Customers tests green

rails_application/app/controllers/customers_controller.rb

@@ -14,7 +14,7 @@ def create
 
   def update
     promote_to_vip(params[:id])
-  rescue Crm::Customer::AlreadyVip
+  rescue AlreadyVip
     redirect_to customers_path, notice: "Customer was marked as vip"
   else
     redirect_to customers_path, notice: "Customer was promoted to VIP"

rails_application/app/controllers/products_controller.rb

@@ -52,6 +52,6 @@ def add_future_price
   private
 
   def product_params
-    params.require(:product).permit(:name, :price, :vat_rate).to_h.symbolize_keys.slice(:price, :vat_rate, :name)
+    params.require(:product).permit(:name, :price, :vat_rate, :sku).to_h.symbolize_keys.slice(:price, :vat_rate, :name, :sku)
   end
 end

rails_application/app/models/customer.rb

@@ -10,3 +10,5 @@ def promote_to_vip
     update!(vip: true)
   end
 end
+
+class AlreadyVip < StandardError; end

rails_application/app/views/customers/index.html.erb

@@ -20,7 +20,7 @@
   <tbody>
   <% @customers.each do |customer| %>
     <tr class="border-t">
-        <td class="py-2"><%= link_to customer.email, customer_path(customer), class: "text-blue-500 hover:underline" %></td>
+        <td class="py-2"><%= link_to (customer.first_name + customer.last_name), customer_path(customer), class: "text-blue-500 hover:underline" %></td>
         <td class="py-2 text-center">
           <%- if customer.vip %>
             Already a VIP

rails_application/test/integration/customers_test.rb

@@ -24,13 +24,17 @@ def test_paid_orders_summary
     assert_customer_summary("Customer Shop", "$0.00")
     assert_customer_summary("BigCorp Ltd", "$0.00")
 
-    order_and_pay(customer_id, SecureRandom.uuid, product_1_id, product_2_id)
+    order = new_order
+
+    order_and_pay(customer_id, new_order.id, product_1_id, product_2_id)
     visit_customers_index
 
     assert_customer_summary("Customer Shop", "$7.00")
     assert_customer_summary("BigCorp Ltd", "$0.00")
 
-    order_and_pay(customer_id, SecureRandom.uuid, product_1_id)
+    another_order = new_order
+
+    order_and_pay(customer_id, another_order.id, product_1_id)
     visit_customers_index
 
     assert_customer_summary("Customer Shop", "$11.00")
@@ -41,16 +45,16 @@ def test_customer_details
     customer_id = register_customer("Customer Shop")
     product_id = register_product("Fearless Refactoring", 4, 10)
 
-    order_uid = SecureRandom.uuid
+    order_id = new_order.id
 
-    order_and_pay(customer_id, order_uid, product_id)
+    order_and_pay(customer_id, order_id, product_id)
     visit_customer_page(customer_id)
 
-    order = ClientOrders::Order.find_by(order_uid: order_uid)
+    order = Order.find(order_id)
 
-    assert_select "h1", "Customer Page"
-    assert_customer_details "Customer Shop", "No"
-    assert_customer_orders_table order.number, "Paid", "$4.00", "$4.00"
+    assert_select("h1", "Customer Page")
+    assert_customer_details("Customer Shop", "No")
+    assert_customer_orders_table(order.number, "Paid", "$4.00", "$4.00")
   end
 
   private

rails_application/test/test_helper.rb

@@ -74,16 +74,16 @@ def before_teardown
     result
   end
 
-  def register_customer(name)
-    customer_id = SecureRandom.uuid
-    post "/customers", params: { customer_id: customer_id, name: name }
-    customer_id
+  def register_customer(name, email = "[email protected]")
+    post "/customers", params: { customer: { first_name: name, last_name: "", email: } }
+    Customer.find_by(email:).id
   end
 
-  def register_product(name, price, vat_rate)
-    product_id = SecureRandom.uuid
-    post "/products", params: { product_id: product_id, name: name, price: price, vat_rate: vat_rate }
-    product_id
+  def register_product(name, price, vat_rate, sku = SecureRandom.uuid, stock_level: 10)
+    post "/products", params: { product: { name: name, price: price, vat_rate: vat_rate, sku: } }
+    product = Product.find_by(sku:)
+    post "/products/#{product.id}/supplies", params: { product_id: product.id, quantity: stock_level }
+    product.id
   end
 
   def supply_product(product_id, quantity)
@@ -111,7 +111,7 @@ def submit_order(customer_id, order_id)
            "order_id" => order_id,
            "customer_id" => customer_id,
            "commit" => "Submit order"
-         }
+           }
   end
 
   def visit_customers_index
@@ -134,6 +134,11 @@ def add_product_to_basket(order_id, product_id)
     post "/orders/#{order_id}/add_item?product_id=#{product_id}"
   end
 
+  def new_order
+    get "/orders/new"
+    Order.last
+  end
+
   def run_command(command)
     Rails.configuration.command_bus.call(command)
   end