Blog

Aggressive and Passive Testing

22.03.2011

I’ve been thinking about how I *bucket* testing. Here is what I mean. I see testing as aggressive and passive. Aggressive testing, to me, is the art of asking the product

Non-Regression testing, what is it?

20.03.2011

The article was updated in May 2018. Making code changes, a developer may affect the proper work of the software. Even a small tweak can cause unexpected consequences or provoke

Negative Test Cases for Functional Testing

18.03.2011

Negative testing is a testing technique when invalid input data are used for software quality assessment. Its purpose is to check the software behavior in case of invalid input. In

What is Compatibility Testing?

15.03.2011

The top-quality program worth nothing if one consumer is able to use it, but another is not. A soft cannot be just a good one, it has to be universal!

What is Fuzz Testing?

10.03.2011

Note: the article was updated in June 2018. First of all, fuzz is a random input of valid and invalid data generated for software testing. Fuzz testing or simply fuzzing

What Is A Mobile App and Why Do I Want One?

The birth of mobile phones brought us handy wireless communications devices but not much else. Over time as the cell phone has evolved, they’ve become more than just a means

3 Forms of Acceptance Testing and their Application

09.03.2011

Any application has to be tested. One highly respected programmer said: “programs that are not tested, are not working.” Acceptance testing is performed based on a set of common test

3 Goals of Usability Testing

05.03.2011

The study of user behaviour on the Web shows that they do not perceive the slow sites and sites with complex designs. People do not want to wait. Also, they

Android Application Testing Framework – Hello World Tutorial

01.03.2011

Hello, Testing Android offers a powerful but easy-to-use testing framework that is well integrated with the SDK tools. Because writing tests is an important part of any development effort, this

4 Steps For Successful UI Prototyping

28.02.2011

Note: this article was updated in October 2019. One of the most important steps in creating something new is prototyping. If the mistake was made at this stage, it would

Mobile App Testing: Know Your User

26.02.2011

Note: this article was updated in August 2019. The high competition in the mobile app market is a challenge for every Product Owner. The main goal is to catch users’