Additional Notes
Why might real SQL databases in integration tests be problematic?
Track: Java
Topic: Testing
Focus: Integration Testing
Java: Integration Testing
Answer
Real databases can be slow and hard to maintain.
Using real databases in tests can lead to longer test execution times and require careful setup and teardown to prevent data pollution. For example, if your test inserts data into a real SQL database, it might leave state that affects other tests unless properly cleaned up.
Using real databases in tests can lead to longer test execution times and require careful setup and teardown to prevent data pollution. For example, if your test inserts data into a real SQL database, it might leave state that affects other tests unless properly cleaned up.
Topics: Integration Testing Java Testing