title: How to verify the sorting(ascending and descending) functionality in casperjs
body: <p>I am new to this framework and also not getting any idea how to test the sorting functionality with CasperJS.</p>
  
  <p>The scenario is, I need to verify the search results with sorting functionality.
  When i search with any keyword it displays all the possible matching results.</p>
  
  <p><img src="https://i.stack.imgur.com/Zbit0.png" alt="Search functionality picture"></p>