def test_parallel_baskets(rf):
request = get_request_with_basket()
shop = get_default_shop()
customer = create_random_person()
request = rf.get("/")
request.shop = shop
apply_request_middleware(request)
request.customer = customer
basket_one = get_basket(request, basket_name="basket_one")
basket_two = get_basket(request, basket_name="basket_two")
product_one = get_default_product()
product_two = get_default_product()
product_two.sku = "derpy-hooves"
sales_unit = SalesUnit.objects.create(identifier="test-sales-partial", decimals=2, name="Partial unit")
product_two.sales_unit = sales_unit # Set the sales unit for the product
product_two.save()
basket_commands.handle_add(request, basket_one, product_id=product_one.pk, quantity=1)
basket_commands.handle_add(request, basket_two, product_id=product_two.pk, quantity=3.5)
assert basket_one.product_count == 1
assert basket_two.product_count == 3.5
def test_basket(rf, storage):
StoredBasket.objects.all().delete()
quantities = [3, 12, 44, 23, 65]
shop = get_default_shop()
get_default_payment_method() # Can't create baskets without payment methods
supplier = get_default_supplier()
products_and_quantities = []
for quantity in quantities:
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=50)
products_and_quantities.append((product, quantity))
is_database = (storage == "shuup.front.basket.storage:DatabaseBasketStorage")
with override_settings(SHUUP_BASKET_STORAGE_CLASS_SPEC=storage):
for product, q in products_and_quantities:
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
assert basket == request.basket
assert basket.product_count == 0
line = basket.add_product(supplier=supplier, shop=shop, product=product, quantity=q)
basket.shipping_method = get_shipping_method(shop=shop) # For shippable product
assert line.quantity == q
assert basket.get_lines()
assert basket.get_product_ids_and_quantities().get(product.pk) == q
assert basket.product_count == q
basket.save()
delattr(request, "basket")
basket = get_basket(request)
assert basket.get_product_ids_and_quantities().get(product.pk) == q
if is_database:
product_ids = set(StoredBasket.objects.last().products.values_list("id", flat=True))
assert product_ids == set([product.pk])
if is_database:
stats = StoredBasket.objects.all().aggregate(
n=Sum("product_count"),
tfs=Sum("taxful_total_price_value"),
tls=Sum("taxless_total_price_value"),
)
assert stats["n"] == sum(quantities)
if shop.prices_include_tax:
assert stats["tfs"] == sum(quantities) * 50
else:
assert stats["tls"] == sum(quantities) * 50
basket.finalize()
def test_stripe_checkout_phase(rf, stripe_payment_processor):
request = rf.get("/")
request.shop = get_default_shop()
request.session = {}
request.basket = get_basket(request)
service = stripe_payment_processor.create_service(
None, shop=request.shop, tax_class=get_default_tax_class(),
enabled=True)
checkout_phase = StripeCheckoutPhase(
request=request, service=service)
assert not checkout_phase.is_valid() # We can't be valid just yet
context = checkout_phase.get_context_data()
assert context["stripe"]
request.method = "POST"
token = get_stripe_token(stripe_payment_processor)
request.POST = {
"stripeToken": token["id"],
"stripeTokenType": token["type"],
"stripeTokenEmail": token.get("email"),
}
checkout_phase.post(request)
assert checkout_phase.is_valid() # We should be valid now
assert request.session # And things should've been saved into the session
checkout_phase.process() # And this should do things to the basket
assert request.basket.payment_data.get("stripe")
def test_productfilter_works(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
product_price = "100"
discount_percentage = "0.30"
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=product_price)
shop_product = product.get_shop_instance(shop)
# create catalog campaign
catalog_filter = ProductFilter.objects.create()
catalog_filter.products.add(product)
assert catalog_filter.matches(shop_product)
catalog_campaign = CatalogCampaign.objects.create(shop=shop, active=True, name="test")
catalog_campaign.filters.add(catalog_filter)
cdp = ProductDiscountPercentage.objects.create(campaign=catalog_campaign, discount_percentage=discount_percentage)
# add product to basket
basket = get_basket(request)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
expected_total = price(product_price) - (Decimal(discount_percentage) * price(product_price))
assert basket.total_price == expected_total
def test_basket_shipping_error(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_default_supplier()
shipped_product = create_product(
printable_gibberish(), shop=shop, supplier=supplier, default_price=50,
shipping_mode=ShippingMode.SHIPPED
)
unshipped_product = create_product(
printable_gibberish(), shop=shop, supplier=supplier, default_price=50,
shipping_mode=ShippingMode.NOT_SHIPPED
)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
# With a shipped product but no shipping methods, we oughta get an error
basket.add_product(supplier=supplier, shop=shop, product=shipped_product, quantity=1)
assert any(ve.code == "no_common_shipping" for ve in basket.get_validation_errors())
basket.clear_all()
# But with an unshipped product, we should not
basket.add_product(supplier=supplier, shop=shop, product=unshipped_product, quantity=1)
assert not any(ve.code == "no_common_shipping" for ve in basket.get_validation_errors())
def test_campaign_with_coupons1(rf):
basket, dc, request, status = _init_basket_coupon_test(rf)
assert len(basket.get_final_lines()) == 3 # no discount was applied because coupon is required
basket.add_code(dc.code)
assert len(basket.get_final_lines()) == 4 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
