Freezegun

A Beginner's Guide to Unit Testing with Freezegun

Learn how to use Freezegun, a Python library for freezing and simulating time in tests. This step-by-step guide covers setup, time-freezing, advancing time, auto-tick, and testing across time zones using `pytest`. Perfect for writing reliable tests for time-sensitive code.

Python
Freezegun
Guides · Better Stack ·  Updated on April 3, 2025