943 lines
31 KiB
Python
943 lines
31 KiB
Python
from django.test import TestCase
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from django.contrib.auth import get_user_model
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from datetime import datetime, date, timedelta
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from django.utils import timezone
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from .models import *
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from uncloud_service.models import GenericServiceProduct
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import json
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chocolate_product_config = {
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'features': {
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'gramm':
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{ 'min': 100,
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'max': 5000,
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'one_time_price': 0.2,
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'recurring_price': 0
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},
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},
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}
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chocolate_order_config = {
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'features': {
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'gramm': 500,
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}
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}
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chocolate_one_time_price = chocolate_order_config['features']['gramm'] * chocolate_product_config['features']['gramm']['one_time_price']
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vm_product_config = {
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'features': {
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'cores':
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{ 'min': 1,
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'max': 48,
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'one_time_price': 0,
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'recurring_price': 4
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},
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'ram_gb':
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{ 'min': 1,
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'max': 256,
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'one_time_price': 0,
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'recurring_price': 4
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},
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},
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}
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vm_order_config = {
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'features': {
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'cores': 2,
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'ram_gb': 2
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}
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}
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vm_order_downgrade_config = {
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'features': {
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'cores': 1,
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'ram_gb': 1
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}
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}
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vm_order_upgrade_config = {
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'features': {
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'cores': 4,
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'ram_gb': 4
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}
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}
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class ProductTestCase(TestCase):
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"""
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Test products and products <-> order interaction
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"""
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def setUp(self):
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self.user = get_user_model().objects.create(
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username='random_user',
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email='jane.random@domain.tld')
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self.ba = BillingAddress.objects.create(
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owner=self.user,
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organization = 'Test org',
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street="unknown",
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city="unknown",
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postal_code="somewhere else",
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active=True)
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def test_create_product(self):
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"""
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Create a sample product
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"""
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p = Product.objects.create(name="Testproduct",
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description="Only for testing",
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config=vm_product_config)
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class OrderTestCase(TestCase):
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"""
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The heart of ordering products
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"""
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def setUp(self):
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self.user = get_user_model().objects.create(
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username='random_user',
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email='jane.random@domain.tld')
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self.ba = BillingAddress.objects.create(
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owner=self.user,
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organization = 'Test org',
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street="unknown",
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city="unknown",
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postal_code="somewhere else",
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active=True)
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def test_order_product(self):
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"""
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Order a product, ensure the order has correct price setup
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"""
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p = Product.objects.create(name="Testproduct",
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description="Only for testing",
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config=vm_product_config)
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o = Order.objects.create(owner=self.user,
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billing_address=self.ba,
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product=p,
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config=vm_order_config)
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self.assertEqual(o.one_time_price, 0)
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self.assertEqual(o.recurring_price, 16)
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def test_change_order(self):
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"""
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Change an order and ensure that
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- a new order is created
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- the price is correct in the new order
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"""
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p = Product.objects.create(name="Testproduct",
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description="Only for testing",
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config=vm_product_config)
