Class Gem::GemRunner < Object

# File ../ruby/lib/rubygems/gem_runner.rb, line 28
def initialize(options={})
  # TODO: nuke these options
  @command_manager_class = options[:command_manager] || Gem::CommandManager
  @config_file_class = options[:config_file] || Gem::ConfigFile
  @doc_manager_class = options[:doc_manager] || Gem::DocManager
end

# File ../ruby/lib/rubygems/gem_runner.rb, line 38
def run(args)
  start_time = Time.now

  if args.include?('--')
    # We need to preserve the original ARGV to use for passing gem options
    # to source gems.  If there is a -- in the line, strip all options after
    # it...its for the source building process.
    build_args = args[args.index("--") + 1...args.length]
    args = args[0...args.index("--")]
  end

  Gem::Command.build_args = build_args if build_args

  do_configuration args
  cmd = @command_manager_class.instance

  cmd.command_names.each do |command_name|
    config_args = Gem.configuration[command_name]
    config_args = case config_args
                  when String
                    config_args.split ' '
                  else
                    Array(config_args)
                  end
    Gem::Command.add_specific_extra_args command_name, config_args
  end

  cmd.run Gem.configuration.args
  end_time = Time.now

  if Gem.configuration.benchmark then
    printf "\nExecution time: %0.2f seconds.\n", end_time - start_time
    puts "Press Enter to finish"
    STDIN.gets
  end
end

# File ../ruby/lib/rubygems/gem_runner.rb, line 77
def do_configuration(args)
  Gem.configuration = @config_file_class.new(args)
  Gem.use_paths Gem.configuration[:gemhome], Gem.configuration[:gempath]
  Gem::Command.extra_args = Gem.configuration[:gem]
  @doc_manager_class.configured_args = Gem.configuration[:rdoc]
end