similar to: How do I unit test this?

Hello, I''m running Mongrel 0.3.13.3, cluster 0.2.0, and Rails 1.1.6 and I have a problem with a sweeper not having access to the controller instance. NoMethodError (undefined method `session'' for nil:NilClass): /app/models/audit_sweeper.rb:16:in `log'' /app/models/audit_sweeper.rb:9:in `after_update''

I''m setting up authentication with Authlogic and I get this error. I''ve done some searching but with no success. I tried setting the current_user method in Application_controller to protected and not private, on the recommendation in Stack Overflow. Error in browser----------------- NoMethodError in User sessionsController#new undefined method `require_no_user'' for

Im new to Rails, and decided to start of with Rails3. After a lot of searching ive managed to get a little bit of Authlogic working. I''m able to register a user, login & logout. Now, I would like to add more features, get more of authlogic working. I''m using Railscast EP 160 as my reference. Portions of the code found on the tutorial throw errors: Eg: <!--

I''ve just set up caching on my site and want to expire some of fragments on an hourly basis. I was going to use cron and script/runner to do this. For other fragments that I am expiring, I am using expire_fragment inside a sweeper class, something like: class QuestionSweeper < ActionController::Caching::Sweeper observe Question def after_validation_on_update(question)

I have a User model, a Post model, and an Interest model: User has_many posts through interests User has_many interests, dependent destroy Post has_many users through interests has_many interests, dependent destroy Post has_many interests Interest belongs to Post Interest belongs to User Application_Controller is as follows: class ApplicationController < ActionController::Base before_filter

it doesn''t run : ( no matter where i go in my controller, I am getting this error message: The Browser View: ----------------- Status: 500 Internal Server Error Content-Type: text/html Application error The Log: ------------------------ Processing Base#index (for 127.0.0.1 at 2007-01-31 06:01:31) [GET] Session ID: 6a380e82bd3afb39dcb57ecfa143766d Parameters:

I created a sweeper ItemSweeper and saved it in app/models/item_sweeper.rb. Then I put this in my item_controller.rb: cache_sweeper :item_sweeper, :only => [:create, :destroy, :update] But now when I call the view action, I get this error: ActionView::TemplateError (undefined method `title'' for nil:NilClass) on line #5 of app/views/item/view.rhtml: 5: <H1

So I''m trying to follow along in Chad Fowler''s Rails Recipes (recipe #59, Keeping track of who did what) and I simply want to access the current user from within my cache sweeper. Normally you just reference @current_user but that doesn''t seem to be the case here. In Chad''s example, he calls controller.session[:user]. What''s the Authlogic equivalent?

Hi I''m working on a program which relies on heavy cache sweeper usage. I''ve just bumped onto an odd problem. When using render_component method in layouts or templates with cache sweeping turned on, Rails throws an exception with the following message: NoMethodError in TestController#index You have a nil object when you didn''t expect it! The error occured while

Hi, I''ve got this method : def is_admin? @current_user && @current_user.admin == 1 end I want to be able to call this method from all my controllers and all my views. If I put this method in application_controller I can call it from all my controllers but none of my views. If I put this method in application_helper I can call it from all my views but none of my controllers.

Trying to add authlogic in a simple project but get the error; Showing app/views/layouts/application.html.erb where line #33 raised: undefined method `underscore'' for nil:NilClass Extracted source (around line #33): 30: <div id="mainleft"> 31: <ul class="menu"> 32: <li><%= nav_link "Home", "site", "index"

Hi I''m new to Rails (and Ruby) and I can''t get it to work properly. Every time I want to do something with my database-connection (e.g. use scaffold) I get this, or something similiar (from development.log): >> Beneath this code there''s some more text << ------- Processing CategoryController#index (for 127.0.0.1 at Tue Apr 26 21:43:45 CEST 2005)

I''m already successfully testing before_filters in application_controller courtesy of this blog post: http://www.movesonrails.com/articles/2008/01/23/spec-ing-your-application-controller However, i can;''t work out how to test the sort of method that is added to application_controller so that all controllers can use it. It must be something simple that i''m doing

PostgreSQL 8.1, Win32, Ruby 1.8.2 for Win32 native. Rails 1.0 gems. Starting on line 784 of the ''base_test.rb'' file for ActiveRecord 1.13.2 is "test_default" When I run the unit tests for ActiveRecord against Postgres, everything passes except for this test. It looks like modified_time returns a default of ''nil'', rather than Time.now, as it should. Is

must be doing something dumb.... not sure, but the ''call'' appears to be on the block.call when the respond_to block gets executed. straight forward "channels" resource with a ''create'' action.... only new thing is just assigning the current_user to the model. def create @channel = Channel.new(params[:channel]) @channel.user = @user

The build failed. CHANGES ------- Revision 6924 committed by david on 2007-06-01 06:48:09 Added proper handling of arrays (closes #8537) [hasmanyjosh] M /trunk/activesupport/test/core_ext/array_ext_test.rb M /trunk/activesupport/CHANGELOG M /trunk/activesupport/test/core_ext/hash_ext_test.rb M /trunk/activesupport/lib/active_support/core_ext/array/conversions.rb M

Hi! This may have been answered somewhere before, but my searches turned up nothing. I am developing a Rails app that generally works, but just generated a new controller ("list" controller), did not add anything, and when I go to http://localhost:3000/list/ I receive an error. It appears that the page was properly generated, but somewhere preparing the result raised this

I''m using restful_authentication in my app and I have the before filters in my application rhtml: before_filter :login_required around_filter :set_timezone around_filter :catch_errors Currently I have them commented out while rspec''in but I''ll need to add them in my specs. def create @ticket = Ticket.new(params[:ticket]) @ticket.user = current_user if

Hi all I want to outsource an extension for ApplicationController, that I had in application.rb so far, into a plugin. I have created this plugin, and in init.rb I load require File.dirname(__FILE__) + ''/lib/application_controller'' In lib/application_controller.rb I have the following code: class ApplicationController before_filter :prepare_user ... end This worked

Hi, I''m trying create a user system for a future project but I have a problem when I want give to my users the "Welcome". This is my code: #application_controller class ApplicationController < ActionController::Base protect_from_forgery helper_method :current_user private def current_user_session return @current_user_session if defined?(@current_user_session)