noelrappin

# using machinist and Authlogic to crat

def login!(options = {})
  user = User.make(options)
  set_session_for(user)
  user
end
  
def set_session_for(user)
  UserSession.create(user)

noelrappin

def assert_methods(actual, methods = {})
  methods.each do |method, value|
    assert_equal(value, actual.send(method),
        "For method #{method} expected <#{value}>, got <#{actual.send(method)}>")
  end
end

## usage:

assert_methods(@user, :name => "Fred", :email => "[email protected]", :comment_count => 12)

noelrappin

class Sequence
  
  class << self 
    
    def sequences   
      Enumerator.new do |y|
        sequence = Sequence.new
        while sequence
          sequence = sequence.next
          break unless sequence

noelrappin

require 'rubygems'
require 'rspec'
require 'sequence'

describe Sequence do
  
  describe "validation" do
    
    it "should be able to sum its items" do
      sequence = Sequence.new(1, 2, 3, 4)

noelrappin

cap staging deploy:cold                                                                            rvm:ruby-1.9.2-p180@new_futuro 
  * executing `staging'
    triggering start callbacks for `deploy:cold'
  * executing `multistage:ensure'
  * executing `deploy:cold'
  * executing `deploy:update'
 ** transaction: start
  * executing `deploy:update_code'
    updating the cached checkout on all servers
    executing locally: "git ls-remote [email protected]:obtiva/New-Futuro.git master"

noelrappin

set :stages, %w(staging production)
set :default_stage, 'staging'
require 'capistrano/ext/multistage' rescue 'YOU NEED TO INSTALL THE capistrano-ext GEM'
require "bundler/capistrano"

set :application, "new_futuro"
set :repository,  "[email protected]:obtiva/New-Futuro.git"

default_run_options[:pty] = true
set :scm, "git"

noelrappin

# based on an idea by Gavin Mulligan
# http://gavin-mulligan.tumblr.com/post/3825225016/simple-rails-3-enumerations

# this version differs because
# * it returns StringInquirers rather than symbols, 
#   because I'll take any excuse to use StringInquirers
# * It uses meta program methods directly rather than class_eval
# * It auto-loads itself into ActiveRecord::Base
# * It supports a default option that uses default_value_for to set a default
#

noelrappin

# from the erb2haml gem by David Leung
# copied to a gist for easier integration into our Rails 2 training

require 'find'

RED_FG ="\033[31m"
GREEN_FG = "\033[32m"
END_TEXT_STYLE = "\033[0m"

# Helper method to inject ASCII escape sequences for colorized output

noelrappin

module AcceptsDelimtedIdStringFor
  
  # accepts_delimited_id_string_for :careers
  #
  # becomes
  #
  # def career_id_strings=(delimited_string)
  #   self.careers = Career.where(:id => delimited_string.split(",")).all
  # end
  #

noelrappin

class Restaurant
  
  attr_accessor :ratings, :cuisine, :price
  
  def initialize(cuisine = nil, price = 0)
    @ratings = []
    @cuisine = cuisine
    @price = price
  end