Module: ActiveSupport::Testing::Isolation

Defined in:
activesupport/lib/active_support/testing/isolation.rb

Defined Under Namespace

Modules: Forking, Subprocess

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.forking_env? ⇒ Boolean

Returns:

  • (Boolean) 


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

def self.forking_env?
  !ENV["NO_FORK"] && Process.respond_to?(:fork)
end

.included(klass) ⇒ Object

:nodoc:



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# File 'activesupport/lib/active_support/testing/isolation.rb', line 8

def self.included(klass) # :nodoc:
  klass.class_eval do
    parallelize_me!
  end
end

Instance Method Details

#run ⇒ Object 



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# File 'activesupport/lib/active_support/testing/isolation.rb', line 18

def run
  serialized = run_in_isolation do
    super
  end

  Marshal.load(serialized)
end