lib/context_validations/controller.rb in context_validations-0.0.3 vs lib/context_validations/controller.rb in context_validations-0.1.0

@@ -49,10 +49,11 @@
 
     attributes.inject(@validations) do |validators, attribute|
       defaults[:attributes] = [attribute]
       validations.each do |key, options|
         key = "#{key.to_s.camelize}Validator"
-        klass = key.include?('::') ? key.constantize : "ActiveModel::Validations::#{key}".constantize
+        namespace = defined?(ActiveRecord) ? ActiveRecord::Base : ActiveModel::Validations
+        klass = key.include?('::') ? key.constantize : namespace.const_get(key)
         validator = klass.new(defaults.merge(_parse_validates_options(options)))
         validators << validator
       end
       validators
     end.flatten.uniq