johndavid400

NoMethodError in Stocks#index

Showing /home/jd/isotope/dividend_reporter/app/views/stocks/index.html.erb where line #13 raised:

undefined method `upcase' for nil:NilClass

Extracted source (around line #13):

10: 
11: <% @stocks.each do |stock| %>

johndavid400

  1 DividendReporter::Application.routes.draw do
  2 
  3   resources :roles
  4                                                                                                                                                                                                                                         
  5   resources :stocks do
  6     member do
  7       post :watch
  8     end
  9   end
 10   

johndavid400

 78   def watch
 79     @stock = Stock.find(params[:id])
 80     UserStock.create(:user_id => current_user.id, :stock_id => @stock.id)
 81     flash[:notice] = "Stock was added to your watch list"
 82     redirect_to stocks_path 
 83   end

johndavid400

ruby-1.9.2-p180 :002 > a1.gallery.images.create(:image =>  File.open(File.join(Rails.root, "db", "seeds", "images", "a2.jpg")))
NoMethodError: undefined method `images' for nil:NilClass
	from /home/jd/.rvm/gems/ruby-1.9.2-p180/gems/activesupport-3.1.0.rc4/lib/active_support/whiny_nil.rb:48:in `method_missing'
	from (irb):2
	from /home/jd/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.1.0.rc4/lib/rails/commands/console.rb:45:in `start'
	from /home/jd/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.1.0.rc4/lib/rails/commands/console.rb:8:in `start'
	from /home/jd/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.1.0.rc4/lib/rails/commands.rb:40:in `<top (required)>'
	from script/rails:6:in `require'
	from script/rails:6:in `<main>'

johndavid400

ruby-1.9.2-p180 :034 > a = ::Refinery::Article.create :content => "Blah", :title => "Tester"

   (0.2ms)  SELECT 1 FROM "refinery_articles" WHERE "refinery_articles"."title" = 'Tester' LIMIT 1
  SQL (0.8ms)  INSERT INTO "refinery_articles" ("author_id", "content", "created_at", "position", "published_at", "title", "updated_at") VALUES (?, ?, ?, ?, ?, ?, ?)  [["author_id", nil], ["content", "Blah"], ["created_at", Wed, 29 Jun 2011 15:44:03 UTC +00:00], ["position", nil], ["published_at", nil], ["title", "Tester"], ["updated_at", Wed, 29 Jun 2011 15:44:03 UTC +00:00]]
   (0.1ms)  SELECT 1 FROM "refinery_galleries" WHERE "refinery_galleries"."title" = 'Tester' LIMIT 1
  SQL (0.3ms)  INSERT INTO "refinery_galleries" ("article_id", "created_at", "title", "updated_at") VALUES (?, ?, ?, ?)  [["article_id", 6], ["created_at", Wed, 29 Jun 2011 15:44:03 UTC +00:00], ["title", "Tester"], ["updated_at", Wed, 29 Jun 2011 15:44:03 UTC +00:00]]
   (0.2ms)  SELECT COUNT(*) FROM "slugs" WHERE "slugs"."sluggable_id" IS NULL AN

johndavid400

rake db:create
rake/rdoctask is deprecated.  Use rdoc/task instead (in RDoc 2.4.2+)
WARNING: Global access to Rake DSL methods is deprecated.  Please include
    ...  Rake::DSL into classes and modules which use the Rake DSL methods.
WARNING: DSL method Spec::Rake::SpecTask#task called at /home/jd/isotope/mapto/lib/tasks/rspec.rake:28:in `initialize'
WARNING: Global access to Rake DSL methods is deprecated.  Please include
    ...  Rake::DSL into classes and modules which use the Rake DSL methods.
WARNING: DSL method Spec::Rake::SpecTask#task called at /home/jd/isotope/mapto/lib/tasks/rspec.rake:28:in `initialize'
WARNING: Global access to Rake DSL methods is deprecated.  Please include
    ...  Rake::DSL into classes and modules which use the Rake DSL methods.

johndavid400

$ rake db:migrate --trace
(in /home/jd/isotope/mapto)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
undefined method `abstract_class?' for Object:Class
/home/jd/.rvm/gems/ruby-1.8.7-p334@mapto/gems/activerecord-2.3.5/lib/active_record/base.rb:2207:in `class_of_active_record_descendant'
/home/jd/.rvm/gems/ruby-1.8.7-p334@mapto/gems/activerecord-2.3.5/lib/active_record/base.rb:1462:in `base_class'
/home/jd/.rvm/gems/ruby-1.8.7-p334@mapto/gems/activerecord-2.3.5/lib/active_record/base.rb:1138:in `reset_table_name'

johndavid400

Using with factory-girl or machinist

But you’re using Machinist or FactoryGirl right?! To leverage all of the factories/blueprints you’ve written, you can just do stuff like

Given a user exists
And another user exists with role: "admin"

# later
Then a user should exist with name: "Fred"
And that user should be activated # this uses rspec predicate matchers

johndavid400

NoMethodError in Forem::TopicsController#show

undefined method `topics' for nil:NilClass

Rails.root: /home/jd/isotope/a2_fansites
Application Trace | Framework Trace | Full Trace

activesupport (3.1.0.rc5) lib/active_support/whiny_nil.rb:48:in `method_missing'
app/controllers/forem/topics_controller.rb:8:in `show'
actionpack (3.1.0.rc5) lib/action_controller/metal/implicit_render.rb:4:in `send_action'

johndavid400

  1 <!DOCTYPE html>
  2 <html>
  3 <head>
  4   <title></title>
  5   <%= stylesheet_link_tag :all %>
  6   <%= javascript_include_tag :jquery, :defaults %>
  7   <%= javascript_include_tag "http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js" %>
  8   <%= csrf_meta_tag %>
  9 </head>
 10 <body>