- Master Python with tutorials and tips on CodeStips.
Testing is essential for Flask developers, ensuring code reliability and maintainability. A good safety net catches bugs early.
Learn to use mocking in Python tests to isolate code from external dependencies like APIs or databases, ensuring reliable, controlled testing.
Test web scrapers with unit and integration tests to ensure reliability, handle website changes, and prevent silent failures or incorrect data.
The unittest.mock module in Python helps isolate code for testing by replacing dependencies with mock objects, simplifying testing of complex interactions.
Learn how to write effective Selenium test scripts using Python for web automation. This guide covers setup and essential techniques for beginners and experienced testers alike.