Question

实用程序员的RSpec书中的练习是编写一个名为Codebreakers的问题解决游戏。目的是使用Ruby中的Cucumber和Rspec来接触BDD。

以下是代码破解程序的目录树概述：

-features
  -step_definitions
  -codebreaker_steps
  -support
    -env.rb
  -codebreaker_starts_game.feature
  -codebreaker_submits_guess.feature
-lib
  -codebreaker
    -codebreaker.rb
    -game.rb
-spec
  -codebreaker
    -game_spec
  -spec_helper.rb

代码破解程序的LoadError消息：

rspec spec/codebreaker/game_spec.rb 
/Documents/rubyProjects/codebreaker/spec/spec_helper.rb:1:in `require': cannot load such file -- codebreaker (LoadError)
    from /Documents/rubyProjects/codebreaker/spec/spec_helper.rb:1:in `<top (required)>'
    from /Documents/rubyProjects/codebreaker/spec/codebreaker/game_spec.rb:1:in `require'
    from /Documents/rubyProjects/codebreaker/spec/codebreaker/game_spec.rb:1:in `<top (required)>'

spec / codebreaker / game_spec.rb需要'spec_helper'：

require 'spec_helper'

  module Codebreaker
    describe Game do
      describe "#start" do
        it "sends a welcome message"
        it "prompts for the first guess"
      end
    end
  end

spec / spec_helper.rb需要'codebreaker'，不按错误加载：

require 'codebreaker'

lib / codebreaker / codebreaker.rb需要codebreaker / game

require 'codebreaker/game'

LIB /密码破译者/ game.rb：

module Codebreaker
  class Game
    def initialize(output)
    end

    def start
    end
  end
end

赞赏建议和见解！

谢谢。

Answer 1

我相信您需要在spec_helper.rb中将您的要求更改为此

require 'codebreaker/codebreaker'

因为您的lib目录树看起来像这样

-lib
  -codebreaker
    -codebreaker.rb
    -game.rb

RSpec Book - 'require'：无法加载此类文件 - codebreaker（LoadError）

1 个答案: