batasrki

class Job < ActiveRecord::Base
  def display_work_window
    if (self.starttime && self.endtime)
      self.starttime.strftime("%b %d, %Y") + " ~ " + self.endtime.strftime("%b %d, %Y")
    elsif self.starttime
      "Work commences on "+ self.starttime.strftime("%b %d, %Y")
    elsif self.endtime
      "Work completed by "+ self.endtime.strftime("%b %d, %Y")
    else
      "No date range specified"

batasrki

class Job < ActiveRecord::Base
  def display_name
    "#{I18n.t('web-app-theme.job', :default => 'Job')}#: #{leading_zeros(self.id, 5)} / #{self.category.name} : #{self.name}"
  end
  
  def display_shortname
    if self.name
      "#{self.name}(#{self.category.name})"
    else
      "#{I18n.t('web-app-theme.job', :default => 'Job')}#: #{leading_zeros(self.id, 5)}"

batasrki

describe Job do
  before :each do
    @mock_job_category = JobCategory.create!({:name => "Tester"})
    @mock_client = mock_model(Client, {:name => "Test Client"})
      
    @job = Job.new(:name => "test job", :client => @mock_client,
                     :category => @mock_job_category)
  end

  describe "display name" do

batasrki

class Job < ActiveRecord::Base
  def display_name
    I18n.t("web-app-theme.job", :default => "Job")+"#: "+leading_zeros(self.id, 5)+" / "+self.category.name+" : "+self.name
  end
  
  def display_shortname
    if self.name
      self.name+"("+self.category.name+")"
    else
      I18n.t("web-app-theme.job", :default => "Job")+"#: "+leading_zeros(self.id, 5)

batasrki

class Job < ActiveRecord::Base
  validates_presence_of :name, :category, :client
end

batasrki

require 'spec_helper.rb'

describe Job do
  before :each do
    @job_category = JobCategory.create!({:name => "Tester"})
    @mock_client = mock_model(Client, {:name => "Test Client"})
    @job = Job.new(:name => "test job", :client => @mock_client,
                   :category => @mock_job_category)
    end

batasrki

Ruby Debugger

Most of the time simple output statements using warn, raise, or a logger will help you find your issue. But sometimes you need the big guns, and that means ruby-debug.

Ruby-Debug

The ruby-debug package has had some rocky times during the transition from Ruby 1.8.7 to 1.9.2 and beyond. But now, finally, the debugger is reliable and usable.

Installation

batasrki

Currently the RubyGems index is stored as a Gzip file that is a marshalled array. Whenever Bundler needs to install a gem that is not yet installed it downloads the index, gunzips it and unmarshals it. It then looks for dependencies that are described in another file that is also a gzipped and marshalled file. There are several issues that arise from this setup:

• The full index must be downloaded and parsed, but does not contain dependency data, which must then be downloaded and parsed. This is a relatively time consuming process.
• The index must be centralized.

Additionally the gems themselves are currently centralized since there is nothing in the meta data that indicates where the gem should be downloaded from. However in order to allow this it is important to find ways of keeping the index from being poisoned (is this an issue in the centralized system?)

Dependency Resolution

batasrki

actionpack (3.0.5) lib/abstract_controller/helpers.rb:153:in `modules_for_helpers'
kernel/bootstrap/array.rb:117:in `map!'
actionpack (3.0.5) lib/abstract_controller/helpers.rb:144:in `modules_for_helpers'
actionpack (3.0.5) lib/action_controller/metal/helpers.rb:101:in `modules_for_helpers'
actionpack (3.0.5) lib/abstract_controller/helpers.rb:97:in `helper'
devise (1.3.4) lib/devise/controllers/internal_helpers.rb:12:in `InternalHelpers'
kernel/common/eval.rb:199:in `class_eval (module_eval)'
activesupport (3.0.5) lib/active_support/concern.rb:52:in `append_features'
kernel/delta/module.rb:75:in `include'
kernel/common/array.rb:1492:in `reverse_each'

batasrki

class EngineVariant
  def api_representation
    { engine: engine, locale: locale }
  end
end