在将我的 ruby 更新到 1.9.3 并将 rails 更新到 3.2.3 之后,我一直在尝试遵循RailsApp Projects devise、rspec 和 cucumber的教程,并且在步骤中尝试 cucumber 时遇到了问题
rake cucumber
并得到一个 rake aborted 错误
dlopen(/Users/Aurelien/.rvm/gems/ruby-1.9.3-p194/gems/nokogiri-1.5.2/lib/nokogiri/nokogiri.bundle, 9): Library not loaded: /opt/local/lib/libiconv.2.dylib
Referenced from: /Users/Aurelien/.rvm/gems/ruby-1.9.3-p194/gems/nokogiri-1.5.2/lib/nokogiri/nokogiri.bundle
Reason: Incompatible library version: nokogiri.bundle requires version 8.0.0 or later, but libiconv.2.dylib provides version 7.0.0 - /Users/Aurelien/.rvm/gems/ruby-1.9.3-p194/gems/nokogiri-1.5.2/lib/nokogiri/nokogiri.bundle
任何人都遇到了类似的问题并找到了解决方案,这将有很大帮助。当前的gem文件:
gem 'rails', '3.2.3'
gem 'sqlite3'
group :assets do
gem 'sass-rails', '~> 3.2.3'
gem 'coffee-rails', '~> 3.2.1'
gem 'uglifier', '>= 1.0.3'
end
gem 'jquery-rails'
gem "rspec-rails", ">= 2.9.0.rc2", :group => [:development, :test]
gem "factory_girl_rails", ">= 3.1.0", :group => [:development, :test]
gem "email_spec", ">= 1.2.1", :group => :test
gem "cucumber-rails", ">= 1.3.0", :group => :test
gem "capybara", ">= 1.1.2", :group => :test
gem "database_cleaner", ">= 0.7.2", :group => :test
gem "launchy", ">= 2.1.0", :group => :test
gem "devise", ">= 2.1.0.rc"
gem "cancan", ">= 1.6.7"
gem "rolify", ">= 3.1.0"
gem "bootstrap-sass", ">= 2.0.1"
gem "nokogiri"
在 features/support/env.rb 中
require 'cucumber/rails'
.
.
.
Capybara.default_selector = :css
.
.
.
ActionController::Base.allow_rescue = false
.
.
.
begin
DatabaseCleaner.strategy = :transaction
rescue NameError
raise "You need to add database_cleaner to your Gemfile (in the :test group) if you wish to use it."
end
谢谢