an><span class="nx">htmlFile</span><span class="p">,</span> <span class="s1">&#39;test/fixture/parser.html&#39;</span>
          <span class="nx">assert</span><span class="p">.</span><span class="nx">equal</span> <span class="nx">file</span><span class="p">.</span><span class="nx">sourceFile</span><span class="p">,</span> <span class="s1">&#39;test/fixture/parser.js&#39;</span>

        <span class="s1">&#39;should have a main heading&#39;</span><span class="o">:</span> <span class="p">(</span><span class="