Integration tests verify that multiple components work correctly together. They test real database queries, HTTP calls, and service interactions. Tools like Testcontainers, WebApplicationFactory (.NET), and supertest (Node.js) enable realistic test environments. Balance between unit test speed and end-to-end test realism.
The 5-Mode Loop
5 of 5 modes available
Read · See · Animate · Test · Build
Before this, understand: unit testing