我在运行 Cucumber 时遇到了一点问题.使用黄瓜时，我得到以下结果:

I have git a little problem running Cucumber. When using cucumber I get the following results:

    Yanniss-MacBook:rechnungen yannis$ cucumber
Using the default profile...
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/rack-1.3.4/lib/rack/backports/uri/common_192.rb:53: warning: already initialized constant WFKV_
MiniTest v1.6.0 is out of date.
`gem install minitest` and add `gem 'minitest' to you test helper. (RuntimeError)
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/turn-0.8.3/lib/turn/autorun/minitest.rb:14:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:225:in `load_dependency'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/turn-0.8.3/lib/turn.rb:13:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:225:in `load_dependency'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.1/lib/rails/test_help.rb:19:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:225:in `load_dependency'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-rails-1.1.1/lib/cucumber/rails.rb:11:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:59:in `require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:59:in `rescue in require'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
/Users/yannis/Sites/rechnungen/features/support/env.rb:7:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/rb_support/rb_language.rb:143:in `load'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/rb_support/rb_language.rb:143:in `load_code_file'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime/support_code.rb:171:in `load_file'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime/support_code.rb:83:in `block in load_files!'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime/support_code.rb:82:in `each'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime/support_code.rb:82:in `load_files!'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime.rb:137:in `load_step_definitions'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/runtime.rb:39:in `run!'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/cli/main.rb:43:in `execute!'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/lib/cucumber/cli/main.rb:20:in `execute'
/Users/yannis/.rbenv/versions/1.9.2-p290/lib/ruby/gems/1.9.1/gems/cucumber-1.1.0/bin/cucumber:14:in `<top (required)>'
/Users/yannis/.rbenv/versions/1.9.2-p290/bin/cucumber:19:in `load'
/Users/yannis/.rbenv/versions/1.9.2-p290/bin/cucumber:19:in `<main>'
Yanniss-MacBook:rechnungen yannis$ 

Minitest 已安装:

Minitest is installed:

Yanniss-MacBook:rechnungen yannis$ gem list minitest

*** LOCAL GEMS ***

minitest (2.6.1)

而且谷歌没有返回任何东西......我需要你的帮助......

And Google doesn't return anything... I need your help...

非常感谢，汤姆

推荐答案

我通过在我的 Gemfile 中应用 Pessimistic Version Constraint 到 turn 解决了这个问题代码>:

I fixed this by applying a Pessimistic Version Constraint to turn in my Gemfile:

group :test do
  gem 'turn', '< 0.8.3'
end

更新:根据a维护者的说法，版本约束应该不再是必要的:

Update: The version constraint should no longer be necessary, according to a maintainer:

技术上 .. MiniTest 是一个可选的依赖项 .. 它通常不会成为问题 .. 但是 Ruby 附带的 MiniTest 远远落后于 Turn 需要的最新版本的 MiniTest.由于现在几乎每个人都迁移到 MiniTest，所以我将它简单地添加为依赖项.

Technically .. MiniTest is an optional dependency .. It would not normally be an issue .. but the MiniTest shipped with Ruby is well behind the latest version of MiniTest, which Turn needs. Since almost everyone has moved to MiniTest now, I will simply add it as a dependency.

由于我现在使用 rspec，所以我没有验证上述内容.

I haven't verified the above because I use rspec now.