# Ensure codes persist between requests, so do what the middleware would, i.e.
basket.save()
# and then reload the basket:
del request.basket
basket = get_basket(request)
assert basket.codes == [dc.code]
assert len(basket.get_final_lines()) == 3 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
basket.status = status
creator = OrderCreator(request)
order = creator.create_order(basket)
assert CouponUsage.objects.filter(order=order).count() == 1
assert CouponUsage.objects.filter(order=order, coupon__code=dc.code).count() == 1
def test_basket_orderability_change_shop_product(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=50)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
line = basket.add_product(
supplier=supplier,
shop=shop,
product=product,
quantity=1,
force_new_line=True,
extra={"foo": "foo"}
)
assert len(basket.get_lines()) == 1
assert len(basket.get_unorderable_lines()) == 0
product.get_shop_instance(shop).delete()
basket.uncache()
assert basket.dirty
assert len(basket.get_lines()) == 0
assert len(basket.get_unorderable_lines()) == 1
def test_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("Just-A-Product-Too", shop, default_price="200")
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
condition = ProductsInBasketCondition.objects.create()
condition.values = [product]
condition.save()
assert condition.values.first() == product
assert condition.matches(basket, [])
condition.quantity = 2
condition.save()
assert not condition.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert condition.matches(basket, [])
condition.operator = ComparisonOperator.EQUALS
condition.save()
assert condition.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert not condition.matches(basket, [])
def test_category_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
category = get_default_category()
product = create_product("The Product", shop=shop, default_price="200", supplier=supplier)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
shop_product = product.get_shop_instance(shop)
assert category not in shop_product.categories.all()
condition = CategoryProductsBasketCondition.objects.create(operator=ComparisonOperator.EQUALS, quantity=1)
condition.categories.add(category)
# No match the product does not have the category
assert not condition.matches(basket, [])
category.shop_products.add(shop_product)
assert condition.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert not condition.matches(basket, [])
condition.operator = ComparisonOperator.GTE
condition.save()
assert condition.matches(basket, [])
condition.excluded_categories.add(category)
assert not condition.matches(basket, [])
with pytest.raises(CampaignsInvalidInstanceForCacheUpdate):
update_filter_cache("test", shop)
def test_contact_group_basket_condition_with_none(rf):
request = apply_request_middleware(rf.get("/"))
request.shop = Shop()
basket = get_basket(request)
condition = ContactGroupBasketCondition.objects.create()
result = condition.matches(basket) # Should not raise any errors
assert result is False
def test_only_cheapest_price_is_selected(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
# create a basket rule that requires atleast value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
product_price = "200"
discount1 = "10"
discount2 = "20" # should be selected
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
campaign1 = BasketCampaign.objects.create(shop=shop, public_name="test", name="test", active=True)
campaign1.conditions.add(rule)
campaign1.save()
BasketDiscountAmount.objects.create(discount_amount=discount1, campaign=campaign1)
campaign2 = BasketCampaign.objects.create(shop=shop, public_name="test", name="test", active=True)
campaign2.conditions.add(rule)
campaign2.save()
BasketDiscountAmount.objects.create(discount_amount=discount2, campaign=campaign2)
assert len(basket.get_final_lines()) == 2
line_types = [l.type for l in basket.get_final_lines()]
assert OrderLineType.DISCOUNT in line_types
for line in basket.get_final_lines():
if line.type == OrderLineType.DISCOUNT:
assert line.discount_amount == price(discount2)
def test_category_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
category = get_default_category()
product = create_product("The Product", shop=shop, default_price="200", supplier=supplier)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
shop_product = product.get_shop_instance(shop)
assert category not in shop_product.categories.all()
condition = CategoryProductsBasketCondition.objects.create(
category=category, operator=ComparisonOperator.EQUALS, quantity=1)
# No match the product does not have the category
assert not condition.matches(basket, [])
shop_product.categories.add(category)
assert condition.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert not condition.matches(basket, [])
condition.operator = ComparisonOperator.GTE
condition.save()
assert condition.matches(basket, [])
def test_percentage_campaign(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
# create a basket rule that requires at least value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
product_price = "200"
discount_percentage = "0.1"
expected_discounted_price = price(product_price) - (price(product_price) * Decimal(discount_percentage))
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True)
campaign.conditions.add(rule)
campaign.save()
BasketDiscountPercentage.objects.create(campaign=campaign, discount_percentage=discount_percentage)
assert len(basket.get_final_lines()) == 2
assert basket.product_count == 1
assert basket.total_price == expected_discounted_price
def test_product_in_basket_condition_with_variation_parent(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product(
"test-product", shop, default_price="200", supplier=supplier, mode=ProductMode.SIMPLE_VARIATION_PARENT)
child_products = []
for x in range(0, 3):
child_product = create_product("test-product-%s" % x, shop, default_price="10", supplier=supplier)
child_product.link_to_parent(product)
child_products.append(child_product)
condition = ProductsInBasketCondition.objects.create()
condition.values = [product]
condition.operator = ComparisonOperator.EQUALS
condition.quantity = 3
condition.save()
assert not condition.matches(basket, [])
for child_product in child_products:
basket.add_product(supplier=supplier, shop=shop, product=child_product, quantity=1)
assert condition.matches(basket, [])
def _get_order_with_coupon(request, initial_status, condition_product_count=1):
shop = request.shop
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price="50")
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop) # For shippable products
dc = Coupon.objects.create(code="TEST", active=True)
campaign = BasketCampaign.objects.create(
shop=shop,
name="test",
public_name="test",
coupon=dc,
active=True
)
BasketDiscountAmount.objects.create(discount_amount=shop.create_price("20"), campaign=campaign)
rule = BasketTotalProductAmountCondition.objects.create(value=1)
campaign.conditions.add(rule)
campaign.save()
basket.add_code(dc.code)
basket.save()
basket.status = initial_status
creator = OrderCreator(request)
order = creator.create_order(basket)
assert order.lines.count() == 3
assert OrderLineType.DISCOUNT in [l.type for l in order.lines.all()]
return order
def test_basket_total_undiscounted_value_conditions(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("Just-A-Product", shop, default_price="150", supplier=supplier)
discounted_product = create_product("Just-A-Second-Product", shop, default_price="200", supplier=supplier)
# CatalogCampaign
catalog_campaign = CatalogCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
# Limit catalog campaign to "discounted_product"
product_filter = ProductFilter.objects.create()
product_filter.products.add(discounted_product)
catalog_campaign.filters.add(product_filter)
basket.add_product(supplier=supplier, shop=shop, product=discounted_product, quantity=1)
condition = BasketTotalUndiscountedProductAmountCondition.objects.create()
condition.value = 1
condition.save()
assert not condition.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert condition.matches(basket, [])
# Too high amount for undiscounted value
condition.value = 151
condition.save()
assert not condition.matches(basket, [])
def basket(self):
"""
The basket used in this checkout process.
