Improve developer experience

Gemfile

@@ -27,3 +27,8 @@ gem "sqlite3", "~> 1.4", platform: [:ruby, :mswin, :mingw, :x64_mingw]
 
 gem "tzinfo-data", platforms: %i[mingw mswin x64_mingw]
 gem "timecop"
+
+gem 'irb', '~> 1.8'
+
+# Interactive Debugging tools
+gem 'debug', '~> 1.8'

bin/console

@@ -4,15 +4,10 @@
 require "bundler/setup"
 require "rails/all"
 require "active_support/all"
+require "irb"
+require "debug"
 require "doorkeeper"
 
-# You can add fixtures and/or initialization code here to make experimenting
-# with your gem easier. You can also use a different console, if you like.
-
-# (If you use this, don't forget to add pry to your Gemfile!)
-# require "pry"
-# Pry.start
-
 Rails.logger = Logger.new(STDOUT)
 
 Rails.logger.info("Doorkeeper version: #{Doorkeeper::VERSION::STRING}")
@@ -32,5 +27,4 @@ ActiveRecord::Base.establish_connection(
 # Load database schema
 load File.expand_path("../spec/dummy/db/schema.rb", __dir__)
 
-require "irb"
 IRB.start(__FILE__)

spec/dummy/config/environments/test.rb

@@ -23,7 +23,7 @@
   config.action_controller.perform_caching = false
 
   # Raise exceptions instead of rendering exception templates
-  config.action_dispatch.show_exceptions = false
+  config.action_dispatch.show_exceptions = :none
 
   # Disable request forgery protection in test environment
   config.action_controller.allow_forgery_protection = false