class Jeweler::Generator::Options

def initialize(args)
  super()
  @orig_args = args.clone
  self[:testing_framework]       = :shoulda
  self[:documentation_framework] = :rdoc
  @opts = OptionParser.new do |o|
    o.banner = "Usage: #{File.basename($0)} [options] reponame\ne.g. #{File.basename($0)} the-perfect-gem"
    o.on('--bacon', 'generate bacon specifications') do
      self[:testing_framework] = :bacon
    end
    o.on('--shoulda', 'generate shoulda tests') do
      self[:testing_framework] = :shoulda
    end
    o.on('--testunit', 'generate test/unit tests') do
      self[:testing_framework] = :testunit
    end
    o.on('--minitest', 'generate minitest tests') do
      self[:testing_framework] = :minitest
    end
    o.on('--rspec', 'generate rspec code examples') do
      self[:testing_framework] = :rspec
    end
    o.on('--micronaut', 'generate micronaut examples') do
      self[:testing_framework] = :micronaut
    end
    o.on('--cucumber', 'generate cucumber stories in addition to the other tests') do
      self[:use_cucumber] = true
    end
    o.on('--reek', 'generate rake task for reek') do
      self[:use_reek] = true
    end
    o.on('--roodi', 'generate rake task for roodi') do
      self[:use_roodi] = true
    end
    o.on('--create-repo', 'create the repository on GitHub') do
      self[:create_repo] = true
    end
    o.on('--gemcutter', 'setup project for gemcutter') do
      self[:gemcutter] = true
    end
    o.on('--rubyforge', 'setup project for rubyforge') do
      self[:rubyforge] = true
    end
    o.on('--summary [SUMMARY]', 'specify the summary of the project') do |summary|
      self[:summary] = summary
    end
    o.on('--description [DESCRIPTION]', 'specify a description of the project') do |description|
      self[:description] = description
    end
    o.on('--directory [DIRECTORY]', 'specify the directory to generate into') do |directory|
      self[:directory] = directory
    end
    o.on('--yard', 'use yard for documentation') do
      self[:documentation_framework] = :yard
    end
    o.on('--rdoc', 'use rdoc for documentation') do
      self[:documentation_framework] = :rdoc
    end
    o.on_tail('-h', '--help', 'display this help and exit') do
      self[:show_help] = true
    end
  end
  begin
    @opts.parse!(args)
  rescue OptionParser::InvalidOption => e
    self[:invalid_argument] = e.message
  end
end

def merge(other)
  self.class.new(@orig_args + other.orig_args)
end