:rtype: shuup.front.basket.objects.BaseBasket
"""
return get_basket(self.request)
def test_basket_total_amount_conditions(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("Just-A-Product-Too", shop, default_price="200")
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
condition = BasketTotalAmountCondition.objects.create()
condition.value = 1
condition.save()
assert condition.value == 1
assert condition.matches(basket, [])
condition2 = BasketMaxTotalAmountCondition.objects.create()
condition2.value = 200
condition2.save()
assert condition2.matches(basket, [])
condition2.value = 199
condition2.save()
assert not condition2.matches(basket, [])
def test_basket_campaign_with_multiple_supppliers(rf):
request, shop, group = initialize_test(rf, False)
supplier1 = Supplier.objects.create(identifier="1")
supplier2 = Supplier.objects.create(identifier="2")
price = shop.create_price
basket = get_basket(request)
single_product_price = "50"
discount_amount_supplier1 = "10"
discount_amount_supplier2 = "40"
product1 = create_product("product1", shop=shop, supplier=supplier1, default_price=single_product_price)
product2 = create_product("product2", shop=shop, supplier=supplier2, default_price=single_product_price)
basket.add_product(supplier=supplier1, shop=shop, product=product1, quantity=1)
basket.add_product(supplier=supplier2, shop=shop, product=product2, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
assert basket.product_count == 2
assert basket.total_price.value == 100
# Create campaign for supplier one
basket_rule1 = ProductsInBasketCondition.objects.create(quantity=1)
basket_rule1.products.add(product1)
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True, supplier=supplier1)
campaign.conditions.add(basket_rule1)
campaign.save()
BasketDiscountAmount.objects.create(
campaign=campaign, discount_amount=discount_amount_supplier1)
basket.uncache()
lines = basket.get_final_lines()
assert len(lines) == 4
assert basket.total_price.value == 90 # 10d discount from the supplier1 product
line = _get_discount_line(lines, 10)
assert line.supplier == supplier1
# Create campaign for supplier two
basket_rule2 = ProductsInBasketCondition.objects.create(quantity=1)
basket_rule2.products.add(product2)
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True, supplier=supplier2)
campaign.conditions.add(basket_rule2)
campaign.save()
BasketDiscountAmount.objects.create(
campaign=campaign, discount_amount=discount_amount_supplier2)
basket.uncache()
lines = basket.get_final_lines()
assert len(lines) == 5
assert basket.total_price.value == 50 # -10d - 40d from 100d
line = _get_discount_line(lines, 40)
assert line.supplier == supplier2
def test_campaign_with_coupons(rf):
status = get_initial_order_status()
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
for x in range(2):
product = create_product(printable_gibberish(), shop, supplier=supplier, default_price="50")
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop) # For shippable products
dc = Coupon.objects.create(code="TEST", active=True)
campaign = BasketCampaign.objects.create(
shop=shop,
name="test", public_name="test",
coupon=dc,
active=True
)
BasketDiscountAmount.objects.create(discount_amount=shop.create_price("20"), campaign=campaign)
rule = BasketTotalProductAmountCondition.objects.create(value=2)
campaign.conditions.add(rule)
campaign.save()
assert len(basket.get_final_lines()) == 3 # no discount was applied because coupon is required
basket.add_code(dc.code)
assert len(basket.get_final_lines()) == 4 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
# Ensure codes persist between requests, so do what the middleware would, i.e.
basket.save()
# and then reload the basket:
del request.basket
basket = get_basket(request)
assert basket.codes == [dc.code]
assert len(basket.get_final_lines()) == 3 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
basket.status = status
creator = OrderCreator(request)
order = creator.create_order(basket)
assert CouponUsage.objects.filter(order=order).count() == 1
assert CouponUsage.objects.filter(order=order, coupon__code=dc.code).count() == 1
def test_basket_data_fields(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
basket.shipping_data = {"shipment": True}
basket.payment_data = {"payment": True}
basket.extra_data = {"extra": True}
basket.save()
request.basket = None
request.baskets = None
basket = get_basket(request)
assert basket.shipping_data["shipment"] is True
assert basket.payment_data["payment"] is True
assert basket.extra_data["extra"] is True
def test_basket_package_product_orderability_change(rf):
if "shuup.simple_supplier" not in settings.INSTALLED_APPS:
pytest.skip("Need shuup.simple_supplier in INSTALLED_APPS")
from shuup_tests.simple_supplier.utils import get_simple_supplier
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_simple_supplier()
product, child = get_unstocked_package_product_and_stocked_child(shop, supplier, child_logical_quantity=2)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
# Add the package parent
basket.add_product(
supplier=supplier,
shop=shop,
product=product,
quantity=1,
force_new_line=True,
extra={"foo": "foo"}
)
# Also add the child product separately
basket.add_product(
supplier=supplier,
shop=shop,
product=child,
quantity=1,
force_new_line=True,
extra={"foo": "foo"}
)
# Should be stock for both
assert len(basket.get_lines()) == 2
assert len(basket.get_unorderable_lines()) == 0
supplier.adjust_stock(child.id, -1)
# Orderability is already cached, we need to uncache to force recheck
basket.uncache()
# After reducing stock to 1, should only be stock for one
assert len(basket.get_lines()) == 1
assert len(basket.get_unorderable_lines()) == 1
supplier.adjust_stock(child.id, -1)
basket.uncache()
# After reducing stock to 0, should be stock for neither
assert len(basket.get_lines()) == 0
assert len(basket.get_unorderable_lines()) == 2
def test_basket_free_product(rf):
request, shop, _ = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = "50"
original_quantity = 2
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=2)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
second_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=single_product_price)
# no shop
third_product = create_product(printable_gibberish(), supplier=supplier)
rule = BasketTotalProductAmountCondition.objects.create(value="2")
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
effect = FreeProductLine.objects.create(campaign=campaign, quantity=2)
effect.products.add(second_product)
discount_lines_count = len(effect.get_discount_lines(basket, [], supplier))
assert discount_lines_count == 1
# do not affect as there is no shop product for the product
effect.products.add(third_product)
assert len(effect.get_discount_lines(basket, [], supplier)) == discount_lines_count
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 3
line_types = [l.type for l in final_lines]
assert OrderLineType.DISCOUNT not in line_types
for line in basket.get_final_lines():
assert line.type in [OrderLineType.PRODUCT, OrderLineType.SHIPPING]
if line.type == OrderLineType.SHIPPING:
continue
if line.product != product:
assert line.product == second_product
assert line.line_source == LineSource.DISCOUNT_MODULE
assert line.quantity == original_quantity
else:
assert line.line_source == LineSource.CUSTOMER
def test_multiple_campaigns_match_with_coupon(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
# create a basket rule that requires atleast value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
product_price = "200"
discount1 = "10"
discount2 = "20"
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
campaign = BasketCampaign.objects.create(shop=shop, public_name="test", name="test", active=True)
campaign.conditions.add(rule)
campaign.save()
BasketDiscountAmount.objects.create(discount_amount=discount1, campaign=campaign)
dc = Coupon.objects.create(code="TEST", active=True)
campaign2 = BasketCampaign.objects.create(
shop=shop, public_name="test",
name="test",
coupon=dc,
active=True
)
BasketDiscountAmount.objects.create(discount_amount=discount2, campaign=campaign2)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
resp = handle_add_campaign_code(request, basket, dc.code)
assert resp.get("ok")
discount_lines_values = [line.discount_amount for line in basket.get_final_lines() if line.type == OrderLineType.DISCOUNT]
assert price(discount1) in discount_lines_values
assert price(discount2) in discount_lines_values
assert basket.total_price == (price(product_price) * basket.product_count - price(discount1) - price(discount2))
assert basket.codes == [dc.code]
# test code removal
resp = handle_remove_campaign_code(request, basket, dc.code)
assert resp.get("ok")
assert basket.codes == []
discount_lines_values = [line.discount_amount for line in basket.get_final_lines() if line.type == OrderLineType.DISCOUNT]
assert price(discount1) in discount_lines_values
assert not price(discount2) in discount_lines_values
def test_undiscounted_effects(rf, include_tax):
request, shop, _ = initialize_test(rf, include_tax)
