Merge pull request #123 from DanielePalombo/no-shippping-preference

Add NO_SHIPPING to shipping preference

app/models/solidus_paypal_commerce_platform/payment_method.rb

@@ -72,6 +72,8 @@ def javascript_sdk_url(order: nil, currency: nil)
         currency: currency
       }
 
+      parameters[:shipping_preference] = 'NO_SHIPPING' if step_names.exclude? 'delivery'
+
       "https://www.paypal.com/sdk/js?#{parameters.to_query}"
     end
   end

spec/models/solidus_paypal_commerce_platform/payment_method_spec.rb

@@ -93,6 +93,14 @@ def Struct(data) # rubocop:disable Naming/MethodName
       end
     end
 
+    context 'when checkout_steps does not include "delivery"' do
+      let(:order) { instance_double(Spree::Order, checkout_steps: { "foo" => "bar" }) }
+
+      it 'disables autocommit' do
+        expect(url.query.split("&")).to include("shipping_preference=NO_SHIPPING")
+      end
+    end
+
     context 'when messaging is turned on' do
       let(:order) { instance_double(Spree::Order, checkout_steps: { "foo" => "bar" }) }