=100, material=standard_wallpaper, market=sweden))
self.assertEqual(1180, wallpaper_price(
width=200, height=200, material=standard_wallpaper, market=sweden))
self.assertEqual(325, wallpaper_price(
width=100, height=100, material=premium_wallpaper, market=sweden))
self.assertEqual(279, wallpaper_price(
width=100, height=100, material=standard_wallpaper, market=denmark))
self.assertEqual(236, wallpaper_price(
width=100, height=100, material=standard_wallpaper, market=sweden, inc_vat=False))
# designer
self.assertEqual(348, wallpaper_price(width=100, height=100,
material=standard_wallpaper, market=sweden, designer=designer))
self.assertEqual(329, wallpaper_price(width=100, height=100,
material=standard_wallpaper, market=denmark, designer=designer))
# reseller stores
self.assertEqual(339, wallpaper_price(width=100, height=100,
material=standard_wallpaper, market=sweden, reseller=reseller))
self.assertEqual(399, wallpaper_price(width=100, height=100,
material=standard_wallpaper, market=sweden, designer=designer, reseller=reseller))
self.assertEqual(154, wallpaper_price(width=100, height=100, material=standard_wallpaper,
market=sweden, reseller=ContractCustomerFactory(pricepremium=-47.74)))
def test_wallpaper_price_us(self):
self.assertEqual(60, wallpaper_price(width=100, height=100,
material=standard_wallpaper, market=us), "Minium price for US is 2 sqm")
def test_canvas_cm2_price(self):
self.assertEqual(0.22, canvas_cm2_price(250))
self.assertEqual(0.22384, canvas_cm2_price(10))
self.assertEqual(0.208, canvas_cm2_price(1000))
def test_canvas_price(self):
self.assertEqual(460, canvas_price(width=50, height=50,
market=sweden, framed=True, inc_vat=False))
self.assertEqual(960, canvas_price(
width=100, height=100, market=sweden, framed=True, inc_vat=False))
self.assertEqual(1359, canvas_price(
width=150, height=120, market=sweden, framed=True, inc_vat=False))
self.assertEqual(256000, canvas_price(
width=2000, height=2000, market=sweden, framed=True, inc_vat=False))
self.assertEqual(397, canvas_price(width=10, height=10,
market=sweden, framed=True, inc_vat=False))
self.assertEqual(672, canvas_price(
width=100, height=100, market=sweden, framed=False, inc_vat=False))
self.assertEqual(840, canvas_price(
width=100, height=100, market=sweden, framed=False, inc_vat=True))
self.assertEqual(436, canvas_price(width=50, height=50,
market=denmark, framed=True, inc_vat=False))
def test_canvas_frame_price(self):
self.assertAlmostEqual(416.923, canvas_frame_price(width=100, height=100, stock_price=1.04230824,
additional_price=94.75, market=sweden, rounded=False, inc_vat=False), places=2)
self.assertAlmostEqual(177.19, canvas_frame_price(
1, 1, stock_price=1.04230824, additional_price=94.750000, market=sweden, rounded=False, inc_vat=False), places=2)
self.assertAlmostEqual(625.38, canvas_frame_price(
500, 500, stock_price=1.04230824, additional_price=None, market=sweden, rounded=False, inc_vat=False), places=2)
self.assertAlmostEqual(41.692, canvas_frame_price(
width=100, height=100, stock_price=1.04230824, additional_price=94.75, rounded=False, market=russia), places=2)
def test_old_canvas_diy_frame_price(self):
self.assertEqual(
403, old_canvas_diy_frame_price(50, 50, market=sweden))
self.assertEqual(801, old_canvas_diy_frame_price(
100, 110, market=denmark))
self.assertEqual(463, old_canvas_diy_frame_price(
50, 50, market=sweden, reseller=reseller))
self.assertEqual(1327, old_canvas_diy_frame_price(
500, 500, market=sweden))
self.assertEqual(88, old_canvas_diy_frame_price(
100, 100, market=russia, reseller=piterra))
def test_old_canvas_price(self):
self.assertEqual(250, old_canvas_price(
width=50, height=50, material=standard_canvas, market=sweden, framed=False))
self.assertEqual(200, old_canvas_price(
width=1, height=1, material=standard_canvas, market=sweden, framed=False))
self.assertEqual(7493, old_canvas_price(
width=500, height=500, material=standard_canvas, market=sweden, framed=False))
self.assertEqual(5994, old_canvas_price(width=500, height=500,
material=standard_canvas, market=sweden, framed=False, inc_vat=False))
self.assertEqual(7493, old_canvas_price(
width=500, height=500, material=standard_canvas, market=sweden, framed=False))
self.assertEqual(236, old_canvas_price(
