   <span class="token string">'The user sees the correct icon.'</span>
  <span class="token punctuation">)</span><span class="token punctuation">;</span>

  assert<span class="token punctuation">.</span><span class="token function">strictEqual</span><span class="token punctuation">(</span>
    <span class="token keyword">this</span><span class="token punctuation">.</span>element<span class="token punctuation">.</span><span class="token function">querySelector</span><span class="token punctuation">(</span><s