Rakefile

# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
require 'thread' #for rubygems >1.5
require(File.join(File.dirname(__FILE__), 'config', 'boot'))

require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'

require 'tasks/rails'

load File.join(RAILS_ROOT, Dir["vendor/gems/relevance-tarantula-*/tasks/*.rake"])

namespace :spec do
  desc "Add files that DHH doesn't consider to be 'code' to stats"
  task :statsetup do
  require 'code_statistics'

  class CodeStatistics
    alias calculate_statistics_orig calculate_statistics
    def calculate_statistics
      @pairs.inject({}) do |stats, pair|
        if 3 == pair.size
          stats[pair.first] = calculate_directory_statistics(pair[1], pair[2]); stats
        else
          stats[pair.first] = calculate_directory_statistics(pair.last); stats
        end
      end
    end
  end
  ::STATS_DIRECTORIES << ['Plugins', 'vendor/plugins', /\.(rb|erb|rhtml|js|haml|sass|feature|html|rake|js)$/]
  ::STATS_DIRECTORIES << ['Features', 'features', /\.feature$/]
  ::STATS_DIRECTORIES << ['Views',  'app/views', /\.(rhtml|erb|rb|haml)$/]
  # note, I renamed all my rails-generated email fixtures to add .txt
  ::STATS_DIRECTORIES << ['Static HTML', 'public', /\.html$/]
  ::STATS_DIRECTORIES << ['Static CSS',  'public', /\.css$/]
  ::STATS_DIRECTORIES << ['Static JS',  'public', /\.js$/]
  # prototype is ~5384 LOC all by itself - very hard to filter out

  ::CodeStatistics::TEST_TYPES << "Features"
  end
end
task :stats => "spec:statsetup"