class RuboCop::Cop::Rails::SkipsModelValidations

def forbidden_methods
  obsolete_result = cop_config['Blacklist']
  if obsolete_result
    warn '`Blacklist` has been renamed to `ForbiddenMethods`.' unless @displayed_forbidden_warning
    @displayed_forbidden_warning = true
    return obsolete_result
  end
  cop_config['ForbiddenMethods'] || []
end