Module: Gretel::Resettable

Included in:
Gretel, Crumbs, Renderer
Defined in:
lib/gretel/resettable.rb

Instance Method Summary collapse

Instance Method Details

#reset! ⇒ Object

Resets all instance variables and calls reset! on all child modules and classes. Used for testing.



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# File 'lib/gretel/resettable.rb', line 5

def reset!
  instance_variables.each { |var| remove_instance_variable var }
  constants.each do |c|
    c = const_get(c)
    c.reset! if c.respond_to?(:reset!)
  end
end