ruby on rails - test description notation for attributes -

when write rspec tests, name describe blocks hash or period instance , class methods.

describe "#do_stuff"   "does instance stuff"     thing = thing.new     thing.do_stuff     expect(thing.stuff_done?).to eq(true)   end end  describe ".do_more_stuff"   "does class stuff"     thing.do_more_stuff     expect(thing.more_stuff_done?).to eq(true)   end end 

is there equivalent attributes? need test attribute default values , attributes have special behavior because of custom readers.