Validation in ActiveInteraction not working

My code(for debug):

require 'active_interaction' class Sleep < ActiveInteraction::Base validate :validate_u def execute puts 1 1 end private def validate_u false end end res = Sleep.run res.result res.valid? res.errors.messages 

My result:

• 2
• 1
• true
• {}

Why is it? I was hoping the result would be:

• nil
• false
• {there are message about faild becous invalid}

1 Answer

use

class Sleep < ActiveInteraction::Base validate :validate_u def execute puts 1 1 end private def validate_u errors.add(:base, :invalid) unless 'your validation condition' end end 

see doc:

record invalid when has errors in errors object