Remove ActionMailer

test/dummy/config/application.rb

@@ -1,13 +1,12 @@
 require_relative "boot"
 
+require "rails"
 require "active_model/railtie"
 require "active_job/railtie"
 require "active_record/railtie"
 require "action_controller/railtie"
-require "action_mailer/railtie"
 require "action_view/railtie"
 require "sprockets/railtie"
-require "rails/test_unit/railtie"
 
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.

test/dummy/config/environments/development.rb

@@ -33,11 +33,6 @@
   # Store uploaded files on the local file system (see config/storage.yml for options).
   config.active_storage.service = :local
 
-  # Don't care if the mailer can't send.
-  config.action_mailer.raise_delivery_errors = false
-
-  config.action_mailer.perform_caching = false
-
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 

test/dummy/config/environments/production.rb

@@ -58,16 +58,6 @@
   # Use a different cache store in production.
   # config.cache_store = :mem_cache_store
 
-  # Use a real queuing backend for Active Job (and separate queues per environment).
-  # config.active_job.queue_adapter     = :resque
-  # config.active_job.queue_name_prefix = "dummy_production"
-
-  config.action_mailer.perform_caching = false
-
-  # Ignore bad email addresses and do not raise email delivery errors.
-  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
-  # config.action_mailer.raise_delivery_errors = false
-
   # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
   # the I18n.default_locale when a translation cannot be found).
   config.i18n.fallbacks = true

test/dummy/config/environments/test.rb

@@ -35,13 +35,6 @@
   # Store uploaded files on the local file system in a temporary directory.
   config.active_storage.service = :test
 
-  config.action_mailer.perform_caching = false
-
-  # Tell Action Mailer not to deliver emails to the real world.
-  # The :test delivery method accumulates sent emails in the
-  # ActionMailer::Base.deliveries array.
-  config.action_mailer.delivery_method = :test
-
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr