{"image_url":null,"width":"100%","title":"Chapter 17 Extending RSpec \u305d\u306e\uff13","published":"2010-06-08 15:50:47","blog_url":"https://blog.willnet.in/","description":"Chapter 17 Extending RSpec \u305d\u306e\uff12\u306e\u7d9a\u304d\u3002 17.4 Macros \u4e0b\u8a18\u306e\u30b3\u30fc\u30c9\u3092 describe Widget do it \"requires a name\" do widget = Widget.new widget.valid? widget.should have(1).error_on(:name) end end \u30ab\u30b9\u30bf\u30e0\u30de\u30c3\u30c1\u30e3\u3092\u4f7f\u3063\u3066\u6975\u9650\u307e\u3067\u7701\u7565\u3059\u308b\u3068\u4e0b\u8a18\u306e\u3088\u3046\u306a\u611f\u3058\u306b\u51fa\u6765\u308b\u3002(should\u306e\u30ec\u30b7\u30fc\u30d0\u3092\u7701\u7565\u3059\u308b\u3068\u3001describe\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092new\u3057\u305f\u3082\u306e\u304c\u88dc\u5b8c\u3055\u308c\u308b\u3002) describe Widget do it { should requir\u2026","provider_url":"https://hatena.blog","url":"https://blog.willnet.in/entry/20100608/1275979847","provider_name":"Hatena Blog","categories":["rails","rspec","\u4e00\u4eba\u8aad\u66f8\u4f1a"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.willnet.in%2Fentry%2F20100608%2F1275979847\" title=\"Chapter 17 Extending RSpec \u305d\u306e\uff13 - \u304a\u3082\u3057\u308dweb\u30b5\u30fc\u30d3\u30b9\u958b\u767a\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>","type":"rich","blog_title":"\u304a\u3082\u3057\u308dweb\u30b5\u30fc\u30d3\u30b9\u958b\u767a\u65e5\u8a18","height":"190","version":"1.0","author_name":"willnet","author_url":"https://blog.hatena.ne.jp/willnet/"}