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我必须在这里错过一些超级简单的东西。在下面的RSpec的代码,第二断言失败,在其中执行代码应该已经被设置为true:续集:为什么不保存保存方法?
describe "#redeem!" do
it "marks a code as redeemed" do
existing_code = LotteryCode[promo_code: "A5"]
existing_code.is_redeemed.should == false
existing_code.redeem!
changed_code = LotteryCode[promo_code: "A5"]
changed_code.is_redeemed.should == true
end
end
下面是型号代码:
require 'sequel'
class LotteryCode < Sequel::Model
many_to_one :campus
def redeem!
is_redeemed = true
save
end
end
什么时我做错了?