Introduction pytest is a testing framework in Python that makes it easy to write short, easy-to-parse tests for applications ranging from a single function to huge libraries.

pytest-retry is a plugin for Pytest which adds the ability to retry flaky tests, thereby improving the consistency of the test suite results. Once installed, pytest-retry adds new command line and ini ...

Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's really changed the way I look ...

The pytest people agree, and they suggest the use of "parametrized tests". The idea here is that you define the test a single time, but tell pytest which inputs and outputs to provide. You can do this ...