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = Decimal(50)
discounted_product_quantity = 4
normal_priced_product_quantity = 2
discount_percentage = Decimal(0.2) # 20%
discount_amount = basket.create_price(single_product_price * normal_priced_product_quantity * discount_percentage)
category = CategoryFactory()
discounted_product = create_product(
printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
second_product = create_product(
printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
ShopProduct.objects.get(shop=shop, product=discounted_product).categories.add(category)
ShopProduct.objects.get(shop=shop, product=second_product).categories.add(category)
basket.add_product(supplier=supplier, shop=shop, product=discounted_product, quantity=discounted_product_quantity)
basket.add_product(supplier=supplier, shop=shop, product=second_product, quantity=normal_priced_product_quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
# Store basket price before any campaigns exists
original_price = basket.total_price
# CatalogCampaign
catalog_campaign = CatalogCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
# Limit catalog campaign to "discounted_product"
product_filter = ProductFilter.objects.create()
product_filter.products.add(discounted_product)
catalog_campaign.filters.add(product_filter)
# BasketCampaign
campaign = BasketCampaign.objects.create(
active=True, shop=shop, name="test2", public_name="test2")
final_lines = basket.get_final_lines()
assert len(final_lines) == 3
# Discount based on undiscounted product values
DiscountPercentageFromUndiscounted.objects.create(campaign=campaign, discount_percentage=discount_percentage)
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 4
discounted_basket_price = original_price - discount_amount
assert basket.total_price.as_rounded() == discounted_basket_price.as_rounded()
def test_stripe_checkout_phase(rf):
cache.clear()
shop = factories.get_default_shop()
contact = factories.create_random_person()
request = apply_request_middleware(rf.post("/"), shop=get_default_shop())
request.session = {}
request.basket = get_basket(request)
payment_processor = StripeCheckoutPaymentProcessor.objects.create(secret_key="secret", publishable_key="12", name="Stripe")
service = payment_processor.create_service("stripe", shop=request.shop, tax_class=get_default_tax_class(), enabled=True)
checkout_phase = StripeCheckoutPhase(request=request, service=service)
with mock.patch.object(checkout_phase, "get_context_data") as mocked_get_context_data:
mocked_get_context_data.return_value = {
"view": checkout_phase,
"stripe": {
"publishable_key": "ha",
"name": "he",
"description": "hi",
},
"customer": contact,
"stripe_customer_data": {
"id": "testing",
"sources": {
"data": {
"?": True
}
}
}
}
response = checkout_phase.get(request)
assert response.status_code == 200
response.render()
content = response.content.decode("utf-8")
assert "We use Stripe for secure payment handling. You will only be charged when your order completes" in content
assert "Click the button below to enter your card details" in content
assert "Use saved card details by clicking button below" in content
set_checkout_payment_details_message(shop, "ABC123")
set_checkout_payment_phase_message(shop, "XYZ987")
set_checkout_saved_card_message(shop, "QWERTY456")
response = checkout_phase.get(request)
assert response.status_code == 200
response.render()
content = response.content.decode("utf-8")
assert "We use Stripe for secure payment handling. You will only be charged when your order completes" not in content
assert "Click the button below to enter your card details" not in content
assert "Use saved card details by clicking button below" not in content
assert "ABC123" in content
assert "XYZ987" in content
assert "QWERTY456" in content
def test_stripe_checkout_phase_with_misconfigured_module(rf):
stripe_payment_prossor = (
StripeCheckoutPaymentProcessor.objects.create())
request = rf.get("/")
request.shop = get_default_shop()
request.session = {}
request.basket = get_basket(request)
service = stripe_payment_prossor.create_service(
None, shop=request.shop, tax_class=get_default_tax_class(),
enabled=True)
checkout_phase = StripeCheckoutPhase(
request=request, service=service)
with pytest.raises(Problem):
checkout_phase.get_context_data()
def test_basket_category_discount(rf):
"""
Test that discounting based on product category works.
"""
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
category = CategoryFactory()
discount_amount_value = 6
single_product_price = 10
def create_category_product(category):
product = create_product(printable_gibberish(), shop, supplier, single_product_price)
product.primary_category = category
sp = ShopProduct.objects.get(product=product, shop=shop)
sp.primary_category = category
sp.categories.add(category)
return product
basket_condition = CategoryProductsBasketCondition.objects.create(quantity=2)
basket_condition.categories.add(category)
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True
)
campaign.conditions.add(basket_condition)
campaign.save()
DiscountFromCategoryProducts.objects.create(
campaign=campaign, discount_amount=discount_amount_value, category=category
)
basket.save()
products = [create_category_product(category) for i in range(2)]
for product in products:
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
assert basket.product_count == 2
assert basket_condition.matches(basket=basket, lines=basket.get_lines())
assert campaign.rules_match(basket, basket.get_lines())
assert basket.total_price == price(single_product_price * 2) - price(discount_amount_value * 2)
def test_product_category_discount_amount_with_minimum_price(rf):
# Buy X amount of Y get Z discount from Y
request, shop, _ = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = Decimal("50")
single_product_min_price = Decimal("40")
discount_amount_value = Decimal("200") # will exceed the minimum price
quantity = 2
# the expected discount amount should not be greater than the products
expected_discount_amount = basket.create_price(single_product_price) * quantity
category = CategoryFactory()
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
shop_product = ShopProduct.objects.get(shop=shop, product=product)
shop_product.minimum_price_value = single_product_min_price
shop_product.save()
shop_product.categories.add(category)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
rule = ProductsInBasketCondition.objects.create(quantity=2)
rule.products.add(product)
rule.save()
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
DiscountFromCategoryProducts.objects.create(campaign=campaign,
discount_amount=discount_amount_value,
category=category)
assert rule.matches(basket, [])
basket.uncache()
# the discount amount should not exceed the minimum price. as the configued discount
# will exceed, it should limit the discount amount
final_lines = basket.get_final_lines()
expected_discount_amount = basket.create_price((single_product_price - single_product_min_price) * quantity)
original_price = basket.create_price(single_product_price) * quantity
line = final_lines[0]
assert line.discount_amount == expected_discount_amount
assert basket.total_price == original_price - expected_discount_amount
def test_basket_free_product_coupon(rf):
request, shop, _ = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = "50"
discount_amount_value = "10"
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
second_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=single_product_price)
rule = BasketTotalProductAmountCondition.objects.create(value="2")
coupon = Coupon.objects.create(code="TEST", active=True)
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test", coupon=coupon)
campaign.conditions.add(rule)
effect = FreeProductLine.objects.create(campaign=campaign)
effect.products.add(second_product)
basket.add_code(coupon.code)
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 3
line_types = [l.type for l in final_lines]
assert OrderLineType.DISCOUNT not in line_types
for line in basket.get_final_lines():
assert line.type in [OrderLineType.PRODUCT, OrderLineType.SHIPPING]
if line.type == OrderLineType.SHIPPING:
continue
if line.product != product:
assert line.product == second_product
def test_productdiscountamount_with_minimum_price(rf, per_line_discount):
# Buy X amount of Y get Z discount from Y
request, shop, _ = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = Decimal("50")
single_product_min_price = Decimal("40")
discount_amount_value = Decimal("200") # will exceed the minimum price
quantity = 2
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
shop_product = ShopProduct.objects.get(product=product, shop=shop)
shop_product.minimum_price_value = single_product_min_price
shop_product.save()
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
rule = ProductsInBasketCondition.objects.create(quantity=2)
rule.products.add(product)
rule.save()
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
effect = DiscountFromProduct.objects.create(campaign=campaign,
discount_amount=discount_amount_value,
