class DataMapper::Matchers::ValidateUniquenessOf
Public Instance Methods
matches?(model)
click to toggle source
# File lib/dm/matchers/validate_uniqueness_of.rb, line 10 def matches?(model) model_class = model.is_a?(Class) ? model : model.class validators = model_class.validators.contexts[:default] uniqueness_of = validators.find do |validator| validator.is_a? DataMapper::Validations::UniquenessValidator and validator.field_name == @property end return false unless uniqueness_of return false if @msg and @msg != uniqueness_of.options[:message] true end