spec/feature: add stripe integration tests

config/secrets.yml.example

@@ -22,6 +22,11 @@ test:
   # Generate your own with rake secret
   # secret_key_base: '12345'
 
+  # Register on stripe and add TEST keys here
+  # https://dashboard.stripe.com/account/apikeys
+  stripe_publishable_key: <%= ENV['STRIPE_PUBLISHABLE_KEY'] %>
+  stripe_secret_key: <%= ENV['STRIPE_SECRET_KEY'] %>
+
 production:
   # Generate your own with rake secret or use the environment
   # secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>