We compare the three classes of model-based testing techniques: stateless, stateful, and action-state.  We show that stateless solutions...

The ratio of the test cases of different test levels is an output, as a consequence of your system and the selected test design...

Twenty years ago, the test-first method became popular thanks to Kent Beck’s famous book Test Driven Development: By Example. You can...

In some sense, testing can be more difficult than coding, as validating the efficiency of the test cases (i.e., the ‘goodness’ of your...

Most test automation tools just do test execution automation. Without test design involved in the whole test automation process, the test...

In my last blog, I investigated both the stateless and the stateful class of model-based testing. Both have some advantages and...

Model-based testing employs models to define software/system behavior and testing strategies, aiding in designing and executing testing...

Why good test design is inevitable? Many books, blog posts, etc. state that either you spend lots of money and time for testing to reach...

Test automation is a hot topic, test design isn’t. However, without appropriate test design, test automation is worthless as you will...

LambdaTest asked me to write blogs for them. I liked the idea and accepted this kind request. I’ve been dealing with software testing...