I've got the following initializer:
app/config/initializers/store_location.rb
module StoreLocation
def self.skip_store_location
[
Devise::SessionsController,
Devise::RegistrationsController,
Devise::PasswordsController
].each do |controller|
controller.skip_before_filter :store_location
end
end
self.skip_store_location
end
Relevant parts of my ApplicationController:
class ApplicationController < ActionController::Base
protect_from_forgery
before_filter :convert_legacy_cookies
before_filter :store_location
alias_method :devise_current_user, :current_user
def current_user
# do something
end
private
def store_location
# store location
end
Plus this in config/environments/development.rb
Foo::Application.configure do
# normal rails stuff
config.to_prepare do
StoreLocation.skip_store_location
end
end
If I let RSpec/Rails run the self.skip_store_location I'm getting the following error:
/foo/app/controllers/application_controller.rb:7:in `alias_method': undefined method `current_user' for class `ApplicationController' (NameError)
If I remove the call, everything is back to normal (except the filter is run, as expected). I'm guessing that I mess up dependency loading somehow?
The problem is that you use alias_method
before the method is defined in ApplicationController
. To fix the problem, move the line
alias_method :devise_current_user, :current_user
below
def current_user
# do something
end
It's a bit misleading that the error appears when running skip_store_location
. I assume that happens because skip_store_location
loads several controllers, and one of them is a subclass of ApplicationController
.
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