fixed bag, added test

test/system/registrar_area/domain/domain_test.rb

@@ -0,0 +1,20 @@
+require 'application_system_test_case'
+
+class Domainest < ApplicationSystemTestCase
+  setup do
+    @user = users(:api_bestnames)
+    @contact = contacts(:jack)
+
+    @domain = domains(:shop)
+
+    sign_in @user
+  end
+
+  def test_update_tech_contact
+    visit edit_registrar_domains_path + "?domain_name=#{@domain.name}"
+    fill_in 'domain_contacts_attributes_0_code_helper', with: "#{@contact.code} #{@contact.name}"
+    click_on 'Save'
+    
+    assert_redirect_to info_registrar_domains_url(domain_name: @domain_params[:name])
+  end
+end