lib/grape/validations/coerce.rb in grape-0.2.6 vs lib/grape/validations/coerce.rb in grape-0.3.0

@@ -10,10 +10,11 @@
       def validate_param!(attr_name, params)
         new_value = coerce_value(@option, params[attr_name])
         if valid_type?(new_value)
           params[attr_name] = new_value
         else
-          raise Grape::Exceptions::ValidationError, :status => 400, :param => attr_name, :message => i18n_message(:coerce, attr_name)
+          raise Grape::Exceptions::Validation, :status => 400,
+            :param => @scope.full_name(attr_name), :message_key => :coerce
         end
       end
 
       class InvalidValue; end
     private