What is Development Testing? | Software Testing | Explained


Development testing includes all activities that are carried out by the team developing the system.

TESTING: Is intended to show that the program does what is intended to do and discover program defects before being put into use.

Benefits of development testing

  1. Higher code quality at any given time because new code is continuously being tested.
  2. It helps to reduce the effect of a software error, and it speeds the delivery of new features and bug fixes to customers.


NB: Debugging, is the process of fixing errors that occurs during testing.

Testing may be carried out at the following levels;

  1. Black box testing

Testing based on requirements and functionality. It does not require any programming skills during testing.


  1. White box testing

This testing is based on the internal logic of an application’s code. Also known as Glass box testing. Example testing on statement, branches, and conditions (i.e. if and while loop).


  1. Unit testing

Testing individual software components or modules. Typically done by a programmer and not by a tester, since it requires the internal program design and code.


  1. Integration testing

Continuous testing of an application as new functionality is added. It is done by a programmer or tester after combined functionality. Two modules were combined and tested.


  1. System testing

The entire system is tested as per the requirements. It covers all combined parts of a system i.e. Hardware parts and software requirements. Functional requirements and non-functional requirements.


Types of System Testing


Here are the few types of system testing a larger software development company would typically use are, usability testing, stress testing, regression testing, and functional testing.


What is Software Testing?

Software testing is the simple way of testing your code so that your code works that how was intended to work not from the programmer’s perspective from a real-world perspective from a user perspective.

Software testing ensures that the product is free from any bug or defect. Testing of software also involves the implementation of a products module or system part for evaluating all or some of its properties.

Through testing, testers can identify errors, gaps, requirements, or missing elements in a project or a system.

Testing can be done both manually or with help of automated tools available in the market.


Many times when we write the code we get so much involved in it that we stop thinking like a regular person or how a regular user is going to interact with your software and that includes a lot of bugs at a later time, so it’s the job of software tester to think having a mindset about how these problems can be approached how I can convey these problems to the software developers so that this problem can be resolved and a whole bunch of things.

It is not about knowing your tools; it is more about a mindset that you should have a mindset for solving problems that your software testing.


 Software testing is still considered an entry job in the majority of companies. Software testers are paid less compared to software developers.


Who does testing?

Who performs software testing? This depends on the process and it is connected project stakeholders in the industry of information technology, bug companies have team members who bear the responsibility for evaluating the project or software based on the requirements during the test phase.

Some bugs can be detected if proper testing is done and the development of a software or application.

People who can do testing are software testers, project developers, project lead team managers, and end-users. So, these are the people who take care of software testing.

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