def test_listing_bulk_creation_correctly_checks_listings(self):
"""
There may be some listing with more than one product with quantity 1.
Test that the method listing_bulk_creation doesn't consider these listings
as 1xlistings
"""
# turn off automatic listing creation on product creation
old_setting_value = bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = False
self.assertEqual(Listing.objects.all().count(), 0)
# create a listing with 2 products
composite = CompositeProductFactory()
ProductSetFactory(product=ProductFactory(), composite=composite, quantity=1)
ProductSetFactory(product=ProductFactory(), composite=composite, quantity=1)
ListingFactory(product=composite)
self.assertEqual(Listing.objects.all().count(), 1)
listing_bulk_creation(Product.objects.all())
self.assertEqual(Listing.objects.all().count(), 3)
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = old_setting_value
def create_listing_for_product(sender, instance, **kwargs):
if not bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION:
return
if not kwargs['created']:
return
if hasattr(instance, 'compositeproduct'):
return
# TODO: Is needed here?
from bazaar.goods.api import listing_bulk_creation
listing_bulk_creation(Product.objects.filter(pk=instance.id).all())
def test_listing_bulk_creation_with_product_that_has_no_listing(self):
"""
Test that the method does create a 1xlisting for every product passed in
"""
# turn off automatic listing creation on product creation
old_setting_value = bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = False
# create product with no associated 1xlisting
product = ProductFactory()
self.assertEqual(Listing.objects.all().count(), 0)
listing_bulk_creation(Product.objects.all())
self.assertEqual(Listing.objects.all().count(), 1)
self.assertEqual(Listing.objects.first().product, product)
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = old_setting_value
def test_listing_bulk_creation_with_product_that_already_have_a_listing(self):
"""
Test that the method does not create any extra 1xlisting, since the products
that are passed as parameters already have an associated 1xlisting
"""
# turn on automatic listing creation on product creation
old_setting_value = bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = True
# create 3 products with 1xlisting
ProductFactory()
ProductFactory()
ProductFactory()
self.assertEqual(Listing.objects.all().count(), 3)
listing_bulk_creation(Product.objects.all())
self.assertEqual(Listing.objects.all().count(), 3)
bazaar_settings.AUTOMATIC_LISTING_CREATION_ON_PRODUCT_CREATION = old_setting_value
