iain

class PublishesPost

  def self.call(*args)
    new(*args).call
  end

  attr_reader :post, :user

  def initialize(post, user)
    @post, @user = post, user

iain

>> global_variables
=> [:$;, :$-F, :$@, :$!, :$SAFE, :$~, :$&, :$`, :$', :$+, :$=, :$KCODE, :$-K, :$,, :$/, :$-0, 
:$\, :$_, :$stdin, :$stdout, :$stderr, :$>, :$<, :$., :$FILENAME, :$-i, :$*, :$?, :$$, :$:, 
:$-I, :$LOAD_PATH, :$", :$LOADED_FEATURES, :$VERBOSE, :$-v, :$-w, :$-W, :$DEBUG, :$-d, :$0, 
:$PROGRAM_NAME, :$-p, :$-l, :$-a, :$binding, :$1, :$2, :$3, :$4, :$5, :$6, :$7, :$8, :$9]

>> require 'english'
=> true

>> global_variables

iain

if defined?(ActiveRecord::ConnectionAdapters::SQLServerAdapter)
  ActiveRecord::ConnectionAdapters::SQLServerAdapter.enable_default_unicode_types = true
  ActiveRecord::ConnectionAdapters::SQLServerAdapter.native_text_database_type    = 'ntext'
  ActiveRecord::ConnectionAdapters::SQLServerAdapter.native_string_database_type  = 'nvarchar'
end

version = ActiveRecord::ConnectionAdapters::Sqlserver::Version::VERSION
preferred_version = '3.2.1'

if version == preferred_version

iain

# spec/support/soap_client.rb
class SoapClient

  def self.call(env)
    new(env).response
  end

  def initialize(env)
    @env = env
    @request = Rack::Request.new(env)

iain

def some_method(param)
  foo = nil
  if param
    if param == "value"
      foo = get_foo_somehow
    else
      foo = get_foo_some_other_way
    end
    unless foo
      foo = find_foo

iain

class Users::Register

  def self.call(attributes)
    new(attributes).call
  end

  def initialize(attributes)
    @attributes = attributes
  end

iain

# Start tracking how much time you lose by loading Rails constantly
# by adding a couple of lines to config/environment.rb
# The first one is on top, the rest at the bottom of the file...
start_time = Time.now

# Load the rails application
require File.expand_path('../application', __FILE__)

# Initialize the rails application
YOUR_APPLICATION_NAME::Application.initialize!

iain

occurrence = stub
def occurrence.update_attributes(attrs)
  attrs.each do |key, value|
    stub(key).and_return(value)
  end
end

iain

syntax on
filetype plugin indent on

" Don't redraw during macro execution
set lazyredraw

" tir_black looks most like ir_black in console
colorscheme tir_black

" Syntax coloring lines that are too long just slows down the world

iain

RSpec 2.7:

Finished in 37.42 seconds
306 examples, 0 failures, 2 pending
rspec  22.39s user 16.56s system 102% cpu 37.925 total

RSpec 2.8: