module RSpec::Rails::ViewRendering::ClassMethods

def render_views(true_or_false = true)
  @render_views = true_or_false
end

def render_views?
  return @render_views if defined?(@render_views)
  if superclass.respond_to?(:render_views?)
    superclass.render_views?
  else
    RSpec.configuration.render_views?
  end
end