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Spork initializes the rails every time and runs slowly

I need help figuring out why my rspec tests are slow.

I am running spork, guard and rspec. However, it seems like spork reinitializes the rails every time. I find it difficult to determine how to debug this problem. I suspect that some stone that I use causes this, but has no evidence.

I think this is a reboot:

  • It takes the same amount of time to run inside spork or outside

  • I get this warning (associated with the SOLR gem) that I get when starting the rails server

    Running all specifications

    DEPARTMENT WARNING: InstanceMethods module inside ActiveSupport :: Concern will no longer turn on automatically. Please define instance methods directly in Sunspot :: Rails :: SolrInstrumentation. (called from /home/dougt/replyinline/config/environment.rbhaps)

Here is my spec_helper.rb

require 'rubygems' require 'spork' #uncomment the following line to use spork with the debugger #require 'spork/ext/ruby-debug' Spork.prefork do # Loading more in this block will cause your tests to run faster. However, # if you change any configuration or code from libraries loaded here, you'll # need to restart spork for it take effect. # This file is copied to spec/ when you run 'rails generate rspec:install' ENV["RAILS_ENV"] ||= 'test' require File.expand_path("../../config/environment", __FILE__) require 'rspec/rails' # Requires supporting ruby files with custom matchers and macros, etc, # in spec/support/ and its subdirectories. Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f} RSpec.configure do |config| # == Mock Framework # # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line: # # config.mock_with :mocha # config.mock_with :flexmock # config.mock_with :rr config.mock_with :rspec # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures config.fixture_path = "#{::Rails.root}/spec/fixtures" # If you're not using ActiveRecord, or you'd prefer not to run each of your # examples within a transaction, remove the following line or assign false # instead of true. config.use_transactional_fixtures = true config.include Devise::TestHelpers, :type => :view #https://github.com/plataformatec/devise/wiki/How-To:-Controllers-and-Views-tests-with-Rails-3-(and-rspec) config.extend ControllerMacros, :type => :controller config.extend ControllerMacros, :type => :helper config.extend ControllerMacros, :type => :view end end Spork.each_run do # This code will be run each time you run your specs. #https://github.com/sporkrb/spork/issues/37 # silence_warnings do # Dir["#{Rails.root}/app/models/**/*.rb"].each {|f| load f} # end # load "#{Rails.root}/config/routes.rb" # Dir["#{Rails.root}/app/**/*.rb"].each {|f| load f} end

Gemfile

 source 'http://rubygems.org' # Gems used only for assets and not required # in production environments by default. group :assets do gem 'sass-rails', '~> 3.2.3' gem 'coffee-rails', '~> 3.2.1' gem 'uglifier', '>= 1.0.3' # gem "less-rails", "~> 2.1.4" gem 'twitter-bootstrap-rails',"~> 2.0.3" end group :test do # Pretty printed test output gem 'spork-rails' gem 'rspec-rails', '2.8' gem 'guard-spork' gem 'rspec' gem 'growl' gem 'rb-fsevent' gem 'guard-spork' end group :development do gem 'guard' gem 'guard-rspec' gem 'turn', '~> 0.8.3', :require => false gem 'webrat', '0.7.3' gem 'therubyracer' gem 'progress_bar' gem 'sunspot_solr' gem 'minitest' gem 'rspec-rails', '2.8' end gem 'rails', '3.2.2' gem 'jquery-rails' gem 'pg' # To use ActiveModel has_secure_password # gem 'bcrypt-ruby', '~> 3.0.0' # Use unicorn as the web server # gem 'unicorn' # Deploy with Capistrano # gem 'capistrano' # To use debugger # gem 'ruby-debug19', :require => 'ruby-debug' gem 'execjs' gem 'devise' gem "cancan" gem "oauth" gem "oauth2" gem "oauth-plugin", ">= 0.4.0.rc2" gem "autotest" gem "autotest-rails-pure" gem "autotest-notification" gem 'uuidtools' gem 'json' gem 'twitter' gem 'ZenTest', '4.6.0' gem 'mobylette' gem 'diff-lcs' gem 'twitter-text' gem 'chronic',:git => 'git://github.com/tarr11/chronic.git' gem 'sunspot_rails' gem 'delayed_job_active_record', "~> 0.3.2" gem 'delayed_task' gem 'codemirror-rails', "~> 2.22" gem 'thin' gem "paperclip", "~> 2.0" gem 'aws-sdk' gem 'aws-s3' gem 'newrelic_rpm' gem 'airbrake' gem 'factory_girl_rails', "~> 1.2" gem 'diff_match_patch' gem 'draper' gem "email_veracity", "~> 0.6.0"

Guardfile

 # A sample Guardfile # More info at https://github.com/guard/guard#readme guard 'spork', :cucumber_env => { 'RAILS_ENV' => 'test' }, :rspec_env => { 'RAILS_ENV' => 'test' } do watch('config/application.rb') watch('config/environment.rb') watch(%r{^config/environments/.+\.rb$}) watch(%r{^config/initializers/.+\.rb$}) watch('Gemfile') watch('Gemfile.lock') watch('spec/spec_helper.rb') { :rspec } watch('test/test_helper.rb') { :test_unit } watch(%r{features/support/}) { :cucumber } end guard 'rspec', :version => 2 do watch(%r{^spec/.+_spec\.rb$}) watch(%r{^lib/(.+)\.rb$}) { |m| "spec/lib/#{m[1]}_spec.rb" } watch('spec/spec_helper.rb') { "spec" } # Rails example watch(%r{^app/(.+)\.rb$}) { |m| "spec/#{m[1]}_spec.rb" } watch(%r{^app/(.*)(\.erb|\.haml)$}) { |m| "spec/#{m[1]}#{m[2]}_spec.rb" } watch(%r{^app/controllers/(.+)_(controller)\.rb$}) { |m| ["spec/routing/#{m[1]}_routing_spec.rb", "spec/#{m[2]}s/#{m[1]}_#{m[2]}_spec.rb", "spec/acceptance/#{m[1]}_spec.rb"] } watch(%r{^spec/support/(.+)\.rb$}) { "spec" } watch('config/routes.rb') { "spec/routing" } watch('app/controllers/application_controller.rb') { "spec/controllers" } # Capybara request specs watch(%r{^app/views/(.+)/.*\.(erb|haml)$}) { |m| "spec/requests/#{m[1]}_spec.rb" } end

