isaacsanders

require 'rspec'
require 'date'

describe "Tim's Methods" do
  it "should be clear that Tim needs to get his ass back here" do
    do_we_want_tim_back = TimsRep.new.do_we_like_him?
    do_we_want_tim_back.should == true
  end
end

isaacsanders

require 'rspec'
require 'date'

describe "Tim's Methods:" do
  let(:tim) { TimAffinity.new }

  context "Tim is in India and" do

    it "should be clear that Tim needs to get his ass back here" do
      tim.do_we_want_him_back?.should be_true

isaacsanders

# Foo is a constant that 
Foo = Class.new
# We can define a superclass as an argument of the Class#new method,
# but the default is Object, and we are fine with that.
#=> Foo

Foo.class_eval do
  def bar
    :baz
  end

isaacsanders

class Example
  def foo
    def foo
      :every_other_call
    end

    :first_call
  end
end

isaacsanders

require 'reuse'

class User
  include ReUser

  roles do
    role(:admin) {|r| r.actions(:read, :write, :execute)}
    role(:user) {|r| r.action(:read)}
    default :user
  end

isaacsanders

class User
  include ReUser
  roles do
    role :god do |r|
      r.action :manage_all
      r.aciton :new_user_session
      r.action :create_user_session
      r.action :destroy_user_session
    end

isaacsanders

roles do
  role :admin, [:read, :write, :execute]
  role :user do |r|
    action :read
  end
end

isaacsanders

class MeetingDates
  def initialize
    @crb_dates = []
    @jam_dates = []
    calc_meeting_dates
  end

  def calc_meeting_dates
    start_date = Date.today.beginning_of_year
    (0..12).inject([]){|s, num| dates_for_month(start_date + num.months)}

isaacsanders

# Original definition
class Whatever
  def initialize
  end
end

# Redefinition
class Whatever
  alias_method :old_initialize, :initialize
  def initialize(*args, &block)

isaacsanders

# ReUser can be used in many ways
require 'reuser'

class User
  # You always need to include ReUser to get the methods on the class
  include ReUser

  # You start your role definitions by passing a block to the `roles` method.
  # Otherwise, it returns a hash of your roles
  roles do