per_line_discount=per_line_discount)
effect.products.add(product)
assert rule.matches(basket, [])
basket.uncache()
# the discount amount should not exceed the minimum price. as the configued discount
# will exceed, it should limit the discount amount
final_lines = basket.get_final_lines()
expected_discount_amount = basket.create_price((single_product_price - single_product_min_price) * quantity)
original_price = basket.create_price(single_product_price) * quantity
line = final_lines[0]
assert line.discount_amount == expected_discount_amount
assert basket.total_price == original_price - expected_discount_amount
def test_basket_campaign_case2(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
# create a basket rule that requires at least value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
single_product_price = "50"
discount_amount_value = "10"
unique_shipping_method = get_shipping_method(shop, price=50)
for x in range(3):
product = create_product(
printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert basket.product_count == 3
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True)
campaign.conditions.add(rule)
campaign.save()
BasketDiscountAmount.objects.create(discount_amount=discount_amount_value, campaign=campaign)
assert len(basket.get_final_lines()) == 3
assert basket.total_price == price(single_product_price) * basket.product_count
# check that shipping method affects campaign
basket.shipping_method = unique_shipping_method
basket.save()
basket.uncache()
assert len(basket.get_final_lines()) == 4 # Shipping should not affect the rule being triggered
line_types = [l.type for l in basket.get_final_lines()]
assert OrderLineType.DISCOUNT not in line_types
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert len(basket.get_final_lines()) == 6 # Discount included
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
def test_basket_dirtying_with_fnl(rf):
shop = get_default_shop()
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=50)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
line = basket.add_product(
supplier=supplier,
shop=shop,
product=product,
quantity=1,
force_new_line=True,
extra={"foo": "foo"}
)
assert basket.dirty # The change should have dirtied the basket
def _init_basket_coupon_test(rf, code="TEST"):
status = get_initial_order_status()
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier(shop)
for x in range(2):
product = create_product(printable_gibberish(), shop, supplier=supplier, default_price="50")
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop) # For shippable products
dc = Coupon.objects.create(code=code, active=True)
campaign = BasketCampaign.objects.create(
shop=shop, name="test", public_name="test", coupon=dc, active=True
)
BasketDiscountAmount.objects.create(discount_amount=shop.create_price("20"), campaign=campaign)
rule = BasketTotalProductAmountCondition.objects.create(value=2)
campaign.conditions.add(rule)
campaign.save()
return basket, dc, request, status
def _create_cart_with_products(rf, shop, user, product_count):
person = get_person_contact(user)
get_default_payment_method()
get_default_shipping_method()
request = rf.post("/", {"title": "test"})
request.shop = shop
request.user = user
request.person = person
request.customer = person
basket = get_basket(request)
request = apply_request_middleware(request,
user=user,
person=person,
customer=person,
basket=basket)
basket = _add_products_to_basket(basket, product_count)
basket.save()
return basket
def test_product_category_discount_percentage_greater_then_products(rf, include_tax):
# Buy X amount of Y get Z discount from Y
request, shop, _ = initialize_test(rf, include_tax)
basket = get_basket(request)
supplier = get_default_supplier(shop)
single_product_price = "50"
discount_percentage = Decimal(1.9) # 190%
quantity = 2
# the expected discount amount should not be greater than the products
expected_discount_amount = basket.create_price(single_product_price) * quantity
category = CategoryFactory()
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
ShopProduct.objects.get(shop=shop, product=product).categories.add(category)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
rule = ProductsInBasketCondition.objects.create(quantity=2)
rule.products.add(product)
rule.save()
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
DiscountFromCategoryProducts.objects.create(campaign=campaign,
discount_percentage=discount_percentage,
category=category)
assert rule.matches(basket, [])
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 2 # no new lines since the effect touches original lines
original_price = basket.create_price(single_product_price) * quantity
line = final_lines[0]
assert line.discount_amount == expected_discount_amount
assert basket.total_price == original_price - expected_discount_amount
def test_category_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
category = get_default_category()
product = create_product("The Product",
shop=shop,
default_price="200",
supplier=supplier)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
shop_product = product.get_shop_instance(shop)
assert category not in shop_product.categories.all()
condition = CategoryProductsBasketCondition.objects.create(
operator=ComparisonOperator.EQUALS, quantity=1)
condition.categories.add(category)
# No match the product does not have the category
assert not condition.matches(basket, [])
category.shop_products.add(shop_product)
assert condition.matches(basket, [])
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
assert not condition.matches(basket, [])
condition.operator = ComparisonOperator.GTE
condition.save()
assert condition.matches(basket, [])
condition.excluded_categories.add(category)
assert not condition.matches(basket, [])
with pytest.raises(CampaignsInvalidInstanceForCacheUpdate):
update_filter_cache("test", shop)
def test_basket_campaign_module_case1(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
single_product_price = "50"
discount_amount_value = "10"
# create basket rule that requires 2 products in basket
basket_rule1 = BasketTotalProductAmountCondition.objects.create(value="2")
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
assert basket.product_count == 1
campaign = BasketCampaign.objects.create(
shop=shop, public_name="test", name="test", active=True)
campaign.conditions.add(basket_rule1)
campaign.save()
BasketDiscountAmount.objects.create(campaign=campaign, discount_amount=discount_amount_value)
assert len(basket.get_final_lines()) == 2 # case 1
assert basket.total_price == price(single_product_price) # case 1
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.save()
assert len(basket.get_final_lines()) == 3 # case 1
assert basket.product_count == 2
assert basket.total_price == (price(single_product_price) * basket.product_count - price(discount_amount_value))
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
# Make sure disabling campaign disables it conditions
assert campaign.conditions.filter(active=True).exists()
campaign.active = False
campaign.save()
assert not campaign.conditions.filter(active=True).exists()
def _save_cart_with_products(rf, user):
shop = get_default_shop()
person = get_person_contact(user)
get_default_payment_method()
get_default_shipping_method()
request = rf.post("/", {"title": "test"})
request.shop = shop
request.user = user
request.person = person
request.customer = person
basket = get_basket(request)
request = apply_request_middleware(request, user=user, person=person, customer=person, basket=basket)
basket = _add_products_to_basket(basket)
basket.save()
response = CartSaveView.as_view()(request)
basket = StoredBasket.objects.filter(title="test").first()
data = json.loads(response.content.decode("utf8"))
assert data["ok"], "cart saved successfully"
return basket
def test_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("Just-A-Product-Too",
shop,
default_price="200",
supplier=supplier)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
condition = ProductsInBasketCondition.objects.create()
condition.values = [product]
condition.save()
assert condition.values.first() == product
assert condition.matches(basket, [])
condition.quantity = 2
condition.save()
assert not condition.matches(basket, [])
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
assert condition.matches(basket, [])
condition.operator = ComparisonOperator.EQUALS
condition.save()
assert condition.matches(basket, [])
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
assert not condition.matches(basket, [])
def test_campaign_with_coupons2(rf):
basket, dc, request, status = _init_basket_coupon_test(rf, code="tEsT")
assert len(basket.get_final_lines()
) == 3 # no discount was applied because coupon is required
customer_code = "Test" # Customer typoed the code, should still match
basket.add_code(customer_code)
assert customer_code in basket.codes
assert len(basket.codes) == 1 # only one code
basket.add_code(customer_code.upper())
assert customer_code.upper() not in basket.codes
assert len(basket.codes) == 1 # only one code
assert len(basket.get_final_lines()
