Rakefile

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

desc 'Default: run unit tests.'
task :default => :test

desc 'Test the typus plugin.'
Rake::TestTask.new(:test) do |t|
  t.libs << 'lib'
  t.pattern = 'test/**/*_test.rb'
  t.verbose = true
end

desc 'Generate documentation for the typus plugin.'
Rake::RDocTask.new(:rdoc) do |rdoc|
  rdoc.rdoc_dir = 'rdoc'
  rdoc.title    = 'Typus'
  rdoc.options << '--line-numbers' << '--inline-source'
  rdoc.rdoc_files.include('README')
  rdoc.rdoc_files.include('lib/**/*.rb')
end

desc "Generate specdoc-style documentation from tests"
task :specs do

  puts 'Started'
  timer, count = Time.now, 0

  File.open('SPECDOC', 'w') do |file|
    Dir.glob('test/**/*_test.rb').each do |test|
      test =~ /.*\/([^\/].*)_test.rb$/
      file.puts "#{$1.gsub('_', ' ').capitalize} should:" if $1
      File.read(test).map { |line| /test_should_(.*)$/.match line }.compact.each do |spec|
        file.puts "- #{spec[1].gsub('_', ' ')}"
        sleep 0.001; print '.'; $stdout.flush; count += 1
      end
      file.puts
    end
  end

  puts "\nFinished in #{Time.now - timer} seconds.\n"
  puts "#{count} specifications documented"

end