def test_basket_update_errors():
request = get_request_with_basket()
basket = request.basket
product = get_default_product()
basket_commands.handle_add(request,
basket,
product_id=product.pk,
quantity=1)
# Hide product and now updating quantity should give errors
shop_product = product.get_shop_instance(request.shop)
shop_product.suppliers.clear()
line_id = basket.get_lines()[0].line_id
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
error_messages = messages.get_messages(request)
# One warning is added to messages
assert len(error_messages) == 1
assert any("not supplied" in msg.message for msg in error_messages)
shop_product.visible = False
shop_product.save()
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
error_messages = messages.get_messages(request)
# Two warnings is added to messages
assert len(error_messages) == 3
assert any("not visible" in msg.message for msg in error_messages)
assert all("[" not in msg.message for msg in error_messages)
def test_basket_update_errors():
request = get_request_with_basket()
basket = request.basket
product = get_default_product()
basket_commands.handle_add(request, basket, product_id=product.pk, quantity=1)
# Hide product and now updating quantity should give errors
shop_product = product.get_shop_instance(request.shop)
shop_product.suppliers.clear()
line_id = basket.get_lines()[0].line_id
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
error_messages = messages.get_messages(request)
# One warning is added to messages
assert len(error_messages) == 1
assert any("not supplied" in msg.message for msg in error_messages)
shop_product.visible = False
shop_product.save()
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
error_messages = messages.get_messages(request)
# Two warnings is added to messages
assert len(error_messages) == 3
assert any("not visible" in msg.message for msg in error_messages)
assert all("[" not in msg.message for msg in error_messages)
def test_basket_update():
request = get_request_with_basket()
basket = request.basket
product = get_default_product()
basket_commands.handle_add(request, basket, product_id=product.pk, quantity=1)
assert basket.product_count == 1
line_id = basket.get_lines()[0].line_id
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
assert basket.product_count == 2
basket_commands.handle_update(request, basket, **{"delete_%s" % line_id: "1"})
assert basket.product_count == 0
def test_add_and_remove_and_clear():
product = get_default_product()
supplier = get_default_supplier()
request = get_request_with_basket()
basket = request.basket
with pytest.raises(ValidationError):
basket_commands.handle_add(request, basket, product_id=product.pk, quantity=-3) # Ordering antimatter is not supported
# These will get merged into one line...
basket_commands.handle_add(request, basket, **{"product_id": product.pk, "quantity": 1, "supplier_id": supplier.pk})
basket_commands.handle_add(request, basket, **{"product_id": product.pk, "quantity": 2})
# ... so there will be 3 products but one line
assert basket.product_count == 3
lines = basket.get_lines()
assert len(lines) == 1
# ... and deleting that line will clear the basket...
basket_commands.handle_del(request, basket, lines[0].line_id)
assert basket.product_count == 0
# ... and adding another product will create a new line...
basket_commands.handle_add(request, basket, product_id=product.pk, quantity=1)
assert basket.product_count == 1
# ... that can be cleared.
basket_commands.handle_clear(request, basket)
assert basket.product_count == 0
def test_basket_update():
request = get_request_with_basket()
basket = request.basket
product = get_default_product()
basket_commands.handle_add(request,
basket,
product_id=product.pk,
quantity=1)
assert basket.product_count == 1
line_id = basket.get_lines()[0].line_id
basket_commands.handle_update(request, basket, **{"q_%s" % line_id: "2"})
assert basket.product_count == 2
basket_commands.handle_update(request, basket,
**{"delete_%s" % line_id: "1"})
assert basket.product_count == 0
def test_add_and_remove_and_clear():
product = get_default_product()
supplier = get_default_supplier()
request = get_request_with_basket()
basket = request.basket
with pytest.raises(ValidationError):
basket_commands.handle_add(
request, basket, product_id=product.pk,
quantity=-3) # Ordering antimatter is not supported
# These will get merged into one line...
basket_commands.handle_add(
request, basket, **{
"product_id": product.pk,
"quantity": 1,
"supplier_id": supplier.pk
})
basket_commands.handle_add(request, basket, **{
"product_id": product.pk,
"quantity": 2
})
# ... so there will be 3 products but one line
assert basket.product_count == 3
lines = basket.get_lines()
assert len(lines) == 1
# ... and deleting that line will clear the basket...
basket_commands.handle_del(request, basket, lines[0].line_id)
assert basket.product_count == 0
# ... and adding another product will create a new line...
basket_commands.handle_add(request,
basket,
product_id=product.pk,
quantity=1)
assert basket.product_count == 1
# ... that can be cleared.
basket_commands.handle_clear(request, basket)
assert basket.product_count == 0