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order1 = Order.objects.create(owner=self.user,
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billing_address=self.ba,
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product=p,
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config=vm_order_config)
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self.assertEqual(order1.one_time_price, 0)
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self.assertEqual(order1.recurring_price, 16)
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class ModifyOrderTestCase(TestCase):
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"""
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Test typical order flows like
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- cancelling
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- downgrading
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- upgrading
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"""
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def setUp(self):
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self.user = get_user_model().objects.create(
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username='random_user',
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email='jane.random@domain.tld')
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self.ba = BillingAddress.objects.create(
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owner=self.user,
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organization = 'Test org',
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street="unknown",
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city="unknown",
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postal_code="somewhere else",
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active=True)
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self.product = Product.objects.create(name="Testproduct",
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description="Only for testing",
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config=vm_product_config)
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def test_change_order(self):
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"""
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Test changing an order
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Expected result:
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- Old order should be closed before new order starts
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- New order should start at starting data
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"""
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user = self.user
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starting_price = 16
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downgrade_price = 8
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starting_date = timezone.make_aware(datetime.datetime(2019,3,3))
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ending1_date = starting_date + datetime.timedelta(days=15)
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change1_date = start_after(ending1_date)
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bill_ending_date = change1_date + datetime.timedelta(days=1)
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order1 = Order.objects.create(owner=self.user,
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billing_address=BillingAddress.get_address_for(self.user),
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product=self.product,
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config=vm_order_config,
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starting_date=starting_date)
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order1.update_order(vm_order_downgrade_config, starting_date=change1_date)
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bills = Bill.create_next_bills_for_user(user, ending_date=bill_ending_date)
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bill = bills[0]
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bill_records = BillRecord.objects.filter(bill=bill)
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self.assertEqual(len(bill_records), 2)
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self.assertEqual(bill_records[0].starting_date, starting_date)
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self.assertEqual(bill_records[0].ending_date, ending1_date)
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self.assertEqual(bill_records[1].starting_date, change1_date)
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# def test_no_pro_rata_first_bill(self):
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# """
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# The bill should NOT contain a partial amount -- this is a BILL TEST :-)
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# """
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# price = 5
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# # Standard 30d recurring product
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# product = SampleRecurringProduct.objects.create(owner=self.user,
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# rc_price=price)
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# starting_date = timezone.make_aware(datetime.datetime(2020,3,3))
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# ending_date = timezone.make_aware(datetime.datetime(2020,3,31))
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# time_diff = (ending_date - starting_date).total_seconds()
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# product.create_order(starting_date)
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# bills = Bill.create_next_bills_for_user(self.user,
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# ending_date=ending_date)
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# # We expect 1 bill for 1 billing address and 1 time frame
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# self.assertEqual(len(bills), 1)
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# pro_rata_amount = time_diff / product.default_recurring_period.value
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# self.assertNotEqual(bills[0].sum, pro_rata_amount * price)
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# self.assertEqual(bills[0].sum, price)
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def test_downgrade_product(self):
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"""
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Test downgrading behaviour:
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We create a recurring product (recurring time: 30 days) and downgrade after 15 days.
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We create the bill right AFTER the end of the first order.
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Expected result:
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- First bill record for 30 days
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- Second bill record starting after 30 days
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- Bill contains two bill records
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"""
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user = self.user
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starting_price = 16
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downgrade_price = 8
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starting_date = timezone.make_aware(datetime.datetime(2019,3,3))
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first_order_should_end_at = starting_date + datetime.timedelta(days=30)
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change1_date = start_after(starting_date + datetime.timedelta(days=15))
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bill_ending_date = change1_date + datetime.timedelta(days=1)
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order1 = Order.objects.create(owner=self.user,
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billing_address=BillingAddress.get_address_for(self.user),
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product=self.product,
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config=vm_order_config,
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starting_date=starting_date)
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order1.update_order(vm_order_downgrade_config, starting_date=change1_date)
