Test case details

Preparation Code

<div id="container">     <div class="box">abc</div>     <div class="box" id="secondbox">abc</div>     <div>generic</div>     <div>generic</div>     <div>generic</div>     <div>generic</div>     <div>generic</div>     <div>generic</div>     <div>generic</div>     <div class="box">generic</div>     <div>generic</div>     <div class="box">generic</div>     <div>generic</div>     <div>generic</div>     <div class="box">generic</div>     <div>generic</div>     <div class="box">generic</div> </div><script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

Test cases

Test #1

$('#secondbox').nextAll('.box').first();

Test #2

$('#secondbox').nextUntil().last().next();