Stop Mocking Your Database: Real Postgres in Tests Caught 12 Bugs
📰 Medium · Python
Learn how using real Postgres in tests caught 12 bugs that mocking couldn't, and improve your testing strategy
Action Steps
- Replace mock database with real Postgres in tests
- Configure Postgres for testing environment
- Run tests with real database to catch bugs
- Compare results with mock database tests
- Refine test suite to cover more scenarios
Who Needs to Know This
Developers and QA engineers can benefit from this approach to improve test reliability and accuracy, especially when working with databases
Key Insight
💡 Mocking databases can hide real bugs, using real databases in tests can improve test reliability
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🚨 Ditch mock databases! Using real Postgres in tests caught 12 bugs that mocking missed 🚨
Full Article
Your mock database never lied to you. That was the problem. Continue reading on Medium »
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