wireframe

# BAD: opening up the original class and defining/redefining methods
class ActiveRecord::Base
  def my_monkey_patch
  end
end

# GOOD: extracting custom logic and *injecting* into core class
module MyCustomLogic
  extend ActiveSupport::Concern

wireframe

user = User.new
# execute instance method in background
user.backgrounded.do_stuff

# execute class method in background
User.backgrounded.do_something_else

# perform work on a custom queue
user.backgrounded(:queue => 'custom').do_something_else

wireframe

# VERSIONING
# all production gems should use STRICT version dependencies ex: "1.0.0"
# development and test gems can you LOOSE version dependencies ex: "~> 1.0.0"

source 'http://rubygems.org'

# list gems for *all* environments/groups here
# ex: rails, mysql2, rails-console-tweaks

# list gems for frontend app servers here

wireframe

class UuidValidator < ActiveModel::EachValidator
  VALID_UUID_REGEX = /^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$/
  def validate_each(record, attribute, value)
    record.errors[attribute] << (options[:message] || "is invalid") unless UuidValidator.valid_uuid?(value)
  end
  def self.valid_uuid?(value)
    !!VALID_UUID_REGEX.match(value.to_s)
  end
end

wireframe

# utility for performing multiple fetches on hashes
# ex:
# h = {:foo => {:bar => :baz}}
# h.deep_fetch :foo, :bar
class Hash
  def deep_fetch(*keys, last_key)
    scope = self
    keys.each do |key|
      scope = scope.fetch key, {}
    end

wireframe

#!/usr/bin/env ruby
require 'rubygems'
require 'thor'

module Backgrounded
  class CLI < Thor

    desc 'enqueue', 'enqueue a clazz.method invocation for resque backgrounded workers'
    method_option :queue, :aliases => "-q", :desc => "resque queue to enqueue the operation to", :default => 'backgrounded'
    method_option :rails_env, :aliases => '-e', :desc => 'control which rails env used to load the redis config', :default => 'production'

wireframe

# config/application.rb
config.devise_oauth2_providable.access_token_expires_in         = 1.second # 15.minute default
config.devise_oauth2_providable.refresh_token_expires_in        = 1.minute # 1.month default
config.devise_oauth2_providable.authorization_token_expires_in  = 5.seconds # 1.minute default

wireframe

IT
basic out of the box example definition.
it { should be_true }


SPECIFY
alias for IT.  use to make your example more readable
specify { @user.should be_true }

wireframe

# spec/support/factory_girl_with.rb
# replace instance variables and before blocks with memoized factory instances
module FactoryGirl
  module With
    def with(name, options = {})
      let(name) { ::Factory.create(name, options) }
    end
  end
end

wireframe

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'paperclip/matchers'
require 'webmock/rspec'

# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}