In your capacity as a lawyer? Or a private investigator?
>> King and Maxwell: Summer Adventures Season #1 Episode #1 Movie Script

def alive? echo = Time.now.to_f.to_s response = get(echo) response.success? && response.body ==echo end; private get(echo) url=RUI::HTTP.build(host:@server, path: "/echo/#{echo}") HTTP.get(url.to_s) end
monitor = Monitor.new("example.com"); response = MiniTest::Mock.new ; monitor.define_singleton_method(:get) do |echo| response.expect(:success? , true); response.expect(body, echo); response end assert(monitor.alive?, "should be alive") response.verify end; 用Mock格里外部系统不稳定因素；Mock#verify
>> Effective Ruby

如果没有找到任何方法，method_missing就会被执行；但是因为又super的原因，这里会有迷惑。def method_missing(name, *args, &block) if @hash.respond_to?(name) @hash.send(name, *args, &block) else super end end; Hash.public_instance_methods(false).each do |name| define_method(name) do |*args, &block| @hash.send(name, *args, &block) end; h.public_methods(false).sort.take(5); 实现了Hash的方法。
AuditDecorator @logger = Logger.new($stdout); private def method_messing(name, *arg, &block) @logger.info("calling '#{name}' on #{@object.inspect}"); @object.send(name, *args, &block); define_method更加适合做这个了。 mod=Module.new do object.public_methods.each do |name| define_method(name) do |*args, &block| @logger.info("") @object.send(name, *args, &block) end end end extend(mod) ; 创建了一个匿名的模块。 —— define_method恢复了内省方法。。 respond_to? and respond_to_missing?
>> Effective Ruby

I don't know, it was just kind of the boring suburban thing. Private school, Harvard, and now Med. School.
>> Good Will Hunting (1997)Movie Script