We all are familiar with the drop-downs on website. It is used to list a series of items under a box/menu. Suppose we have a page which lists apparels. And in apparels we have categories like shirts, t-shirts, trousers etc. We can sort these categories with the help of a drop-down (select tool). The working of drop-down is in such a way that, by default the drop-down will list only one item. When user clicks the down arrow which is displayed near to the menu, the drop-down will be dropped down and will list all the choices below. The drop-down may have pretty large list of items. So in order to select the down most items, there will option for users to scroll down. These are the primary things about a drop-down. Now lets see the test cases for testing the drop-down.