title: Rspec can't run: rescue in connection_for': connection refused: localhost:7475 (Faraday::ConnectionFailed)
body: <p>I have been neglecting my rspec tests but trying to get back at it and now I can't get basic rspec to run.</p>
  
  <pre><code>rescue in connection_for': connection refused: localhost:7475 (Faraday::ConnectionFailed)
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/net-http-persistent-2.9.4/lib/net/http/persistent.rb:589:in `connection_for'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/net-http-persistent-2.9.4/lib/net/http/persistent.rb:994:in `request'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday-0.9.0/lib/faraday/adapter/net_http_persistent.rb:25:in `perform_request'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday-0.9.0/lib/faraday/adapter/net_http.rb:39:in `call'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday_middleware-0.9.1/lib/faraday_middleware/response_middleware.rb:30:in `call'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday_middleware-0.9.1/lib/faraday_middleware/request/encode_json.rb:23:in `call'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday-0.9.0/lib/faraday/rack_builder.rb:139:in `build_response'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday-0.9.0/lib/faraday/connection.rb:377:in `run_request'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/faraday-0.9.0/lib/faraday/connection.rb:140:in `get'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-core-3.0.1/lib/neo4j-server/cypher_session.rb:41:in `open'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-core-3.0.1/lib/neo4j-server/cypher_session.rb:5:in `block in &lt;module:Server&gt;'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-core-3.0.1/lib/neo4j/session.rb:112:in `call'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-core-3.0.1/lib/neo4j/session.rb:112:in `create_session'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-core-3.0.1/lib/neo4j/session.rb:99:in `open'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-3.0.1/lib/neo4j/railtie.rb:57:in `open_neo4j_session'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-3.0.1/lib/neo4j/railtie.rb:73:in `block (2 levels) in &lt;class:Railtie&gt;'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-3.0.1/lib/neo4j/railtie.rb:72:in `each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/neo4j-3.0.1/lib/neo4j/railtie.rb:72:in `block in &lt;class:Railtie&gt;'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/initializable.rb:30:in `instance_exec'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/initializable.rb:30:in `run'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/initializable.rb:55:in `block in run_initializers'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:226:in `block in tsort_each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:348:in `block (2 levels) in each_strongly_connected_component'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:427:in `each_strongly_connected_component_from'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:347:in `block in each_strongly_connected_component'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:345:in `each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:345:in `call'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:345:in `each_strongly_connected_component'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:224:in `tsort_each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/2.1.0/tsort.rb:205:in `tsort_each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/initializable.rb:54:in `run_initializers'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/railties-4.1.6/lib/rails/application.rb:300:in `initialize!'
      from /Users/Clam/rails_projects/lets_chill/config/environment.rb:5:in `&lt;top (required)&gt;'
      from /Users/Clam/rails_projects/lets_chill/spec/rails_helper.rb:4:in `require'
      from /Users/Clam/rails_projects/lets_chill/spec/rails_helper.rb:4:in `&lt;top (required)&gt;'
      from /Users/Clam/rails_projects/lets_chill/spec/controllers/sessions_controller_spec.rb:1:in `require'
      from /Users/Clam/rails_projects/lets_chill/spec/controllers/sessions_controller_spec.rb:1:in `&lt;top (required)&gt;'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `load'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `block in load_spec_files'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `each'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/configuration.rb:1105:in `load_spec_files'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:96:in `setup'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:84:in `run'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:69:in `run'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/lib/rspec/core/runner.rb:37:in `invoke'
      from /Users/Clam/.rbenv/versions/2.1.1/lib/ruby/gems/2.1.0/gems/rspec-core-3.1.7/exe/rspec:4:in `&lt;top (required)&gt;'
      from /Users/Clam/.rbenv/versions/2.1.1/bin/rspec:23:in `load'
      from /Users/Clam/.rbenv/versions/2.1.1/bin/rspec:23:in `&lt;main&gt;'
  </code></pre>
  
  <p>I am using neo4j gem, figaro gem, koala gem, and faceook-omniauth gem. Those were my additions since it last worked. </p>
  
  <p>If you need any areas of my project to reference, let me know, as I'm not sure where to be looking </p>