Module: RSpec::Core::Hooks

Defined in:
lib/rspec-action.rb

Instance Method Summary collapse

Instance Method Details

#action(&block) ⇒ Object 



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# File 'lib/rspec-action.rb', line 8

def action(&block)
  around do |ex|
    self.class.remove_previous_action &block
    self.class.before &block unless self.class.action_added?(&block)
    self.class.hooks[:before][:each].last.instance_eval do
      def action_hook?; true; end
    end
    ex.run
  end
end

#action_added?(&block) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec-action.rb', line 25

def action_added?(&block)
  parent_groups_hooks = parent_groups.reverse.map { |parent| parent.hooks[:before][:each] }.flatten
  parent_groups_hooks.include? block
end

#remove_previous_action(&block) ⇒ Object 



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# File 'lib/rspec-action.rb', line 19

def remove_previous_action(&block)
  parent_groups.each do |parent|
    parent.hooks[:before][:each].delete_if {|hook| hook.respond_to?(:action_hook?)}
  end
end