s="token punctuation">)</span> <span class="token punctuation">{</span>
  assert<span class="token punctuation">.</span><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">;</span>

  <span class="token comment">// grab an instance of `CommentsController` and `PostController`</span>
  <span class="token keyword">const</span> ctrl <span class="token operator">=</span> <span