width=50, height=50, material=standard_canvas, market=denmark, framed=False))
self.assertEqual(294, old_canvas_price(
width=50, height=50, material=standard_canvas, market=sweden, designer=designer, framed=False))
self.assertEqual(510, old_canvas_price(
width=50, height=50, material=standard_canvas, market=sweden, framed=True))
self.assertEqual(2972, old_canvas_price(
width=150, height=140, material=standard_canvas, market=sweden, framed=True))
self.assertEqual(168, old_canvas_price(width=100, height=100, material=standard_canvas, market=russia, framed=True,
designer=designer_moomin, reseller=piterra))
self.assertEqual(287, old_canvas_price(
width=50, height=50, material=standard_canvas, market=sweden, framed=False, reseller=reseller))
self.assertEqual(111, old_canvas_price(width=100, height=100, material=standard_canvas, market=russia, framed=False,
designer=designer_moomin, reseller=piterra))
def test_wallpaper_custom_inquiry_price(self):
with mock.patch.object(Inquiry, 'market', nl):
inquiry = Inquiry(product_group="photo-wallpaper", territory="NL", pricepremium=0,
width=350, height=270, price_effect=0, price_retouch=160.00, material=standard_wallpaper)
self.assertEqual(333, inquiry_price(inquiry))
self.assertEqual(310, inquiry_price(inquiry, inc_price_retouch=False))
self.assertEqual(160, inquiry.price_retouch)
self.assertEqual(18.4, inquiry.local_price_retouch(rounded=False))
self.assertEqual(22, inquiry.local_price_retouch(
rounded=True, inc_vat=True))
# test with different material
self.assertEqual(342, inquiry_price(
inquiry, inc_price_retouch=False, material=premium_wallpaper))
self.assertEqual(364, inquiry_price(
inquiry, material=premium_wallpaper))
def test_wallpaper_product_inquiry_price(self):
designer = DesignerFactory()
designer.pricepremium = 4
product = Product(designer=designer)
with mock.patch.object(Inquiry, 'market', sweden):
inquiry = Inquiry(product_group="photo-wallpaper", territory="SE", pricepremium=0,
width=350, height=280, price_retouch=0, material=standard_wallpaper, product=product)
self.assertEqual(3007, inquiry_price(inquiry))
self.assertEqual(3007, inquiry_price(inquiry, inc_price_retouch=False))
self.assertEqual(3312, inquiry_price(
inquiry, material=premium_wallpaper))
def test_wallpaper_product2_inquiry_price(self):
designer = DesignerFactory()
designer.pricepremium = 4
product = Product(designer=designer)
with mock.patch.object(Inquiry, 'market', sweden):
inquiry = Inquiry(product_group="photo-wallpaper", territory="SE", pricepremium=25,
width=250, height=400, price_retouch=200, material=standard_wallpaper, product=product)
self.assertEqual(3835, inquiry_price(inquiry, inc_price_retouch=False))
self.assertEqual(200, inquiry.price_retouch)
self.assertEqual(250, inquiry.local_price_retouch(
rounded=True, inc_vat=True))
def test_wallpaper_piterra_inquiry_price(self):
product = Product(designer=None)
with mock.patch.object(Inquiry, 'market', russia):
inquiry = Inquiry(product_group="photo-wallpaper", territory="RU", width=150, height=211, dealer_store=piterra, pricepremium=36.029411,
material=standard_wallpaper, product=product)
self.assertEqual(138, inquiry_price(inquiry, inc_price_retouch=False))
self.assertEqual(152, inquiry_price(
inquiry, inc_price_retouch=False, material=premium_wallpaper))
def test_canvas_custom_inquiry_price(self):
with mock.patch.object(Inquiry, 'market', sweden):
inquiry = Inquiry(product_group='canvas', territory='SE', width=100, height=100,
framed=True, price_retouch=200, pricepremium=0, material=standard_canvas)
self.assertEqual(1520, inquiry_price(inquiry, inc_price_retouch=False))
self.assertEqual(1770, inquiry_price(inquiry, inc_price_retouch=True))
self.assertEqual(999, inquiry_price(
inquiry, inc_price_retouch=False, framed=False))
def test_canvas_piterra_inquiry_price(self):
with mock.patch.object(Inquiry, 'market', russia):
inquiry = Inquiry(product_group='canvas', territory='RU', width=100, height=100,
framed=True, dealer_store=piterra, pricepremium=0, material=standard_canvas)
# note: site currently calculates this as €150 which is wrong because
# it does not add dealer_store.pricepremium to the frame price
self.assertEqual(165, inquiry_price(inquiry))
self.assertEqual(109, inquiry_price(inquiry, framed=False))