) == 4 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
# Ensure codes persist between requests, so do what the middleware would, i.e.
basket.save()
# and then reload the basket:
del request.basket
basket = get_basket(request)
assert basket.codes != [dc.code] # they don't match like this
assert [c.upper()
for c in basket.codes] == [dc.code.upper()] # they match like this
assert [c.upper() for c in basket.codes
] != [customer_code] # they don't match like this
assert basket.codes == [customer_code] # they match like this
assert len(basket.get_final_lines()
) == 4 # now basket has codes so they will be applied too
assert OrderLineType.DISCOUNT in [l.type for l in basket.get_final_lines()]
basket.status = status
creator = OrderCreator(request)
order = creator.create_order(basket)
assert CouponUsage.objects.filter(order=order).count() == 1
assert CouponUsage.objects.filter(order=order,
coupon__code=dc.code).count() == 1
def test_multiple_campaigns_match_with_coupon(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier()
# create a basket rule that requires atleast value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
product_price = "200"
discount1 = "10"
discount2 = "20"
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
campaign = BasketCampaign.objects.create(shop=shop, public_name="test", name="test", active=True)
campaign.conditions.add(rule)
campaign.save()
BasketDiscountAmount.objects.create(discount_amount=discount1, campaign=campaign)
dc = Coupon.objects.create(code="TEST", active=True)
campaign2 = BasketCampaign.objects.create(
shop=shop, public_name="test",
name="test",
coupon=dc,
active=True
)
BasketDiscountAmount.objects.create(discount_amount=discount2, campaign=campaign2)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
resp = handle_add_campaign_code(request, basket, dc.code)
assert resp.get("ok")
discount_lines_values = [line.discount_amount for line in basket.get_final_lines()]
assert price(discount1) in discount_lines_values
assert price(discount2) in discount_lines_values
assert basket.total_price == (price(product_price) * basket.product_count - price(discount1) - price(discount2))
def test_method_phase_basic(rf, admin_user, get_method, data, method_id):
activate("en")
shop = get_default_shop()
method = get_method(shop, price=0, name=data["name"])
method.description = data["description"]
method.save()
assert method.enabled
view = MethodsOnlyCheckoutView.as_view()
# To make method visible, basket must be available
person = get_person_contact(admin_user)
request = apply_request_middleware(rf.get("/"))
request.shop = shop
request.user = admin_user
request.person = person
request.customer = person
basket = get_basket(request)
# add product to bakset
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=50)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=2)
assert basket.product_count, "basket has products"
basket.save()
request = apply_request_middleware(request, user=admin_user, person=person, customer=person, basket=basket)
# request = apply_request_middleware(rf.get("/"))
response = view(request=request, phase='methods')
if hasattr(response, "render"):
response.render()
assert response.status_code in [200, 302]
soup = BeautifulSoup(response.content)
method_soup = soup.find("div", {"id": method_id})
assert data["name"] in method_soup.text
assert data["description"] in method_soup.text
assert soup.find("input", {"id": "%s_%s" % (method_id, method.pk)})
def test_productfilter_works():
rf = RequestFactory()
request, shop, group = initialize_test(rf, False)
price = shop.create_price
product_price = "100"
discount_percentage = "0.30"
supplier = get_default_supplier()
product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=product_price)
shop_product = product.get_shop_instance(shop)
# create catalog campaign
catalog_filter = ProductFilter.objects.create()
catalog_filter.products.add(product)
assert catalog_filter.matches(shop_product)
catalog_campaign = CatalogCampaign.objects.create(shop=shop,
active=True,
name="test")
catalog_campaign.filters.add(catalog_filter)
cdp = ProductDiscountPercentage.objects.create(
campaign=catalog_campaign, discount_percentage=discount_percentage)
# add product to basket
basket = get_basket(request)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
expected_total = price(product_price) - (Decimal(discount_percentage) *
price(product_price))
assert basket.total_price == expected_total
def test_percentage_campaign(rf):
request, shop, group = initialize_test(rf, False)
price = shop.create_price
basket = get_basket(request)
supplier = get_default_supplier(shop)
# create a basket rule that requires at least value of 200
rule = BasketTotalAmountCondition.objects.create(value="200")
product_price = "200"
discount_percentage = "0.1"
expected_discounted_price = price(product_price) - (
price(product_price) * Decimal(discount_percentage))
product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=product_price)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True)
campaign.conditions.add(rule)
campaign.save()
BasketDiscountPercentage.objects.create(
campaign=campaign, discount_percentage=discount_percentage)
assert len(basket.get_final_lines()) == 3
assert basket.product_count == 1
assert basket.total_price == expected_discounted_price
def test_productdiscountamount(rf):
# Buy X amount of Y get Z discount from Y
request, shop, _ = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier(shop)
single_product_price = "50"
discount_amount_value = "10"
quantity = 2
# create basket rule that requires 2 products in basket
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=single_product_price)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
rule = ProductsInBasketCondition.objects.create(quantity=2)
rule.products.add(product)
rule.save()
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
effect = DiscountFromProduct.objects.create(
campaign=campaign, discount_amount=discount_amount_value)
effect.products.add(product)
assert rule.matches(basket, [])
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 2 # no new lines since the effect touches original lines
expected_discount_amount = basket.create_price(discount_amount_value)
original_price = basket.create_price(single_product_price) * quantity
line = final_lines[0]
assert line.discount_amount == expected_discount_amount
assert basket.total_price == original_price - expected_discount_amount
def test_category_products_effect_with_amount(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
category = get_default_category()
supplier = get_default_supplier()
single_product_price = "50"
discount_amount_value = "10"
quantity = 5
product = create_product("The product", shop=shop, supplier=supplier, default_price=single_product_price)
shop_product = product.get_shop_instance(shop)
shop_product.categories.add(category)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
rule = CategoryProductsBasketCondition.objects.create(operator=ComparisonOperator.EQUALS, quantity=quantity)
rule.categories.add(category)
campaign = BasketCampaign.objects.create(active=True, shop=shop, name="test", public_name="test")
campaign.conditions.add(rule)
DiscountFromCategoryProducts.objects.create(
campaign=campaign, category=category, discount_amount=discount_amount_value)
assert rule.matches(basket, [])
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 2 # no new lines since the effect touches original lines