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# product = Product.objects.create(owner=user, rc_price=starting_price)
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# product.create_order(starting_date)
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# product.rc_price = downgrade_price
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# product.save()
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# product.create_or_update_recurring_order(when_to_start=change1_date)
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bills = Bill.create_next_bills_for_user(user, ending_date=bill_ending_date)
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bill = bills[0]
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bill_records = BillRecord.objects.filter(bill=bill)
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self.assertEqual(len(bill_records), 2)
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self.assertEqual(bill_records[0].starting_date, starting_date)
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self.assertEqual(bill_records[0].order.ending_date, first_order_should_end_at)
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# self.assertEqual(bill_records[0].ending_date, first_order_should_end_at)
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# self.assertEqual(bill_records[0].quantity, 1)
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# self.assertEqual(bill_records[1].quantity, 1)
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# self.assertEqual(int(bill.sum), 15)
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# def test_upgrade_product(self):
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# """
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# Test upgrading behaviour
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# """
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# user = self.user
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# # Create product
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# starting_date = timezone.make_aware(datetime.datetime(2019,3,3))
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# starting_price = 10
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# product = SampleRecurringProduct.objects.create(owner=user, rc_price=starting_price)
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# product.create_order(starting_date)
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# change1_date = start_after(starting_date + datetime.timedelta(days=15))
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# product.rc_price = 20
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# product.save()
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# product.create_or_update_recurring_order(when_to_start=change1_date)
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# bill_ending_date = change1_date + datetime.timedelta(days=1)
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# bills = Bill.create_next_bills_for_user(user, ending_date=bill_ending_date)
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# bill = bills[0]
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# bill_records = BillRecord.objects.filter(bill=bill)
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# self.assertEqual(len(bill_records), 2)
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# self.assertEqual(bill_records[0].quantity, .5)
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# self.assertEqual(bill_records[0].ending_date, end_before(change1_date))
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# self.assertEqual(bill_records[1].quantity, 1)
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# self.assertEqual(bill_records[1].starting_date, change1_date)
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# self.assertEqual(int(bill.sum), 25)
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# def test_bill_for_increasing_product(self):
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# """
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# Modify a product, see one pro rata entry
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# """
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# # Create product
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# starting_date = timezone.make_aware(datetime.datetime(2019,3,3))
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# starting_price = 30.5
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# product = SampleRecurringProduct.objects.create(owner=self.user,
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# rc_price=starting_price)
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# product.create_order(starting_date)
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# recurring_period = product.default_recurring_period.value
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# # First change
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# change1_date = timezone.make_aware(datetime.datetime(2019,4,17))
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# product.rc_price = 49.5
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# product.save()
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# product.create_or_update_recurring_order(when_to_start=change1_date)
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# # Second change
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# change2_date = timezone.make_aware(datetime.datetime(2019,5,8))
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# product.rc_price = 56.5
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# product.save()
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# product.create_or_update_recurring_order(when_to_start=change2_date)
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# # Create bill one month after 2nd change
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# bill_ending_date = timezone.make_aware(datetime.datetime(2019,6,30))
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# bills = Bill.create_next_bills_for_user(self.user,
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# ending_date=bill_ending_date)
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# # only one bill in this test case
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# bill = bills[0]
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# expected_amount = starting_price
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# d2 = starting_date + recurring_period
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# duration2 = change1_date - d2
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# expected_amount = 0
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# # Expected bill sum & records:
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# # 2019-03-03 - 2019-04-02 +30d: 30.5
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# # 2019-04-02 - 2019-04-17: +15d: 15.25
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# # 2019-04-17 - 2019-05-08: +21d: (21/30) * 49.5
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# # 2019-05-08 - 2019-06-07: +30d: 56.5
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# # 2019-06-07 - 2019-07-07: +30d: 56.5
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# self.assertEqual(bills[0].sum, price)
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# # expeted result:
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# # 1x 5 chf bill record
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# # 1x 5 chf bill record
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# # 1x 10 partial bill record
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class BillTestCase(TestCase):
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"""
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Test aspects of billing / creating a bill
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"""
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def setUp(self):
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self.user_without_address = get_user_model().objects.create(
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username='no_home_person',
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email='far.away@domain.tld')
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self.user = get_user_model().objects.create(
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username='jdoe',
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email='john.doe@domain.tld')
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self.recurring_user = get_user_model().objects.create(
