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Module: ActiveSupport::Testing::Isolation

Relationships & Source Files
Namespace Children
Modules:
Forking, Subprocess
Defined in: activesupport/lib/active_support/testing/isolation.rb

Class Attribute Summary

Instance Method Summary

Class Attribute Details

.forking_env? ⇒ Boolean (readonly)

[ GitHub ] 

  


# File 'activesupport/lib/active_support/testing/isolation.rb', line 14



def self.forking_env?
  !ENV["NO_FORK"] && ((RbConfig::CONFIG['host_os'] !~ /mswin|mingw/) && (RUBY_PLATFORM !~ /java/))
end


  







Instance Method Details



  

    #_run_class_setup  
  



  

    

class setup method should only happen in parent


  



  [ GitHub ]


  

  


# File 'activesupport/lib/active_support/testing/isolation.rb', line 20



def _run_class_setup      # class setup method should only happen in parent
  @@class_setup_mutex.synchronize do
    unless defined?(@@ran_class_setup) || ENV['ISOLATION_TEST']
      self.class.setup if self.class.respond_to?(:setup)
      @@ran_class_setup = true
    end
  end
end


  








  

    #run  
  

  [ GitHub ]


  

  


# File 'activesupport/lib/active_support/testing/isolation.rb', line 29



def run
  serialized = run_in_isolation do
    super
  end

  Marshal.load(serialized)
end