{"description":"\u30b7\u30fc\u30b6\u30fc\u6697\u53f7\u3092Ruby\u3067\u5b9f\u88c5\u3059\u308b\u3002 \"Hello World!\".caesar => \"Khoor Zruog!\" \u3068\u306a\u308b\u3088\u3046\u306a\u3001String#caesar\u3092\u5b9a\u7fa9\u3059\u308b\u3002RSpec\u3092\u66f8\u304f\u3068\u3001 require './caesar.rb' describe String do before(:all) do String.define_ceasar(3) end describe \"caesar\" do it \"return Khoor Zruog! for Hello World!\" do \"Hello World!\".caesar.should == \"Khoor Zruog!\" end end\u2026","categories":["ruby"],"author_name":"yarb","provider_name":"Hatena Blog","type":"rich","published":"2011-08-31 00:00:00","author_url":"https://blog.hatena.ne.jp/yarb/","url":"https://yarb.hatenadiary.org/entry/20110831/p1","image_url":null,"title":"\u30b7\u30fc\u30b6\u30fc\u6697\u53f7\u3092Ruby\u306e\u30e1\u30bf\u30d7\u30ed\u3068\u30ab\u30ea\u30fc\u5316\u3067\u5b9f\u88c5\u3057\u3066\u307f\u308b ","blog_url":"https://yarb.hatenadiary.org/","width":"100%","blog_title":"yarb\u306e\u65e5\u8a18","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyarb.hatenadiary.org%2Fentry%2F20110831%2Fp1\" title=\"\u30b7\u30fc\u30b6\u30fc\u6697\u53f7\u3092Ruby\u306e\u30e1\u30bf\u30d7\u30ed\u3068\u30ab\u30ea\u30fc\u5316\u3067\u5b9f\u88c5\u3057\u3066\u307f\u308b  - yarb\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","provider_url":"https://hatena.blog"}