我在使用Rspec 1.3的rails 2.3.8应用程序中设置capybara(0.4.1.2)时遇到一些麻烦.从安装capybara说明中,我插入了以下行:
require 'capybara/rspec'
然而,这给了我一个遗漏的常数错误.好像它正在寻找一个没有加载的类'RSpec'(我猜这是一个RSpec 2/Rails 3的东西).
那么如何让Rspec识别出rails 2.3下的水豚呢？我应该使用早期版本的capy吗？
PS.这是回溯的片段:
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|443| in `load_missing_constant': uninitialized constant RSpec (NameError)
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|80| in `const_missing_not_from_s3_library'
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/aws-s3-0.6.2/lib/aws/s3/extensions.rb|206| in `const_missing'
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|92| in `const_missing'
|| from /Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/capybara-0.4.1.2/lib/capybara/rspec.rb:4
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/rails-2.3.5/lib/rails/gem_dependency.rb|119| Warning: Gem::Dependency#version_requirements is deprecated and will be removed on or after August 2010. Use #requirement
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|443| in `load_missing_constant': uninitialized constant RSpec (NameError)
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|80| in `const_missing_not_from_s3_library'
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/aws-s3-0.6.2/lib/aws/s3/extensions.rb|206| in `const_missing'
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|92| in `const_missing'
| from /Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/capybara-0.4.1.2/lib/capybara/rspec.rb:4
/Users/rafe/.rvm/rubies/ruby-1.8.6-p399/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb|31| in `gem_original_require'
/Users/rafe/.rvm/rubies/ruby-1.8.6-p399/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb|31| in `require'
/Users/rafe/.rvm/gems/ruby-1.8.6-p399@lci/gems/activesupport-2.3.5/lib/active_support/dependencies.rb|158| in `require'
|| from /Users/rafe/cmi/lci/branches/forums/spec/spec_helper.rb:12
我刚刚将我们的应用程序升级到Rails 5.1应用程序,并使用webpacker包含React和一些自定义组件.真是太容易了!谢谢!
我注意到这增加了大约100 MB到node_modules目录.这很酷,我知道它带有NPM区域,并且默认情况下在新的rails项目中对文件夹进行gitignored,因此它不会使repo混乱.那很棒!
我希望更好的是现在部署需要很长时间,因为服务器必须在每次部署时从NPM下载所有这些软件包.我们正在使用capistrano 3部署到AWS.是否有一种安全的方法可以将NPM软件包存储在服务器上的某个地方,这些软件包在部署过程中持续存在,因此不必每次都下载它们？