Add a new test for domain info query, epp_errors improvement

app/helpers/epp/domains_helper.rb

@@ -29,6 +29,8 @@ module Epp::DomainsHelper
   def info_domain
     @domain = find_domain
 
+    handle_errors(@domain) and return unless @domain
+
     render '/epp/domains/info'
   end
 

app/models/concerns/epp_errors.rb

@@ -22,7 +22,9 @@ module EppErrors
     values.each do |err|
       if err.is_a?(Hash)
         next unless code = find_epp_code(err[:msg])
-        epp_errors << {code: code, msg: err[:msg], value: {val: err[:val], obj: err[:obj]}}
+        err_msg = {code: code, msg: err[:msg]}
+        err_msg[:value] = {val: err[:val], obj: err[:obj]} if err[:val]
+        epp_errors << err_msg
       else
         next unless code = find_epp_code(err)
         err = {code: code, msg: err}

app/models/domain.rb

@@ -8,7 +8,8 @@ class Domain < ActiveRecord::Base
     '2302' => ['Domain name already exists', 'Domain name is reserved or restricted'], # Object exists
     '2306' => ['Registrant is missing', 'Admin contact is missing', 'Given and current expire dates do not match'], # Parameter policy error
     '2004' => ['Nameservers count must be between 1-13', 'Period must add up to 1, 2 or 3 years'], # Parameter value range error
-    '2303' => ['Registrant not found', 'Contact was not found'] # Object does not exist
+    '2303' => ['Registrant not found', 'Contact was not found'], # Object does not exist
+    '2200' => ['Authentication error']
   }
 
   EPP_ATTR_MAP = {
@@ -156,6 +157,14 @@ class Domain < ActiveRecord::Base
     }) if cur_exp_date.to_date != valid_to
   end
 
+  ## SHARED
+
+  # For domain transfer
+  def authenticate(pw)
+    errors.add(:auth_info, {msg: errors.generate_message(:auth_info, :wrong_pw)}) if pw != auth_info
+    errors.empty?
+  end
+
   class << self
     def convert_period_to_time(period, unit)
       return period.to_i.days if unit == 'd'