jasmine 设置错误 rails 3.1 ActiveSupport::Concern (NameError)答案

【问题标题】：jasmine setup error rails 3.1 ActiveSupport::Concern (NameError)jasmine 设置错误 rails 3.1 ActiveSupport::Concern (NameError)
【发布时间】：2011-06-08 03:48:46
【问题描述】：

我正在尝试按照他们网站上的说明设置 Jasmine Gem。运行后：

bundle exec jasmine init

我收到一个错误：

/Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/railties-3.1.0.rc1/lib/rails/railtie/configurable.rb:4:in `<module:Configurable>': uninitialized constant ActiveSupport::Concern (NameError)
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/railties-3.1.0.rc1/lib/rails/railtie/configurable.rb:3:in `<class:Railtie>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/railties-3.1.0.rc1/lib/rails/railtie/configurable.rb:2:in `<module:Rails>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/railties-3.1.0.rc1/lib/rails/railtie/configurable.rb:1:in `<top (required)>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/railties-3.1.0.rc1/lib/rails/railtie.rb:129:in `inherited'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/lib/jasmine/railtie.rb:3:in `<module:Jasmine>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/lib/jasmine/railtie.rb:2:in `<top (required)>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/lib/jasmine.rb:12:in `require'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/lib/jasmine.rb:12:in `<top (required)>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/bin/jasmine:4:in `require'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/gems/jasmine-1.0.2.1/bin/jasmine:4:in `<top (required)>'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/bin/jasmine:19:in `load'
from /Users/sts-158imac/.rvm/gems/ruby-1.9.2-p180@fmn/bin/jasmine:19:in `<main>'

【问题讨论】：

标签： ruby-on-rails-3 testing rspec-rails jasmine

【解决方案1】：

而不是尝试使用bundle exec jasmine init 设置 Jamine

尝试使用rails g jasmine:install，在您将 jasmine gem 插入 Gemfile 后捆绑安装后即可使用。 `

【讨论】：