jherdman

testy test test

jherdman

Feature: Pricing
  In order to purchase two items from the store
  As a Store user
  I should be able to add two items and checkout with the right price displayed

  Scenario: Successful checkout
    Given the user adds the "Unique Ability" product to the cart
    And then adds "Strategy Circle Software" product to the cart
    When the user views the cart, it should have 2 items totalling "$130"
    Then the user logs in and confirms the right price

jherdman

// Suppose we have a useful collection of methods for objects...

var Book = {
  publish : function (publisherUrl) {
    // do stuff...
  }

, update : function ()
    // do more stuff
  }

jherdman

#!/usr/bin/env bash

# The following is cribbed directly from the rvm-site project. Please see
# https://github.com/wayneeseguin/rvm-site

ruby_name="ruby-1.9.2-p136"
gemset_name="my_project_name"
environment_id="$ruby_name@$gemset_name"

#

jherdman

WARNING: Possible conflict with Rake extension: String#ext already exists
WARNING: Possible conflict with Rake extension: String#pathmap already exists
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:402: warning: already initialized constant EMPTY_TASK_ARGS
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:450: warning: already initialized constant EMPTY
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:958: warning: already initialized constant RUBY_EXT
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:962: warning: already initialized constant RUBY
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:1031: warning: already initialized constant LN_SUPPORTED
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:1240: warning: already initialized constant ARRAY_METHODS
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/rake.rb:1243: warning: already initialized constant MUST_DEFINE
/Users/james/.rvm/rubies/ruby-1.9.2-p180/lib/

jherdman

module Attempt
  def attempt(*method_names)
    responding_method = method_names.detect { |method| respond_to?(method) }
    send(responding_method) or raise NoMethodError
  end
end

class Object
  include Attempt
end

jherdman

[2011-06-08 11:20:53] /Users/james/.rvm/wrappers/ruby-1.8.7-p334/ruby  ./configure --prefix=/Users/james/.rvm/rubies/rbx-2.0.0pre  --enable-version=1.8,1.9 -C --enable-version=1.8,1.9
Usage: configure [options]

 Configure settings
   --log-file NAME            Write log to file NAME
   --rake NAME                Use NAME as 'rake' during build
   --tar NAME                 Use NAME as 'tar'
   --perl NAME                Use NAME as 'perl' during build

 Language version settings

jherdman

let(:my_model) { Factory.stub(:my_model) }

let(:collection) { [....] }

before do
  my_model.stub(:my_db_method) { collection }
end

it 'does stuff to illustrate a point' do
  my_model.should_receive(:my_db_method) { collection }

jherdman

# Don't do this
[].tap do |my_array|
  collection.each do |item|
    # process...
    my_array << item
  end
end

# Don't do this
collection.each_with_object([]) do |item, my_array|

jherdman

# Given...
function farp {
  find $1 -type f -exec sed -i $2 {} \;
}

> farp spec 's/foo/bar/'
find: -exec: no terminating ";" or "+"

# How do I prevent this error?