1.1.4 Testing

4 entries match these filters

• 0006 Testing with pytest: first tests, fixtures and parametrize pytest runs plain functions whose names start with test_ and reports every failing assert in detail. This guide covers setup, assertions, exceptions,… Intermediate · How-to · Any system Article Testing 15 Oct 2026
• 0013 pytest pytest is the de facto standard test runner for Python: plain functions with assert, detailed failure reports, fixtures, parametrization and a large… Any system Repo Testing 15 Oct 2026
• 0015 Ruff: Python linter and formatter Ruff is a fast Python linter and code formatter written in Rust. It catches bugs such as undefined names and unused imports… Any system Repo Common errors · Testing 15 Oct 2026
• 0261 Build a Python command-line to-do app: from empty folder to installable command Create a small to-do tool in Python with argparse and JSON storage, test it with pytest and package it with pyproject.toml so… Beginner · Tutorial · Any system Article Environments & packages · Files & automation · Testing 15 Oct 2026