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username='recurrent_product_user',
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email='jane.doe@domain.tld')
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self.user_addr = BillingAddress.objects.create(
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owner=self.user,
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organization = 'Test org',
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street="unknown",
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city="unknown",
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postal_code="unknown",
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active=True)
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self.recurring_user_addr = BillingAddress.objects.create(
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owner=self.recurring_user,
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organization = 'Test org',
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street="Somewhere",
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city="Else",
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postal_code="unknown",
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active=True)
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self.order_meta = {}
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self.order_meta[1] = {
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'starting_date': timezone.make_aware(datetime.datetime(2020,3,3)),
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'ending_date': timezone.make_aware(datetime.datetime(2020,4,17)),
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'price': 15,
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'description': 'One chocolate bar'
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}
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self.chocolate = Product.objects.create(name="Swiss Chocolate",
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description="Not only for testing, but for joy",
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config=chocolate_product_config)
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self.vm = Product.objects.create(name="Super Fast VM",
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description="Zooooom",
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config=vm_product_config)
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# used for generating multiple bills
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self.bill_dates = [
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timezone.make_aware(datetime.datetime(2020,3,31)),
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timezone.make_aware(datetime.datetime(2020,4,30)),
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timezone.make_aware(datetime.datetime(2020,5,31)),
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]
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def order_chocolate(self):
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return Order.objects.create(
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owner=self.user,
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recurring_period=RecurringPeriod.ONE_TIME,
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product=self.chocolate,
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billing_address=BillingAddress.get_address_for(self.user),
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starting_date=self.order_meta[1]['starting_date'],
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ending_date=self.order_meta[1]['ending_date'],
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config=chocolate_order_config)
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def order_vm(self, owner=None):
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if not owner:
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owner = self.recurring_user
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return Order.objects.create(
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owner=owner,
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product=self.vm,
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config=vm_order_config,
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billing_address=BillingAddress.get_address_for(self.recurring_user),
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starting_date=timezone.make_aware(datetime.datetime(2020,3,3)),
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)
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return Order.objects.create(
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owner=self.user,
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recurring_period=RecurringPeriod.ONE_TIME,
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product=self.chocolate,
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billing_address=BillingAddress.get_address_for(self.user),
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starting_date=self.order_meta[1]['starting_date'],
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ending_date=self.order_meta[1]['ending_date'],
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config=chocolate_order_config)
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def test_bill_one_time_one_bill_record(self):
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"""
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Ensure there is only 1 bill record per order
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"""
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order = self.order_chocolate()
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bill = Bill.create_next_bill_for_user_address(self.user_addr)
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self.assertEqual(order.billrecord_set.count(), 1)
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def test_bill_sum_onetime(self):
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"""
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Check the bill sum for a single one time order
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"""
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order = self.order_chocolate()
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bill = Bill.create_next_bill_for_user_address(self.user_addr)
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self.assertEqual(bill.sum, chocolate_one_time_price)
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def test_bill_creates_record_for_recurring_order(self):
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"""
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Ensure there is only 1 bill record per order
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"""
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order = self.order_vm()
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bill = Bill.create_next_bill_for_user_address(self.recurring_user_addr)
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self.assertEqual(order.billrecord_set.count(), 1)
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self.assertEqual(bill.billrecord_set.count(), 1)
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def test_new_bill_after_closing(self):
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"""
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After closing a bill and the user has a recurring product,
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the next bill run should create e new bill
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"""
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order = self.order_vm()
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for ending_date in self.bill_dates:
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b = Bill.create_next_bill_for_user_address(self.recurring_user_addr, ending_date)
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b.close()
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bill_count = Bill.objects.filter(owner=self.recurring_user).count()
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self.assertEqual(len(self.bill_dates), bill_count)
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# def test_multi_addr_multi_bill(self):
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# """
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# Ensure multiple bills are created if orders exist with different billing addresses
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# """
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# username="lotsofplaces"
