RSpec shared_helpers問題

Question

已安裝/配置RSpec 2.3.0的新rails項目創建了一個模型。當我運行rake spec時，它無法加載shared_helpers.rb。有任何想法嗎？

/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

通過在Ruby 1.8.7中使用RVM解決了這個問題。我之前使用過系統紅寶石。