def test_variant_availability_status(unavailable_product):
product = unavailable_product
product.product_type.has_variants = True
variant = product.variants.create(sku="test")
variant.quantity = 0
variant.save()
status = get_variant_availability_status(variant)
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
variant.quantity = 5
variant.save()
get_variant_availability_status(variant)
def test_variant_availability_status(unavailable_product):
product = unavailable_product
product.product_type.has_variants = True
variant = product.variants.create(sku='test')
variant.quantity = 0
variant.save()
status = get_variant_availability_status(variant)
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
variant.quantity = 5
variant.save()
status = get_variant_availability_status(variant)
def test_variant_availability_status(stock, current_stock, expected_status):
stock.quantity = current_stock
stock.save(update_fields=["quantity"])
variant = stock.product_variant
status = get_variant_availability_status(variant, "US")
assert status == expected_status
def test_variant_is_still_available_when_another_variant_is_unavailable(
product_variant_list):
"""
Ensure a variant is not incorrectly flagged as out of stock when another variant
from the parent product is unavailable.
"""
unavailable_variant, available_variant = product_variant_list[:2]
unavailable_variant.quantity = 0
available_variant.quantity = 1
available_variant.quantity_allocated = 0
status = get_variant_availability_status(available_variant)
assert status == VariantAvailabilityStatus.AVAILABLE
status = get_variant_availability_status(unavailable_variant)
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
def test_variant_is_out_of_stock_when_product_is_unavalable(
unavailable_product):
product = unavailable_product
product.product_type.has_variants = True
variant = product.variants.create(sku="test")
variant.quantity = 0
variant.save(update_fields=["quantity"])
status = get_variant_availability_status(variant)
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
def test_variant_is_out_of_stock_when_product_is_unavalable(
unavailable_product, warehouse):
product = unavailable_product
product.product_type.has_variants = True
variant = product.variants.create(sku="test")
Stock.objects.create(product_variant=variant,
warehouse=warehouse,
quantity=0)
status = get_variant_availability_status(variant, "US")
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
def test_variant_is_still_available_when_another_variant_is_unavailable(
product_variant_list, warehouse):
"""
Ensure a variant is not incorrectly flagged as out of stock when another variant
from the parent product is unavailable.
"""
unavailable_variant, available_variant = product_variant_list[:2]
Stock.objects.create(product_variant=unavailable_variant,
warehouse=warehouse,
quantity=0)
Stock.objects.create(
product_variant=available_variant,
warehouse=warehouse,
quantity=1,
)
status = get_variant_availability_status(available_variant, "US")
assert status == VariantAvailabilityStatus.AVAILABLE
status = get_variant_availability_status(unavailable_variant, "US")
assert status == VariantAvailabilityStatus.OUT_OF_STOCK
def test_variant_availability_status(variant, stock, expected_status):
variant.quantity = stock
variant.quantity_allocated = 0
status = get_variant_availability_status(variant)
assert status == expected_status
