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Namespace
Methods
#
F
R
Class Public methods
forking_env?()
# File activesupport/lib/active_support/testing/isolation.rb, line 12
def self.forking_env?
  !ENV["NO_FORK"] && Process.respond_to?(:fork)
end
Instance Public methods
_run_class_setup()
# File activesupport/lib/active_support/testing/isolation.rb, line 18
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()
# File activesupport/lib/active_support/testing/isolation.rb, line 27
def run
  serialized = run_in_isolation do
    super
  end

  Marshal.load(serialized)
end