Testing mainly means to check the quality of the product using various test mechanisms developed manually or automatically. A tester is a person who tests and gives the assurance of a good quality product to the targeted audience.

Who can be a Perfect tester?

A broad-minded personality and a great thinker capable of thinking beyond your imaginations can serve as your perfect Software tester. A tester has a very crucial role both in case of the website or the mobile application s it eventually provides satisfaction assurance to the user.

Why is Software Testing necessary?

The main agenda behind software testing is the bug-free application and compatibility tests. The customers are benefitted the software tester comes into the scene, as he checks and tests and surfs through the website or application on various mobiles or tablets.

Even a little bug can be problematic as it may lead to hackers’ stealing the private data which of course wouldn’t be bearable.

Types of Software Testing

Types of software testing play a key role as the tester would determine which is the perfect type for the given application.There are two types of software testing:

  • Functional Testing
  • Non-Functional Testing

1. Functional Testing

The functional testing focusses on manual as well as automation testing. Thus functional testing actually is a bunch of various types which are as follows:

Unit Testing:

Unit testing allows you to pick more bugs from the code level. or mobile application development, mention anything and Unit Testing implies here. Thus, it is a concept that totally relies on the discrepancy of the team whether to use it or not.

Integration Testing:

In this type of testing, every model is considered as a black box or an atomic model, and at the same time, their interconnections are checked.

Interface Testing:

It verifies whether all the systems have the correct communication if all the systems are correctly checked.If all the linked documents are supported/can be opened on all the platforms then the basic security requirement here arises is the encryption.

System Testing:

System testing is full-fledged testing of a complete integrated software product. This type of testing simulates the real-life scenarios which occur in the real life testing environment.

Regression Testing:

This type of testing is extremely important for the developers to check product stability with the changing requirements.

UAT(User Acceptance Testing):

This simply means agreement. This type of testing ensures whether the testing of software satisfies the requirements of the user.

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2. Non-Functional Testing

Well, there are plenty of types of software testing that separates the work of the QA while examining the apps. It is testing to determine how efficient the system is for measuring the quality or validate the quality of the system.

Documentation Testing:

This type of testing helps to estimate the efforts required for testing and test coverage. It includes the requirement section, test plans, and test cases.

Installation Testing:

Actually, this is a type of quality assurance type of work in the software industry which focuses on the customer’s requirements for installing and setting up the new software successfully. The testing process can even include uninstalling the ap partially or fully.

Performance Testing:

This includes several types of testing such as Load testing, Stress testing, Scalability Testing, and Volume testing to name a few.

Load testing:

This is a type of performance testing technique through which you can respond to the system even under various load conditions.

Stress testing:

This means to check a software’s stability in case of less hardware availability such as low disk space or CPU issues etc.

Scalability testing:

It is the testing of such an application that determines its’ capabilities to scale up the non-functional capabilities.

Volume Testing:

As the name suggests, this type of testing means testing a software application with a huge amount of processing data. This helps in checking the fuel efficiency of the application.

Reliability Testing:

This type of testing ensures that the product is error free and also reliable for the purpose it was created. Thus, basically, it is an exercising of the application so that it comes up without any errors when finally sent to the user.

Security Testing:

The word clearly indicated that there is something that has to relate with empowering and strengthening the security. Not only about securing the data or the information but the entire functionality is taken into consideration. Thus, this type of testing checks if the application is free from loopholes.


About the Author

Nirav Upadhyay

Nirav Upadhyay

Nirav Upadhyay is a Digital marketing Head at Auxano Global Services, a renowned Digital Marketing Company. He started his career as an SEO Analyst in 2006 and has been in the field ever since. He excels at Search Engine Optimization, SMM, SEM and Product Marketing. Alongside his work as a Digital Marketing Head, Nirav also contributes to publications such as Entrepreneur, Bloomberg Businessweek, CIO, Huffington Post, The Drum and TNW.