expected_discount_amount = quantity * basket.create_price(discount_amount_value)
original_price = basket.create_price(single_product_price) * quantity
line = final_lines[0]
assert line.discount_amount == expected_discount_amount
assert basket.total_price == original_price - expected_discount_amount
def create_basket_and_campaign(request, conditions, product_price_value, campaign_discount_value):
product = create_product(
"Some crazy product", request.shop, get_default_supplier(), default_price=product_price_value)
basket = get_basket(request)
basket.customer = request.customer
supplier = get_default_supplier()
basket.add_product(supplier=supplier, shop=request.shop, product=product, quantity=1)
basket.shipping_method = get_shipping_method(shop=request.shop)
original_line_count = len(basket.get_final_lines())
assert original_line_count == 2
assert basket.product_count == 1
original_price = basket.total_price
campaign = BasketCampaign.objects.create(
shop=request.shop, name="test", public_name="test", active=True)
BasketDiscountAmount.objects.create(campaign=campaign, discount_amount=campaign_discount_value)
for condition in conditions:
campaign.conditions.add(condition)
assert campaign.is_available()
return basket, original_line_count, original_price
def test_basket_orderability_change(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_default_supplier()
product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=50)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
line = basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1,
force_new_line=True,
extra={"foo": "foo"})
assert len(basket.get_lines()) == 1
product.soft_delete()
assert basket.dirty
assert len(basket.get_lines()) == 0
def _get_order_with_coupon(request, initial_status, condition_product_count=1):
shop = request.shop
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price="50")
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(
shop=shop) # For shippable products
dc = Coupon.objects.create(code="TEST", active=True)
campaign = BasketCampaign.objects.create(shop=shop,
name="test",
public_name="test",
coupon=dc,
active=True)
BasketDiscountAmount.objects.create(
discount_amount=shop.create_price("20"), campaign=campaign)
rule = BasketTotalProductAmountCondition.objects.create(value=1)
campaign.conditions.add(rule)
campaign.save()
basket.add_code(dc.code)
basket.save()
basket.status = initial_status
creator = OrderCreator(request)
order = creator.create_order(basket)
assert order.lines.count() == 3
assert OrderLineType.DISCOUNT in [l.type for l in order.lines.all()]
return order
def test_basket_shipping_error(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_default_supplier()
shipped_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=50,
shipping_mode=ShippingMode.SHIPPED)
unshipped_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=50,
shipping_mode=ShippingMode.NOT_SHIPPED)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
# With a shipped product but no shipping methods, we oughta get an error
basket.add_product(supplier=supplier,
shop=shop,
product=shipped_product,
quantity=1)
assert any(ve.code == "no_common_shipping"
for ve in basket.get_validation_errors())
basket.clear_all()
# But with an unshipped product, we should not
basket.add_product(supplier=supplier,
shop=shop,
product=unshipped_product,
quantity=1)
assert not any(ve.code == "no_common_shipping"
for ve in basket.get_validation_errors())
def test_category_product_in_basket_condition(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
category = get_default_category()
product = create_product("The Product",
shop=shop,
default_price="200",
supplier=supplier)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
shop_product = product.get_shop_instance(shop)
assert category not in shop_product.categories.all()
condition = CategoryProductsBasketCondition.objects.create(
category=category, operator=ComparisonOperator.EQUALS, quantity=1)
# No match the product does not have the category
assert not condition.matches(basket, [])
shop_product.categories.add(category)
assert condition.matches(basket, [])
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
assert not condition.matches(basket, [])
condition.operator = ComparisonOperator.GTE
condition.save()
assert condition.matches(basket, [])
def test_percentage_campaign_full_discount(rf, include_tax):
request, shop, group = initialize_test(rf, include_tax)
create_default_order_statuses()
tax = get_tax("sales-tax", "Sales Tax", Decimal(0.2)) # 20%
create_default_tax_rule(tax)
basket = get_basket(request)
supplier = get_default_supplier(shop)
product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=200)
basket.add_product(supplier=supplier,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.status = get_initial_order_status()
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True)
# 100% of discount
BasketDiscountPercentage.objects.create(campaign=campaign,
discount_percentage=Decimal(1))
assert len(basket.get_final_lines()) == 3
assert basket.product_count == 1
assert basket.total_price.value == Decimal()
order_creator = OrderCreator()
order = order_creator.create_order(basket)
order.create_payment(order.taxful_total_price)
assert order.taxful_total_price.value == Decimal()
def test_product_in_basket_condition_with_variation_parent(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("test-product",
shop,
default_price="200",
supplier=supplier,
mode=ProductMode.SIMPLE_VARIATION_PARENT)
child_products = []
for x in range(0, 3):
child_product = create_product("test-product-%s" % x,
shop,
default_price="10",
supplier=supplier)
child_product.link_to_parent(product)
child_products.append(child_product)
condition = ProductsInBasketCondition.objects.create()
condition.values = [product]
condition.operator = ComparisonOperator.EQUALS
condition.quantity = 3
condition.save()
assert not condition.matches(basket, [])
for child_product in child_products:
basket.add_product(supplier=supplier,
shop=shop,
product=child_product,
quantity=1)
assert condition.matches(basket, [])
def test_basket_clearing(rf):
StoredBasket.objects.all().delete()
shop = get_default_shop()
supplier = get_default_supplier()
product = create_product(printable_gibberish(), shop=shop, supplier=supplier, default_price=50)
request = rf.get("/")
request.session = {}
request.shop = shop
apply_request_middleware(request)
basket = get_basket(request)
pm = get_default_payment_method()
sm = get_default_shipping_method()
basket.shipping_method = sm
basket.payment_method = pm
basket.save()
assert basket.shipping_method
assert basket.payment_method
basket.clear_all()
assert not basket.shipping_method
assert not basket.payment_method
def test_basket_total_value_conditions(rf):
request, shop, group = initialize_test(rf, False)
basket = get_basket(request)
supplier = get_default_supplier()
product = create_product("Just-A-Product-Too", shop, default_price="200", supplier=supplier)
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
condition = BasketTotalProductAmountCondition.objects.create()
condition.value = 1
condition.save()
assert condition.value == 1
assert condition.matches(basket, [])
assert "basket has at least the product count entered here" in force_text(condition.description)
condition2 = BasketMaxTotalProductAmountCondition.objects.create()
condition2.value = 1
condition2.save()
assert condition2.matches(basket, [])