|
|
# multi_addr_user = get_user_model().objects.create(
|
|
# username=username,
|
|
# email=f"{username}@example.org")
|
|
|
|
# user_addr1 = BillingAddress.objects.create(
|
|
# owner=multi_addr_user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="unknown",
|
|
# active=True)
|
|
|
|
# order1 = Order.objects.create(
|
|
# owner=multi_addr_user,
|
|
# recurring_period=RecurringPeriod.ONE_TIME,
|
|
# product=self.chocolate,
|
|
# billing_address=BillingAddress.get_address_for(self.user),
|
|
# starting_date=self.order_meta[1]['starting_date'],
|
|
# ending_date=self.order_meta[1]['ending_date'],
|
|
# config=chocolate_order_config)
|
|
|
|
# order1 = Order.objects.create(
|
|
# owner=multi_addr_user,
|
|
# starting_date=self.order_meta[1]['starting_date'],
|
|
# ending_date=self.order_meta[1]['ending_date'],
|
|
# recurring_period=RecurringPeriod.ONE_TIME,
|
|
# price=self.order_meta[1]['price'],
|
|
# description=self.order_meta[1]['description'],
|
|
# billing_address=BillingAddress.get_address_for(self.user))
|
|
|
|
# # Make this address inactive
|
|
# user_addr1.active = False
|
|
# user_addr1.save()
|
|
|
|
# user_addr2 = BillingAddress.objects.create(
|
|
# owner=multi_addr_user,
|
|
# organization = 'Test2 org',
|
|
# street="unknown2",
|
|
# city="unknown2",
|
|
# postal_code="unknown2",
|
|
# active=True)
|
|
|
|
# order2 = Order.objects.create(
|
|
# owner=multi_addr_user,
|
|
# starting_date=self.order_meta[1]['starting_date'],
|
|
# ending_date=self.order_meta[1]['ending_date'],
|
|
# recurring_period=RecurringPeriod.ONE_TIME,
|
|
# price=self.order_meta[1]['price'],
|
|
# description=self.order_meta[1]['description'],
|
|
# billing_address=BillingAddress.get_address_for(self.user))
|
|
|
|
|
|
# bills = Bill.create_next_bills_for_user(multi_addr_user)
|
|
|
|
# self.assertEqual(len(bills), 2)
|
|
|
|
|
|
# # TO BE IMPLEMENTED -- once orders can be marked as "done" / "inactive" / "not for billing"
|
|
# # def test_skip_disabled_orders(self):
|
|
# # """
|
|
# # Ensure that a bill only considers "active" orders
|
|
# # """
|
|
|
|
# # self.assertEqual(1, 2)
|
|
|
|
# class ProductTestCase(TestCase):
|
|
# """
|
|
# Test products and products <-> order interaction
|
|
# """
|
|
|
|
# def setUp(self):
|
|
# self.user = get_user_model().objects.create(
|
|
# username='random_user',
|
|
# email='jane.random@domain.tld')
|
|
|
|
# self.ba = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="somewhere else",
|
|
# active=True)
|
|
|
|
# def test_create_one_time_product(self):
|
|
# """
|
|
# One time payment products cannot be updated - can they?
|
|
# """
|
|
|
|
# p = SampleOneTimeProduct.objects.create(owner=self.user)
|
|
|
|
# self.assertEqual(p.one_time_price, 5)
|
|
# self.assertEqual(p.recurring_price, 0)
|
|
|
|
# def test_create_product_without_active_billing_address(self):
|
|
# """
|
|
# Fail to create a product without an active billing address
|
|
# """
|
|
|
|
# self.ba.active = False
|
|
# self.ba.save()
|
|
|
|
# with self.assertRaises(ValidationError):
|
|
# p = SampleOneTimeProduct.objects.create(owner=self.user)
|
|
|
|
# def test_create_product_without_billing_address(self):
|
|
# """
|
|
# Fail to create a product without a billing address
|
|
# """
|
|
|
|
# user2 = get_user_model().objects.create(
|
|
# username='random_user2',
|
|
# email='jane.randomly@domain.tld')
|
|
|
|
# with self.assertRaises(ValidationError):
|
|
# p = SampleOneTimeProduct.objects.create(owner=user2)
|
|
|
|
|
|