Security Terminal Output

 dougt@dougt-ThinkPad-W520 ~/project $ bundle exec guard Guard uses NotifySend to send notifications. Guard is now watching at '/home/dougt/project' Starting Spork for RSpec Using RSpec, Rails Preloading Rails environment Loading Spork.prefork block... DEPRECATION WARNING: The InstanceMethods module inside ActiveSupport::Concern will be no longer included automatically. Please define instance methods directly in Sunspot::Rails::SolrInstrumentation instead. (called from <top (required)> at /home/dougt/project/config/environment.rb:5) Spork is ready and listening on 8989! Spork server for RSpec successfully started Guard::RSpec is running, with RSpec 2! Running all specs DEPRECATION WARNING: The InstanceMethods module inside ActiveSupport::Concern will be no longer included automatically. Please define instance methods directly in Sunspot::Rails::SolrInstrumentation instead. (called from <top (required)> at /home/dougt/project/config/environment.rb:5) /home/dougt/project/app/models/dropbox_token.rb:7: warning: already initialized constant ACCESS_TYPE /home/dougt/project/app/models/dropbox_token.rb:9: warning: already initialized constant DROPBOX_SETTINGS *.........**.....................***....***.....................***......*......................* Pending: UserMailer add some examples to (or delete) /home/dougt/project/spec/mailers/user_mailer_spec.rb # No reason given # ./spec/mailers/user_mailer_spec.rb:4 PersonNote add some examples to (or delete) /home/dougt/project/spec/models/person_note_spec.rb # No reason given # ./spec/models/person_note_spec.rb:4 Task add some examples to (or delete) /home/dougt/project/spec/models/task_spec.rb # No reason given # ./spec/models/task_spec.rb:4 Alert add some examples to (or delete) /home/dougt/project/spec/models/alert_spec.rb # No reason given # ./spec/models/alert_spec.rb:4 Slide add some examples to (or delete) /home/dougt/project/spec/models/slide_spec.rb # No reason given # ./spec/models/slide_spec.rb:4 BetaTester add some examples to (or delete) /home/dougt/project/spec/models/beta_tester_spec.rb # No reason given # ./spec/models/beta_tester_spec.rb:4 SlideContent add some examples to (or delete) /home/dougt/project/spec/models/slide_content_spec.rb # No reason given # ./spec/models/slide_content_spec.rb:4 SharedFile add some examples to (or delete) /home/dougt/project/spec/models/shared_file_spec.rb # No reason given # ./spec/models/shared_file_spec.rb:4 FileActivity add some examples to (or delete) /home/dougt/project/spec/models/file_activity_spec.rb # No reason given # ./spec/models/file_activity_spec.rb:4 EmailHelper add some examples to (or delete) /home/dougt/project/spec/helpers/email_helper_spec.rb # No reason given # ./spec/helpers/email_helper_spec.rb:14 TodoLinesHelper add some examples to (or delete) /home/dougt/project/spec/helpers/todo_lines_helper_spec.rb # No reason given # ./spec/helpers/todo_lines_helper_spec.rb:14 UserHelper add some examples to (or delete) /home/dougt/project/spec/helpers/user_helper_spec.rb # No reason given # ./spec/helpers/user_helper_spec.rb:14 TasksHelper add some examples to (or delete) /home/dougt/project/spec/helpers/tasks_helper_spec.rb # No reason given # ./spec/helpers/tasks_helper_spec.rb:14 todo_lines/show.html.erb add some examples to (or delete) /home/dougt/project/spec/views/todo_lines/show.html.erb_spec.rb # No reason given # ./spec/views/todo_lines/show.html.erb_spec.rb:4 Finished in 7.71 seconds Running: spec/models/todo_file_spec.rb DEPRECATION WARNING: The InstanceMethods module inside ActiveSupport::Concern will be no longer included automatically. Please define instance methods directly in Sunspot::Rails::SolrInstrumentation instead. (called from <top (required)> at /home/dougt/project/config/environment.rb:5) /home/dougt/project/app/models/dropbox_token.rb:7: warning: already initialized constant ACCESS_TYPE /home/dougt/project/app/models/dropbox_token.rb:9: warning: already initialized constant DROPBOX_SETTINGS ..................... Finished in 3.05 seconds 21 examples, 0 failures
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1 answer

You can profile spork and use the results to require material in the prefork block

http://www.opinionatedprogrammer.com/2011/02/profiling-spork-for-faster-start-up-time/

There is also a problem with Devise, and possibly with other gems causing a reboot, these methods can be locked by adding the following to your spec_helper preview block:

  ... ENV["RAILS_ENV"] ||= 'test' # For Devise require "rails/application" Spork.trap_method(Rails::Application, :reload_routes!) Spork.trap_method(Rails::Application::RoutesReloader, :reload!) ...
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Source: https://habr.com/ru/post/1403140/

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