Integration Testing
posts (4)
- Testing Through Layers: From Code to Infrastructure7/9
Migration Tests and Data Tests: Safe State Changes
A migration test checks schema and data changes, while a data test protects state compatibility. This layer decides whether a release can be rolled back safely.
- Testing Through Layers: From Code to Infrastructure4/9
Contract Tests and API Tests: The Public System Agreement
A contract test protects the agreement between systems, while an API test checks the behavior of a public interface. Both matter where a change stops being…
- Testing Through Layers: From Code to Infrastructure3/9
Integration Tests: The Real System Boundary
An integration test checks whether code works with a real dependency or a real boundary. It tests the place a unit test cannot see by definition.
- series · 9 parts
Testing Through Layers: From Code to Infrastructure
This series organizes test types by the place where they catch risk cheapest: from a small code decision to the production environment.