Pytest: The pytest framework makes it easy to

The pytest framework makes it easy to write small, readable tests, and can scale to support complex functional testing for applications and libraries. pytest requires: Python 3.8+ or PyPy3. pytest is a popular testing framework for Python that makes it easy to write and run tests. Unlike unittest and other Python testing frameworks, pytest’s simple syntax allows developers to write tests directly as functions or within classes. This lets you write clean, readable code without complexities. pytest will run all files of the form test_".py or "_test.py in the current directory and its subdirectories. More generally, it follows standard test discovery rules. Pytest is an open-source testing framework that has redefined simplicity and efficiency in Python testing. Its popularity hinges on its ability to support simple unit tests and complex functional testing for applications.