Suppose you have Drupal website where user can purchase ticket through online ticket platform. It allows two types of users such as Registered user and guest user. System will automatically create an account for guest user using email address. Registered users have the permission to manage personal profile.
Quality Assurance | 2 min read
Sandwich testing is a type of testing that consist of two parts,they are Top-down approach and Bottom-up approach.It combines the advantages of both Bottom-up testing and Top-down testing at a time.Bottom-up testing starts from middle layer and goes upward to the top layer where as Top-down testing starts from middle layer and goes downward. Big-bang approach is followed for the middle layer. From this layer bottom-up approach goes upwards and top-down approach goes downwards.