In this article, we will try to see why unit testing is considered so important that no programmer in the world can imagine the debugging process without it! Quality unit tests can significantly speed up the basics of development, verification, and even some of the work on functional requirements.

Today a software testing sector requires complete competence in TestOps and skills in developing qualitative automated tests from a QA engineer. It happens due to the rapid development of CI/CD and the importance of QA engineers’ work with pipelines. But why is CI/CD crucial for every tester today? Further, we’ll try to answer this question.

Before making the decision to become a tester, you should get familiar with the skills and competencies you should acquire first of all. This article will help you build a clear plan of your studying and understand what skills you should develop to become a successful QA engineer.

What is software testing? What are its main types and steps? Further, we’ll try to answer these questions.

Both, QA engineers and developers, work hard to make the best software for users. Both these spesialists have their own tasks and responsibilities. But in some moments, it may seem that a developer can easily cope with tester’s duties. Is this really so, we’ll see in the article.

QA engineers’ work has the main difficulty: if they do they work properly, nobody will notice this. And it’s good that there are 4 methods to show managers a project efficiently and demonstrate to colleagues their part in the work to be done. Further, we’ll analyze them in detail.

Postman is a popular tool used for testing API. IT supports testing requests with different methods. In this article, we will analyze how to use it to test GET and PUT requests.

Accessibility is an extremely important thing for people with special needs (hearing and vision impairments). They...

Perhaps, nobody will deny the fact that social media have become a lifeline in today’s reality. Proper testing of a social media application is very important since even a not really important function that has not been properly tested can affect the work and business processes of thousands of people that depend on this application in some way.

The complete lack of validation can lead to the problems mentioned above. So, only the validation will make it possible to prevent critical failures, which are highly undesirable when using any software.

Today web accessibility usually means nominal easiness to use websites and their perception by people that have some vision, hearing, cognitive or physiological problems. This article contains the main details of how to test web accessibility correctly and make useful fixes to make the application you are testing completely accessible and relevant.

As you know, usability testing is a special software testing technique that is performed with the involvement of real users. Its goal is to evaluate the performance of a web product as close as possible to real conditions. A lot has been said and written about this type of testing. In this article, we will look at five fundamental questions and answers to them, which usability testing must somehow correspond to.

In the traditional sense, XPath is similar to modern programming languages: a well-crafted XPath selector is easy to read, we can tell from its appearance what specific element is being referred to. This makes interaction with XPath extremely convenient, increases the speed of solving typical problems, and, consequently, minimizes the time for software development and testing.

Test optimization techniques help QA teams get the best out of their testing efforts. Discover top methods to optimize testing and fix potential software issues.

There are many examples of various tools to monitor and analyze HTTP/HTTPS traffic on the software market, and each one has its own features. Fiddler software has become very popular among testers in recent years. Further, we will describe its main functions, used by testers on a daily basis.

The quality of the software largely depends on how user-friendly its graphical interface is and how it interacts with the user. This is the root cause why GUI testing is extremely important and should be conducted properly.

The COVID-19 pandemic has affected all spheres of human life. Many companies had to reorganize their business system, change the organization of workflow. But how exactly has this impacted the IT industry?

Сausal analysis is a special testing technique that displays the inputs and responses of the system. This technique allows you to significantly reduce the number of tests, and pay enough attention to the more significant and vulnerable parts of the functionality.

To perform a high-quality custom testing, you need to properly build the communication between a client a team of executives. This will help to solve numerous problems, met by testers when they execute this type of testing.

This platform controls container loads, services, and also automates operations with them. It allows simplifying manual processes involved in deploying and scaling containerized applications.