Implements user and event state distribution

config/environments/test.rb

@@ -34,4 +34,10 @@ Osem::Application.configure do
 
   # Print deprecation notices to the stderr
   config.active_support.deprecation = :stderr
+
+  # Set the detault url for action mailer
+  config.action_mailer.default_url_options = { host: 'localhost:3000' }
+
+  # Do not perform deliveries on test
+  config.action_mailer.perform_deliveries = false
 end