Test header-in-list details

test-snippets : header-in-list
  Condition: Ensure-same: "<ul>
             <li>ok</li>
             <li style=\"list-style: none\">
             <h1>eh</h1>
             </li>
             </ul>
             
             " is not metabang.utilities:samep to "<ul>
             <li>
             <p>ok</p>
             <h1>eh</h1>
             </li>
             </ul>
             
             "
  Code     : ((cl-markdown-test::check-output "* ok
  
      # eh"))