Test Action Mailbox configurations

Related to 0d40c62213

railties/test/application/configuration_test.rb

@@ -2254,6 +2254,77 @@ class ::DummySerializer < ActiveJob::Serializers::ObjectSerializer; end
       assert_nil ActiveStorage.queues[:purge]
     end
 
+    test "ActionMailbox.logger is Rails.logger by default" do
+      app "development"
+
+      assert_equal Rails.logger, ActionMailbox.logger
+    end
+
+    test "ActionMailbox.logger can be configured" do
+      app_file "lib/my_logger.rb", <<-RUBY
+        require "logger"
+        class MyLogger < ::Logger
+        end
+      RUBY
+
+      add_to_config <<-RUBY
+        require "my_logger"
+        config.action_mailbox.logger = MyLogger.new(STDOUT)
+      RUBY
+
+      app "development"
+
+      assert_equal "MyLogger", ActionMailbox.logger.class.name
+    end
+
+    test "ActionMailbox.incinerate_after is 30.days by default" do
+      app "development"
+
+      assert_equal 30.days, ActionMailbox.incinerate_after
+    end
+
+    test "ActionMailbox.incinerate_after can be configured" do
+      add_to_config <<-RUBY
+        config.action_mailbox.incinerate_after = 14.days
+      RUBY
+
+      app "development"
+
+      assert_equal 14.days, ActionMailbox.incinerate_after
+    end
+
+    test "ActionMailbox.queues[:incineration] is :action_mailbox_incineration by default" do
+      app "development"
+
+      assert_equal :action_mailbox_incineration, ActionMailbox.queues[:incineration]
+    end
+
+    test "ActionMailbox.queues[:incineration] can be configured" do
+      add_to_config <<-RUBY
+        config.action_mailbox.queues.incineration = :another_queue
+      RUBY
+
+      app "development"
+
+      assert_equal :another_queue, ActionMailbox.queues[:incineration]
+    end
+
+    test "ActionMailbox.queues[:routing] is :action_mailbox_routing by default" do
+      app "development"
+
+      assert_equal :action_mailbox_routing, ActionMailbox.queues[:routing]
+    end
+
+    test "ActionMailbox.queues[:routing] can be configured" do
+      add_to_config <<-RUBY
+        config.action_mailbox.queues.routing = :another_queue
+      RUBY
+
+      app "development"
+
+      assert_equal :another_queue, ActionMailbox.queues[:routing]
+    end
+
     test "ActiveRecord::Base.filter_attributes should equal to filter_parameters" do
       app_file "config/initializers/filter_parameters_logging.rb", <<-RUBY
         Rails.application.config.filter_parameters += [ :password, :credit_card_number ]