问题
I just installed Zentest 4.4.6 which includes autotest 4.4.6 and when I run autotest I get the following error:
gems/ZenTest-4.6.0/lib/autotest.rb:226:in `autodiscover': undefined method `any?' for Gem::Specification:Class (NoMethodError)
huh? it's like it reverted back to ruby without rails
回答1:
I don't know japanese, but looking at
http://d.hatena.ne.jp/hkj/20110724
I learned that you can make it work by changing line 226 from:
# hacky_discovery = Gem::Specification.any? { |s| s.name =~ /^rspec/ }
to
# hacky_discovery = true
This line was last modified in this commit: https://github.com/seattlerb/zentest/commit/b462a8f1dcc03528d91c77cabc15f8575d9c378c
This issue is reported here: https://github.com/seattlerb/zentest/issues/5
UPDATE: To solve this problem just upgrade your rubygems: gem update --system
UPDATE 2: ZenTest 4.6.1 solves this problem.
回答2:
I had this problem and found it can be avoided by moving from rubygems 1.8.6 to 1.8.5
回答3:
I just played around with versions in the Gemfile until the problem went away. There is some weird incompatibility between testing components.
来源：https://stackoverflow.com/questions/6802610/autotest-problem