basket.add_product(supplier=supplier, shop=shop, product=product, quantity=1)
assert not condition2.matches(basket, [])
def _set_basket(self, request):
request.basket = get_basket(request)
def test_basket_campaign_with_multiple_supppliers(rf):
request, shop, group = initialize_test(rf, False)
supplier1 = Supplier.objects.create(identifier="1")
supplier2 = Supplier.objects.create(identifier="2")
supplier1.shops.add(shop)
supplier2.shops.add(shop)
price = shop.create_price
basket = get_basket(request)
single_product_price = "50"
discount_amount_supplier1 = "10"
discount_amount_supplier2 = "40"
product1 = create_product("product1",
shop=shop,
supplier=supplier1,
default_price=single_product_price)
product2 = create_product("product2",
shop=shop,
supplier=supplier2,
default_price=single_product_price)
basket.add_product(supplier=supplier1,
shop=shop,
product=product1,
quantity=1)
basket.add_product(supplier=supplier2,
shop=shop,
product=product2,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
assert basket.product_count == 2
assert basket.total_price.value == 100
# Create campaign for supplier one
basket_rule1 = ProductsInBasketCondition.objects.create(quantity=1)
basket_rule1.products.add(product1)
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True,
supplier=supplier1)
campaign.conditions.add(basket_rule1)
campaign.save()
BasketDiscountAmount.objects.create(
campaign=campaign, discount_amount=discount_amount_supplier1)
basket.uncache()
lines = basket.get_final_lines()
assert len(lines) == 4
assert basket.total_price.value == 90 # 10d discount from the supplier1 product
line = _get_discount_line(lines, 10)
assert line.supplier == supplier1
# Create campaign for supplier two
basket_rule2 = ProductsInBasketCondition.objects.create(quantity=1)
basket_rule2.products.add(product2)
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True,
supplier=supplier2)
campaign.conditions.add(basket_rule2)
campaign.save()
BasketDiscountAmount.objects.create(
campaign=campaign, discount_amount=discount_amount_supplier2)
basket.uncache()
lines = basket.get_final_lines()
assert len(lines) == 5
assert basket.total_price.value == 50 # -10d - 40d from 100d
line = _get_discount_line(lines, 40)
assert line.supplier == supplier2
def test_basket_campaign_with_multiple_supppliers_sharing_product(rf):
request, shop, group = initialize_test(rf, False)
supplier1 = Supplier.objects.create(identifier="1")
supplier2 = Supplier.objects.create(identifier="2")
supplier1.shops.add(shop)
supplier2.shops.add(shop)
price = shop.create_price
basket = get_basket(request)
single_product_price = "50"
discount_amount = "10"
product = create_product("product1",
shop=shop,
supplier=supplier1,
default_price=single_product_price)
shop_product = product.get_shop_instance(shop)
shop_product.suppliers.add(supplier2)
basket.add_product(supplier=supplier1,
shop=shop,
product=product,
quantity=1)
basket.add_product(supplier=supplier2,
shop=shop,
product=product,
quantity=1)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
assert basket.product_count == 2
assert basket.total_price.value == 100
# Create campaign for supplier one
basket_rule = ProductsInBasketCondition.objects.create(quantity=2)
basket_rule.products.add(product)
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True,
supplier=supplier1)
campaign.conditions.add(basket_rule)
campaign.save()
BasketDiscountAmount.objects.create(campaign=campaign,
discount_amount=discount_amount)
basket.uncache()
assert len(basket.get_final_lines()) == 3 # +1 for shipping line
# No disocunt since not enough products in basket for supplier 1
assert basket.total_price.value == 100
# Let's add second product for supplier 2
# We still should not get discount
basket.add_product(supplier=supplier2,
shop=shop,
product=product,
quantity=1)
basket.save()
basket.uncache()
assert len(basket.get_final_lines()) == 3
# No disocunt since not enough products in basket for supplier 1
assert basket.total_price.value == 150
# Let's add second produdct for supplier one and now we should
# finally get that 10d discount
basket.add_product(supplier=supplier1,
shop=shop,
product=product,
quantity=1)
basket.save()
basket.uncache()
assert len(basket.get_final_lines()) == 4 # +1 for discount line
# No disocunt since not enough products in basket for supplier 1
assert basket.total_price.value == 190
# For sake of it lets do second discount for supplier 2 after 3 products
discount_amount_2 = "40"
# Create campaign for supplier two
basket_rule2 = ProductsInBasketCondition.objects.create(quantity=3)
basket_rule2.products.add(product)
campaign = BasketCampaign.objects.create(shop=shop,
public_name="test",
name="test",
active=True,
supplier=supplier2)
campaign.conditions.add(basket_rule2)
campaign.save()
BasketDiscountAmount.objects.create(campaign=campaign,
discount_amount=discount_amount_2)
assert len(basket.get_final_lines()) == 4
# No disocunt since not enough products in basket for supplier 1
assert basket.total_price.value == 190
# Let's add third produdct for supplier two and now we should
# finally get that 10d discount
basket.add_product(supplier=supplier2,
shop=shop,
product=product,
quantity=1)
basket.save()
basket.uncache()
assert len(basket.get_final_lines()) == 5 # +1 for discount line
# No disocunt since not enough products in basket for supplier 1
assert basket.total_price.value == 200
def test_undiscounted_effects(rf, include_tax):
request, shop, _ = initialize_test(rf, include_tax)
basket = get_basket(request)
supplier = get_default_supplier(shop)
single_product_price = Decimal(50)
discounted_product_quantity = 4
normal_priced_product_quantity = 2
discount_percentage = Decimal(0.2) # 20%
discount_amount = basket.create_price(single_product_price *
normal_priced_product_quantity *
discount_percentage)
category = CategoryFactory()
discounted_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=single_product_price)
second_product = create_product(printable_gibberish(),
shop=shop,
supplier=supplier,
default_price=single_product_price)
ShopProduct.objects.get(
shop=shop, product=discounted_product).categories.add(category)
ShopProduct.objects.get(shop=shop,
product=second_product).categories.add(category)
basket.add_product(supplier=supplier,
shop=shop,
product=discounted_product,
quantity=discounted_product_quantity)
basket.add_product(supplier=supplier,
shop=shop,
product=second_product,
quantity=normal_priced_product_quantity)
basket.shipping_method = get_shipping_method(shop=shop)
basket.save()
# Store basket price before any campaigns exists
original_price = basket.total_price
# CatalogCampaign
catalog_campaign = CatalogCampaign.objects.create(active=True,
shop=shop,
name="test",
public_name="test")
# Limit catalog campaign to "discounted_product"
product_filter = ProductFilter.objects.create()
product_filter.products.add(discounted_product)
catalog_campaign.filters.add(product_filter)
# BasketCampaign
campaign = BasketCampaign.objects.create(active=True,
shop=shop,
name="test2",
public_name="test2")
final_lines = basket.get_final_lines()
assert len(final_lines) == 3
# Discount based on undiscounted product values
DiscountPercentageFromUndiscounted.objects.create(
campaign=campaign, discount_percentage=discount_percentage)
basket.uncache()
final_lines = basket.get_final_lines()
assert len(final_lines) == 4
discounted_basket_price = original_price - discount_amount
assert basket.total_price.as_rounded(
) == discounted_basket_price.as_rounded()