thoughtbot

class Article < ActiveRecord::Base
  after_create :submit_to_crossref
  include Crossref
end

module Crossref
  private

  def submit_to_crossref
    # call helpers to format and submit the request

thoughtbot

class Article < ActiveRecord::Base
  after_create :submit_to_crossref

  private

  def submit_to_crossref
    # convert article to xml
    # format a crossref request
    # connect to crossref using net/http
  end

thoughtbot

class ArticleTest < ActiveSupport::TestCase
  should_validate_presence_of :title, :abstract, :body, :author

  should "submit to crossref after being saved" do
    title = 'a title'
    # other constants
    # expectations for net/http
    Factory(:article, :title => title, ...)
  end
end

thoughtbot

class Article < ActiveRecord::Base
  validates_presence_of :title, :abstract, :body, :author
end

thoughtbot

class ArticleTest < ActiveSupport::TestCase
  should_validate_presence_of :title, :abstract, :body, :author
end

thoughtbot

form#new_user #first_name.text_field input {
  float: left;
  clear: both;
}

thoughtbot

input {
  float: left;
  clear: both;
}

thoughtbot

<div>
  <%= form.label :location %>
  <%= form.select :location, Location::ALL, :include_blank => true %>
</div>

thoughtbot

<div>
  <%= form.label :location %>
  <%= form.select :location, Location::ALL %>
</div>

thoughtbot

<div>
  <%= form.label :title %>
  <%= form.text_field :title %> 
</div>