Rspec显示错误的版本号

Question

我正在ruby 1.8.7和rvm下运行一个Rails 2.3.4应用程序和一个自定义gemset。

为了让rspec正常运行，我尝试了几次卸载rspec 2并安装rspec和rspec-rails 1.3.4版。但是，当我运行rspec -v时，无论我做什么，都得到2.10.0。

最后我得到这个错误信息：

You are running rspec-2, but it seems as though rspec-1 has been loaded as 
    well. This is likely due to a statement like this somewhere in the specs: 

     require 'spec' 

    Please locate that statement, remove it, and try again. 

所以看起来2.10.0实际上仍然加载。即使我做了gem uninstall rspec rspec仍然被加载。这是怎么回事？

Answer 1

您应该使用spec（RSpec 1可执行文件）而不是rspec，如this answer中所述。