class BehaviorValidator
Constants
- VERSION
Public Class Methods
reserved_options()
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# File lib/behavior_validator.rb, line 10 def reserved_options [:allow_nil, :allow_blank, :message, :on, :if, :unless] end
valid?(value, options = {})
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# File lib/behavior_validator.rb, line 3 def valid?(value, options = {}) options = options.reject { |option| reserved_options.include?(option) } options.each_pair.all? do |method, expected_result| value.respond_to?(method) && value.__send__(method) == expected_result end end
Public Instance Methods
validate_each(record, attribute, value)
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# File lib/behavior_validator.rb, line 15 def validate_each(record, attribute, value) unless self.class.valid?(value, options) record.errors.add(attribute, options[:message] || :invalid_behavior) end end