class TestModel < ActiveRecord::Base has_enum :category, %w[stuff things misc], :presence => {:on => :update} has_enum :color, %w[red green blue], :scopes => true has_enum :size, :query_methods => false has_enum ["status", :state], [:pending, :failed, :done], :presence => true has_enum :speed, %w[slow normal fast], :multiple => true, :presence => true end