Testing Basic Interview Questions : What is Random Testing with example?

What is Random Testing with example?

Random Testing is also confused with Monkey and GorillaTesting but it is obviously different from Monkey Testing and Gorilla Testing. Here I am writing the post on Random Testing which clears what a Random Testing is and how it is different from Monkey and Gorilla Testing.

Random Testing – Complete Guidance

Random Testing is a black box test design technique where test cases are always selected randomly means by using an algorithm named pseudo random generation, which is used to match an operational profile. This technique of Random Testing is always used for non functional testing attributes such as performance and reliability points.

Random Testing Approach and Method

As the name gives you the answer there is no specific approach to perform the Random Testing because it is an ad-hoc way of software testing. In Random Testing tester always picks some modules randomly to test by giving inputting random values.

Random Testing is a method which is always used to exercise a class. Random Testing is totally based on developing a randomly based test sequence that always tries the minimum number of operations usually to the behavior of the class.

Random Testing Example - Proper Guidance

Below is given the best example on Random Testing which clears more means what a Random Testing is all about.

For example you are testing a website which is full of images means website is totally based on images and there is less content on that. Now as you know it is time consuming to test all the images so you randomly select some images to test than it is Random Testing.

Suppose there is a page name Samsung Mobile and there are fifty images on it so it is almost impossible to test all these images manually but you test the images randomly to check whether they are displaying properly or not means there is no broken images on that page. You test the images randomly like firstly you test the first image than you leave the next two images than you test the 4th image and so on.

So in this way you perform the Random Testing by testing the images randomly means you do not test all the images instead you test it randomly.

What you say – Feedback Welcomed

This is all I know regarding Random Testing now what you say about this testing means how much you like the post and what suggestions you want to give because your feedback are always welcomed, so give your opinion and thoughts to help others regarding the very spectacular post of Random Testing


  1. Great tutorial :) But why do you use "than" everywhere. I find that it bit annoying.