jfredett

require 'spec_helper'

describe QuitCommand do


  let(:terminal) { double('terminal', shutdown: true ) }
  let(:command) { QuitCommand.new terminal }

  context do
    subject{ command }

jfredett

#command_factory_spec.rb:

require 'spec_helper'

describe CommandFactory do

  let(:factory) { CommandFactory.new nil }
  subject { factory.command(:foo) }
  
  context 'a thing' do

jfredett

Stuff I learned about Puppet

Chef vs Puppet

• My blink is that in 2012 Puppet is safer and more productive.
• Puppet is declarative, Chef procedural.
• Puppet brings system into compliance (state), Chef "does" things (recipes).
• Puppet has strong security practices; Chef has a toleration for loose security in Chef itself.
• Puppet makes it very hard to get "outside the lines" or violate its strong opinions; in Chef this is routine.

jfredett

# Version 2 -- the cool version
require 'redis'
require 'forwardable' #standard ruby library
class RedisTester
  # this way, we create the instance and check to see it's running every time
  # we ask for it automatically.
  def redis
    @redis ||= Redis.new
    raise unless redis_is_running?
    @redis

jfredett

# Here's how I might do it, though I'd probably skip the shared_examples and just duplicate them. I feel
# like it hides things a bit too much otherwise. Given that it doesn't represent a _huge_ extraction, I wouldn't
# mind the duplication.
# 
# I'm pretty sure that subject is preserved across shared example calls, if it's not, you might need to improvise.
#

shared_examples_for "Firefox browser" do
	its(:browser) { should == "Firefox" } 
	its(:security) { should == :strong }

jfredett

require 'minitest/autorun'

###
# Test to demonstrate TCO in Ruby.  Tested in 1.9.2+
class TestTCO < MiniTest::Unit::TestCase
  code = <<-eocode
    class Facts
      def fact_helper(n, res)
        if n == 1
          res

jfredett

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#