- def confirm_keys_as_symbols(a_hash, section_name)
- a_hash.keys.each do |k|
- assert(k.is_a?(Symbol), "Key '#{k}' on section '#{section_name}' should be a Symbol")
- confirm_keys_as_symbols(a_hash[k], "#{section_name}.#{k}") if a_hash[k].is_a?(Hash)
+ def confirm_keys_as_symbols(conf, conf_name)
+ assert(conf.is_a?(ActiveSupport::OrderedOptions), "#{conf_name} should be an OrderedOptions object")
+ conf.keys.each do |k|
+ assert(k.is_a?(Symbol), "Key '#{k}' on section '#{conf_name}' should be a Symbol")
+ confirm_keys_as_symbols(conf[k], "#{conf_name}.#{k}") if conf[k].respond_to?('keys')