Gorilla Testing is a type of software testing which is performed on a module based on some random inputs repeatedly and checks the module’s functionalities and confirms no bugs in that module. So based on the pattern of Gorilla Testing, it is also known as Torture Testing, Fault Tolerance Testing or Frustrating Testing. It is a manual testing and it is repetitively performed. In Gorilla Testing the testers and developers collaborate to test a module’s functionalities repeatedly.