# def test_create_order_creates_correct_order_count(self):
|
|
# """
|
|
# Ensure creating orders from product only creates 1 order
|
|
# """
|
|
|
|
# # One order
|
|
# p = SampleOneTimeProduct.objects.create(owner=self.user)
|
|
# p.create_order(timezone.make_aware(datetime.datetime(2020,3,3)))
|
|
|
|
# order_count = Order.objects.filter(owner=self.user).count()
|
|
# self.assertEqual(order_count, 1)
|
|
|
|
# # One more order
|
|
# p = SampleRecurringProduct.objects.create(owner=self.user)
|
|
# p.create_order(timezone.make_aware(datetime.datetime(2020,3,3)))
|
|
|
|
# order_count = Order.objects.filter(owner=self.user).count()
|
|
# self.assertEqual(order_count, 2)
|
|
|
|
# # Should create 2 orders
|
|
# p = SampleRecurringProductOneTimeFee.objects.create(owner=self.user)
|
|
# p.create_order(timezone.make_aware(datetime.datetime(2020,3,3)))
|
|
|
|
# order_count = Order.objects.filter(owner=self.user).count()
|
|
# self.assertEqual(order_count, 4)
|
|
|
|
|
|
# def test_update_recurring_order(self):
|
|
# """
|
|
# Ensure creating orders from product only creates 1 order
|
|
# """
|
|
|
|
# p = SampleRecurringProduct.objects.create(owner=self.user)
|
|
# p.create_order(timezone.make_aware(datetime.datetime(2020,3,3)))
|
|
|
|
# p.create_or_update_recurring_order(timezone.make_aware(datetime.datetime(2020,3,4)))
|
|
|
|
# # FIXME: where is the assert?
|
|
|
|
|
|
class BillingAddressTestCase(TestCase):
|
|
def setUp(self):
|
|
self.user = get_user_model().objects.create(
|
|
username='random_user',
|
|
email='jane.random@domain.tld')
|
|
|
|
|
|
def test_user_no_address(self):
|
|
"""
|
|
Raise an error, when there is no address
|
|
"""
|
|
|
|
self.assertRaises(uncloud_pay.models.BillingAddress.DoesNotExist,
|
|
BillingAddress.get_address_for,
|
|
self.user)
|
|
|
|
# def test_user_only_inactive_address(self):
|
|
# """
|
|
# Raise an error, when there is no active address
|
|
# """
|
|
|
|
# ba = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="somewhere else",
|
|
# active=False)
|
|
|
|
# self.assertRaises(uncloud_pay.models.BillingAddress.DoesNotExist,
|
|
# BillingAddress.get_address_for,
|
|
# self.user)
|
|
|
|
# def test_find_active_address(self):
|
|
# """
|
|
# Find the active address
|
|
# """
|
|
|
|
# ba = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="unknown",
|
|
# active=True)
|
|
|
|
|
|
# self.assertEqual(BillingAddress.get_address_for(self.user), ba)
|
|
|
|
# def test_find_right_address_with_multiple_addresses(self):
|
|
# """
|
|
# Find the active address only, skip inactive
|
|
# """
|
|
|
|
# ba = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="unknown",
|
|
# active=True)
|
|
|
|
# ba2 = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="somewhere else",
|
|
# active=False)
|
|
|
|
|
|
# self.assertEqual(BillingAddress.get_address_for(self.user), ba)
|
|
|
|
# def test_change_addresses(self):
|
|
# """
|
|
# Switch the active address
|
|
# """
|
|
|
|
# ba = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="unknown",
|
|
# active=True)
|
|
|
|
# self.assertEqual(BillingAddress.get_address_for(self.user), ba)
|
|
|
|
# ba.active=False
|
|
# ba.save()
|
|
|
|
# ba2 = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# organization = 'Test org',
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="somewhere else",
|
|
# active=True)
|
|
|
|
# self.assertEqual(BillingAddress.get_address_for(self.user), ba2)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# class NotABillingTC(TestCase):
