diff options
Diffstat (limited to 'activemodel/lib/active_model/errors.rb')
| -rw-r--r-- | activemodel/lib/active_model/errors.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 8326853879..f324788979 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -524,4 +524,15 @@ module ActiveModel # # => ActiveModel::StrictValidationFailed: Name can't be blank class StrictValidationFailed < StandardError end + + # Raised when unknown attributes are supplied via mass assignment. + class UnknownAttributeError < NoMethodError + attr_reader :record, :attribute + + def initialize(record, attribute) + @record = record + @attribute = attribute + super("unknown attribute '#{attribute}' for #{@record.class}.") + end + end end |