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PORails 4.0 Spork/ActiveRecord exception
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  1. PORails 4.0 Spork/ActiveRecord exception
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    copied!<p>I've been using Michael Hartl's <a href="http://ruby.railstutorial.org/" rel="noreferrer">Rails Tutorial</a> to pick up Ruby on Rails and have recently been going through the new Rails 4.0 version of the tutorial. I've encountered an issue with Spork; I know that we're using a custom fork of Spork for Rails 4.0 compatibility, and that this may just be a different incompatibility, but I wanted to post my issue and see if I was just doing something wrong or if anyone had any ideas. Whenever I call RSpec while Spork is running I get an ActiveRecord exception, while if I call RSpec by itself my tests run successfully - an example terminal dump is below:</p> <pre><code>oren@VM:~/ruby_projects/test_app$ rspec Exception encountered: #&lt;ActiveRecord::ConnectionNotEstablished: ActiveRecord::ConnectionNotEstablished&gt; backtrace: /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:546:in `retrieve_connection' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/connection_handling.rb:79:in `retrieve_connection' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/connection_handling.rb:53:in `connection' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/migration.rb:792:in `current_version' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/migration.rb:800:in `needs_migration?' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activerecord-4.0.0/lib/active_record/migration.rb:379:in `check_pending!' /home/oren/ruby_projects/test_app/spec/spec_helper.rb:105:in `&lt;top (required)&gt;' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:222:in `load' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:222:in `block in load' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:213:in `load_dependency' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:222:in `load' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/run_strategy/forking.rb:11:in `block in run' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/forker.rb:21:in `block in initialize' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/forker.rb:18:in `fork' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/forker.rb:18:in `initialize' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/run_strategy/forking.rb:9:in `new' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/run_strategy/forking.rb:9:in `run' /home/oren/.rvm/gems/ruby-2.0.0-p195@rails_4_0/gems/spork-1.0.0rc3/lib/spork/server.rb:48:in `run' /home/oren/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/2.0.0/drb/drb.rb:1588:in `perform_without_block' /home/oren/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/2.0.0/drb/drb.rb:1548:in `perform' /home/oren/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/2.0.0/drb/drb.rb:1626:in `block (2 levels) in main_loop' /home/oren/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/2.0.0/drb/drb.rb:1622:in `loop' /home/oren/.rvm/rubies/ruby-2.0.0-p195/lib/ruby/2.0.0/drb/drb.rb:1622:in `block in main_loop' </code></pre> <p>I can provide any files from my app upon request, I'm just not sure what would be the most useful. I basically followed the first few steps of Chapter 3 of the tutorial (setting up new app, adding StaticPages controller, setting up RSpec, and adding the first spec) and the instructions for setting up Guard and Spork (Sec. 3.6.2 and 3.6.3).</p> <p>Thanks for your help!</p>
 

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