RSpec shared_helpers问题

Question

新的rails项目，安装/配置了RSpec 2.3.0，创建了一个模型。当我运行rake spec时，它无法加载shared_helpers.rb。有什么想法吗？

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby -S bundle exec rspec "./spec/models/school_spec.rb"
/Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/shared_helpers.rb:2:in `require': no such file to load -- rubygems (LoadError)
 from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/shared_helpers.rb:2
 from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/setup.rb:1:in `require'
 from /Library/Ruby/Gems/1.8/gems/bundler-1.0.7/lib/bundler/setup.rb:1
rake aborted!
ruby -S bundle exec rspec "./spec/models/school_spec.rb" failed

Answer 1

通过在Ruby 1.8.7中使用RVM解决了这个问题。我使用的是系统ruby prior。