|
|
# #class BillingTestCase(TestCase):
|
|
# def setUp(self):
|
|
# self.user = get_user_model().objects.create(
|
|
# username='jdoe',
|
|
# email='john.doe@domain.tld')
|
|
# self.billing_address = BillingAddress.objects.create(
|
|
# owner=self.user,
|
|
# street="unknown",
|
|
# city="unknown",
|
|
# postal_code="unknown")
|
|
|
|
# def test_basic_monthly_billing(self):
|
|
# one_time_price = 10
|
|
# recurring_price = 20
|
|
# description = "Test Product 1"
|
|
|
|
# # Three months: full, full, partial.
|
|
# # starting_date = datetime.fromisoformat('2020-03-01')
|
|
# starting_date = datetime(2020,3,1)
|
|
# ending_date = datetime(2020,5,8)
|
|
|
|
# # Create order to be billed.
|
|
# order = Order.objects.create(
|
|
# owner=self.user,
|
|
# starting_date=starting_date,
|
|
# ending_date=ending_date,
|
|
# recurring_period=RecurringPeriod.PER_30D,
|
|
# recurring_price=recurring_price,
|
|
# one_time_price=one_time_price,
|
|
# description=description,
|
|
# billing_address=self.billing_address)
|
|
|
|
# # Generate & check bill for first month: full recurring_price + setup.
|
|
# first_month_bills = order.generate_initial_bill()
|
|
# self.assertEqual(len(first_month_bills), 1)
|
|
# self.assertEqual(first_month_bills[0].amount, one_time_price + recurring_price)
|
|
|
|
# # Generate & check bill for second month: full recurring_price.
|
|
# second_month_bills = Bill.generate_for(2020, 4, self.user)
|
|
# self.assertEqual(len(second_month_bills), 1)
|
|
# self.assertEqual(second_month_bills[0].amount, recurring_price)
|
|
|
|
# # Generate & check bill for third and last month: partial recurring_price.
|
|
# third_month_bills = Bill.generate_for(2020, 5, self.user)
|
|
# self.assertEqual(len(third_month_bills), 1)
|
|
# # 31 days in May.
|
|
# self.assertEqual(float(third_month_bills[0].amount),
|
|
# round(round((7/31), AMOUNT_DECIMALS) * recurring_price, AMOUNT_DECIMALS))
|
|
|
|
# # Check that running Bill.generate_for() twice does not create duplicates.
|
|
# self.assertEqual(len(Bill.generate_for(2020, 3, self.user)), 0)
|
|
|
|
# def test_basic_yearly_billing(self):
|
|
# one_time_price = 10
|
|
# recurring_price = 150
|
|
# description = "Test Product 1"
|
|
|
|
# starting_date = datetime.fromisoformat('2020-03-31T08:05:23')
|
|
|
|
# # Create order to be billed.
|
|
# order = Order.objects.create(
|
|
# owner=self.user,
|
|
# starting_date=starting_date,
|
|
# recurring_period=RecurringPeriod.PER_365D,
|
|
# recurring_price=recurring_price,
|
|
# one_time_price=one_time_price,
|
|
# description=description,
|
|
# billing_address=self.billing_address)
|
|
|
|
# # Generate & check bill for first year: recurring_price + setup.
|
|
# first_year_bills = order.generate_initial_bill()
|
|
# self.assertEqual(len(first_year_bills), 1)
|
|
# self.assertEqual(first_year_bills[0].starting_date.date(),
|
|
# date.fromisoformat('2020-03-31'))
|
|
# self.assertEqual(first_year_bills[0].ending_date.date(),
|
|
# date.fromisoformat('2021-03-30'))
|
|
# self.assertEqual(first_year_bills[0].amount,
|
|
# recurring_price + one_time_price)
|
|
|
|
# # Generate & check bill for second year: recurring_price.
|
|
# second_year_bills = Bill.generate_for(2021, 3, self.user)
|
|
# self.assertEqual(len(second_year_bills), 1)
|
|
# self.assertEqual(second_year_bills[0].starting_date.date(),
|
|
# date.fromisoformat('2021-03-31'))
|
|
# self.assertEqual(second_year_bills[0].ending_date.date(),
|
|
# date.fromisoformat('2022-03-30'))
|
|
# self.assertEqual(second_year_bills[0].amount, recurring_price)
|
|
|
|
# # Check that running Bill.generate_for() twice does not create duplicates.
|
|
# self.assertEqual(len(Bill.generate_for(2020, 3, self.user)), 0)
|
|
# self.assertEqual(len(Bill.generate_for(2020, 4, self.user)), 0)
|
|
# self.assertEqual(len(Bill.generate_for(2020, 2, self.user)), 0)
|
|
# self.assertEqual(len(Bill.generate_for(2021, 3, self.user)), 0)
|
|
|
|
# def test_basic_hourly_billing(self):
|
|
# one_time_price = 10
|
|
# recurring_price = 1.4
|
|
# description = "Test Product 1"
|
|
|
|
# starting_date = datetime.fromisoformat('2020-03-31T08:05:23')
|
|
# ending_date = datetime.fromisoformat('2020-04-01T11:13:32')
|
|
|
|
# # Create order to be billed.
|
|
# order = Order.objects.create(
|
|
# owner=self.user,
|
|
# starting_date=starting_date,
|
|
# ending_date=ending_date,
|
|
# recurring_period=RecurringPeriod.PER_HOUR,
|
|
# recurring_price=recurring_price,
|
|
# one_time_price=one_time_price,
|
|
# description=description,
|
|
# billing_address=self.billing_address)
|
|
|
|
# # Generate & check bill for first month: recurring_price + setup.
|
|
# first_month_bills = order.generate_initial_bill()
|
|
# self.assertEqual(len(first_month_bills), 1)
|
|
# self.assertEqual(float(first_month_bills[0].amount),
|
|
# round(16 * recurring_price, AMOUNT_DECIMALS) + one_time_price)
|
|
|
|
# # Generate & check bill for first month: recurring_price.
|
|
# second_month_bills = Bill.generate_for(2020, 4, self.user)
|
|
# self.assertEqual(len(second_month_bills), 1)
|
|
# self.assertEqual(float(second_month_bills[0].amount),
|
|
# round(12 * recurring_price, AMOUNT_DECIMALS))
|