Software Testing By 6 Mins Read

Generally, Testing is a process of evaluating the functionality of an app to explore whether the requirements are met or not. Its main aim is to ensure that a product is whether free from defects for the calculation of the best quality. Broadly, there are two types of testing such as manual and automation.

Major need

As everyone knows, software testing is a process mainly processed for the estimation of the functionality of the app with the major target to explore whether the software meets the requirements or not. On the other side of the coin, it is mainly meant to find the defects, ensure that a product is an error-free to produce the best quality product.

What happens if there is no any software testing?

In this present era, there are many constant changes and enormous developments are being processed in terms of digitization and everyone’s lives are enhancing in all the fields. Our way of working is also changed completely and every human being is depending on the software & system.

In case, if these concerns are turned out to be defective, a minimal bug shows a great impact on enterprises subjected to the financial loss. To provide the best quality product, Software Testing is the most essential one in an overall development process. From the below points, you can understand that testing is an integral part of the typical area of Information Technology.

Consumer satisfaction

In many enterprises, the major goal is to provide complete satisfaction. As the testing process enhances the user experience of an app, it is most important. If the users are busy the profit will be increased in a business.


Ideally, both the penetration testing and security testing helps in the enhancing level of security in all the terms. Mostly, hackers try to steal user data and use it for their benefits. In case a product is not secured completely, then for sure, the users will not prefer it at any cause. Hence, it is clearly understood that the testing process helps in the eradication of the vulnerabilities.

Rear aspect of Manual Testing & Automation Testing

As everyone knows, manual testing is a process of testing software to get in-depth details about it and whether to explore it is working or not. Ideally, it verifies all the vital features which are specified in the document. On the other side of the flip, the quality analysts go ahead with their work from the angle of the end-user. Here, the program completely differs from the scripted test cases, providing everyone with the detailed steps and highly expected results subjected to the differential guides that drive directly intended testing sessions.

Lists of tools are available in this present digital market to aid with the concern of testing manually.

Automation testing is a unique process of testing the software by making use of an automation tool to explore the errors. In this enormous process, the quality analysts execute the differential scripts and generating the results by making use of automation tools. Selenium and QTP/UFT are the best automation testing tools that are used in the software field.

A complete overview of Functional Testing

Functional Testing is one that is tested against a list of functional requirements and specifications. It ensures that necessities are properly satisfied by an app without any complications. This one is mainly subjected to an exclusive result of processing. Tending towards the simulation of the system user does not develop any of the assumptions. Targeting the verification of each function works in major specifications. It is not related to the source code of the app where each functionality is tested by providing input, expecting the output and comparing both the output concerns.

Unit Testing

The smallest part of the software possessing few inputs and an exclusive output. Here several components are tested and its main target is to validate several units where the functionality is performed as it is designed.

Integration Testing

In this type of testing, where several units are integrated and tested as a separate part. Its main aim is to explore the errors in an interaction between the several units.

System Testing

Here the complete, combined software is tested and its main aim is to evaluate compliance with the required specifications.

Interface Testing

Here, the testing is processed to check whether the communication is done correctly according to the requirements or not.

Regression Testing

Here, the testing is done on the coding side where its change affects the existing functionality of the software.

User Acceptance Testing

Here the testing is done successfully to check its acceptability factor. Its main purpose is to evaluate the enterprise requirements are acceptable for the delivery or not. The entire checking takes place in real-life scenarios.

What is Non-functional Testing?

Broadly, non-functional testing is one that is mainly processed to check the non-functional requirements of an app. It also goes ahead with the behavior of the system as per the requirements or not. The vital steps which are not tested in the functional testing, here in the non-functional testing it is processed systematically. It is mainly designed in a specialized manner to test the actual non-functional parameters which are never taken up by the functional testing. This type of enormous testing is equally important as functional testing.

Documentation Testing

This type of testing is a common one where it estimates the differential efforts and tracks several requirements. It mainly includes the test plan, cases, and requirements section too. Intending towards the documented artifacts, it plays an important role in this peculiar field.

Installation Testing

It is part of the QA work, that covers what users need to install, set up software successfully too. The checking of the app is processed whether it is installed successfully according to the expectations or not. It involves complete or partial one where upgrading of the process is also carried on.

Performance Testing

Here, it is used to ensure that apps whether performing under the expected workload. This one is mainly considered as the backbone of the non-functional testing. The performance Testing is again divided into many sub-parts such as load testing, stress testing, endurance testing, and spike testing.


A well-versed experience in the field of IT with more than 13+ years of expertise in DevOps Consulting, Quality Assurance, Project Management & Outsourcing and predominantly focusing on customer relationships, negotiations, estimations, contact partners, market research and helping small business owners and young entrepreneurs to reach their next level.