test-repository

To test repository implementations, validate concrete data access logic against contract-defined interfaces to ensure CRUD operations behave correctly. This verifies the implementation fulfills the interface contract end-to-end rather than just checking the interface itself.

Testing a repository implementation validates that the concrete data store logic works end-to-end, including actual data access behavior. Testing an interface alone only checks the contract definition without verifying that the underlying data operations function correctly.

Validate CRUD operations for MockDB and MongoDB-style repositories by running targeted tests that check create, read, update, and delete behaviors. These tests confirm the data access implementation handles standard operations and edge cases correctly.

You need to test concrete repository implementations after defining repository interfaces and selecting specific data stores. This ensures the chosen data access strategy behaves correctly before deploying the data layer into production environments.

Yes, testing repository implementations covers edge-case handling alongside CRUD validation and query features. It enforces that create, read, update, and delete operations handle edge cases correctly across different data-access strategies like MockDB and MongoDB.