class Rspec::Core::Metadata

def determine_name
  if superclass_metadata && superclass_metadata[:behaviour][:name]
    self[:behaviour][:name] = "#{superclass_metadata[:behaviour][:name]} #{self[:behaviour][:description]}".strip 
  else
    self[:behaviour][:name] = "#{self[:behaviour][:describes]} #{self[:behaviour][:description]}".strip
  end
end