1
0
mirror of https://github.com/LaCasemate/fab-manager.git synced 2024-12-11 22:24:21 +01:00
fab-manager/test/services/cart/add_item_service_test.rb
2022-10-25 19:10:14 +02:00

52 lines
1.9 KiB
Ruby

# frozen_string_literal: true
require 'test_helper'
class Cart::AddItemServiceTest < ActiveSupport::TestCase
setup do
@panneaux = Product.find_by(slug: 'panneaux-de-mdf')
@caisse_en_bois = Product.find_by(slug: 'caisse-en-bois')
@cart = Order.find_by(token: 'MkI5z9qVxe_YdNYCR_WN6g1666628074732')
end
test 'add a product to cart' do
cart = Cart::AddItemService.new.call(@cart, @panneaux, 10)
assert_equal cart.total, @panneaux.amount * 10
assert_equal cart.order_items.length, 1
assert_equal cart.order_items.first.amount, @panneaux.amount
assert_equal cart.order_items.first.quantity, 10
end
test 'add a product with quantity min' do
cart = Cart::AddItemService.new.call(@cart, @caisse_en_bois)
assert_equal cart.total, @caisse_en_bois.amount * @caisse_en_bois.quantity_min
assert_equal cart.order_items.length, 1
assert_equal cart.order_items.first.amount, @caisse_en_bois.amount
assert_equal cart.order_items.first.quantity, @caisse_en_bois.quantity_min
end
test 'add two product to cart' do
cart = Cart::AddItemService.new.call(@cart, @panneaux, 10)
cart = Cart::AddItemService.new.call(@cart, @caisse_en_bois)
assert_equal cart.total, (@caisse_en_bois.amount * 5) + (@panneaux.amount * 10)
assert_equal cart.order_items.length, 2
assert_equal cart.order_items.first.amount, @panneaux.amount
assert_equal cart.order_items.first.quantity, 10
assert_equal cart.order_items.last.amount, @caisse_en_bois.amount
assert_equal cart.order_items.last.quantity, 5
end
test 'cannot add a product out of stock' do
assert_raise Cart::OutStockError do
Cart::AddItemService.new.call(@cart, @caisse_en_bois, 101)
end
end
test 'cannot add a product inactive' do
assert_raise Cart::InactiveProductError do
product_inactive = Product.find_by(slug: 'sticker-hello')
Cart::AddItemService.new.call(@cart, product_inactive, 1)
end
end
end