Given I have a rails app
And I'm using cucumber
And I'm using capybara
And I have an action that results in a redirect_to "http://some.other.domain.com/some_path"
When I test this action
Then the in-app portion of the test works fine
But I see this error: No route matches "/some_path" with {:method=>:get} (ActionController::RoutingError)
所以capybara被正确地重定向到" http://some.other.domain.com/some_path "但由于某种原因它认为它应该处理我的应用程序内的url的路径部分.注意使用" http://some.other.domain.com/ "时,水豚没有任何问题- 如果我重定向到没有路径部分的网址,我的测试就会通过.
这是一个错误吗？
现在我有一个初始化器,它执行此操作:
ActiveRecord::Base.send :has_many, :notes, :as => :notable
ActiveRecord::Base.send :accepts_nested_attributes_for, :notes
它构建关联就好了,除非我加载一个使用它的视图,第二个加载给我:
can't dup NilClass
from:
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2184:in `dup'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2184:in `scoped_methods'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2188:in `current_scoped_methods'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2171:in `scoped?'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2439:in `send'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/base.rb:2439:in `initialize'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/reflection.rb:162:in `new'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/reflection.rb:162:in `build_association'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/associations/association_collection.rb:423:in `build_record'
/usr/lib/ruby/gems/1.8/gems/activerecord-2.3.5/lib/active_record/associations/association_collection.rb:102:in `build'
(my app)/controllers/manifests_controller.rb:21:in `show'
有任何想法吗？我这样做是错误的吗？有趣的是,如果我将关联移动到我正在使用的模型上,我不会得到这个错误.我想我必须错误地构建全局关联.