Merge pull request #4979 from Matt-Yorkley/3-0-customer-details

[Spree 2.1] Customer details

spec/features/admin/orders_spec.rb

@@ -169,6 +169,9 @@ feature '
 
     expect(page).to have_selector 'h1.page-title', text: "Customer Details"
 
+    # The customer selection partial should be visible
+    expect(page).to have_selector '#select-customer'
+
     # And I select that customer's email address and save the order
     targetted_select2_search @customer.email, from: '#customer_search_override', dropdown_css: '.select2-drop'
     click_button 'Update'