Contents

module Defi
  # This class contains a challenge to apply against an object.
  #
  # @api private
  #
  class Challenge
    # Initialize the challenge class.
    #
    # @api private
    #
    # @param method [#to_sym] The method to send to an object.
    # @param args   [Array]   The arguments of the method.
    def initialize(method, *args)
      @method = method.to_sym
      @args   = args
    end
    #
    # @api public
    #
    # @param object [#object_id] The object to challenge.
    #
    # @return [#object_id] The actual value, or a raised exception.
    def to(object)
      Victory.new(object.public_send(@method, *@args))
    rescue => e
      Defeat.new(e)
    end
  end
end

%w(defeat victory).each { |fname| require_relative fname }

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
defi-0.1.0	lib/defi/challenge.rb