运行Heckle时出错？ `current_code’：Ruby2Ruby的未定义方法`translate’
我正在尝试运行Heckle，并且我一直收到错误：
> spec spec/controllers/my_controller_spec.rb --heckle MyController !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!! exception= has a thick skin. There's nothing to heckle. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (Runs through several mutations...) /home/developer/.gem/ruby/1.8/gems/heckle-1.4.3/lib/heckle.rb:603:in `current_code': undefined method `translate' for Ruby2Ruby:Class (NoMethodError) 有什么想法吗？
编辑 ：我忘记了gem版本：
heckle (1.4.3) ruby2ruby (1.2.3) rails (2.3.2, 2.2.2) rspec (1.2.6) rspec-rails(1.2.6, 1.1.12)
安装ruby2ruby 1.2.2。 1.2.3中似乎有API更改。
刚刚生成了1.2.2和1.2.3的文档
看起来类方法’translate’已被完全删除，尽管文档没有反映这一点