Enroll Course: https://www.udemy.com/course/testy-automatyczne-kodu-python/
In the fast-paced world of software development, writing robust and reliable code is paramount. As the overview for the Udemy course ‘Python – Testowanie kodu’ (Python – Code Testing) highlights, experienced developers understand the indispensable role of testing. Automated tests act as a safety net, catching those inevitable accidental errors that can slip through even the most meticulous coding. If you’re aiming to deliver dependable software, automated tests are not just a good idea; they’re a necessity.
This course delves into the core of Python testing, focusing on unit tests – the building blocks that verify the smallest functions of your code. It serves as an excellent guide to `py.test`, Python’s most popular testing library. The instructor, Jakub Wasielak, goes beyond mere documentation, emphasizing best practices and habits that significantly enhance both the quality of your tests and your proficiency in writing them. Upon completing this training, you’ll gain confidence in writing unit tests and demonstrably improve the quality of your software. Furthermore, mastering unit tests provides a solid foundation for exploring functional and behavioral testing.
The ‘Python – Testowanie kodu’ course, aimed at an intermediate level, promises a comprehensive understanding of unit testing. It’s structured to equip you with the knowledge needed to write effective tests, following the `given-when-then` pattern. You’ll learn about the DRY (Don’t Repeat Yourself) principle, test parametrization, and mocking – creating substitute objects that mimic the behavior of real ones. The course also covers `monkeypatching`, the global configuration file `conftest.py`, and how to check your code’s test coverage. You’ll even get hands-on experience with debugging using Python’s built-in `pdb` debugger and the `wdb` library, along with managing test execution.
For those looking to push their skills further, the course concludes with an introduction to Test-Driven Development (TDD) through a simple coding exercise, or ‘kata’. TDD is rapidly gaining traction, both for learning and professional coding. Mastering TDD allows you to write tests concurrently with your software, fostering a valuable bottom-up approach to development.
Jakub Wasielak, the instructor, is a seasoned Python developer deeply involved in the Python community. As a co-organizer of the Pykonik group in Krakow, a hackathon participant and creator, and the coordinator for Python Challenge at PyConPL, his passion for Python and community engagement is evident. With 10 years of experience, primarily in web development, Jakub values human interaction in programming. Outside the coding world, he enjoys fantasy literature, board games, and coordinating the fantasy fan gathering Fornost.
**Recommendation:**
This course is highly recommended for any Python developer who wants to write more reliable and maintainable code. Whether you’re new to testing or looking to deepen your understanding of `py.test` and TDD, this course offers practical, actionable insights. Jakub Wasielak’s expertise and focus on best practices make this an invaluable learning experience.
Enroll Course: https://www.udemy.com/course/testy-automatyczne-kodu-python/