https://ruby-china.org/iancui en-us <p>在练习的过程中看到例子上写了这么一句</p> <pre class="highlight ruby"><code><span class="n">let</span><span class="p">(</span><span class="ss">:user</span><span class="p">)</span> <span class="p">{</span> <span class="no">FactoryGirl</span><span class="p">.</span><span class="nf">create</span><span class="p">(</span><span class="ss">:user</span><span class="p">)</span> <span class="p">}</span> <span class="o">......</span> <span class="n">its</span><span class="p">(</span><span class="ss">:user</span><span class="p">)</span> <span class="p">{</span> <span class="n">should</span> <span class="n">eq</span> <span class="n">user</span> <span class="p">}</span> </code></pre> <p>上面的 its 时什么意思，而且我在自己的程序中写了之后会报错，说 its 方法找不到，希望能得到解答。</p> iancui Sun, 02 Nov 2014 10:49:35 +0800 https://ruby-china.org/topics/22409 https://ruby-china.org/topics/22409