Learn TDD by writing tests for the Employee API — first the test, then the code that makes it pass.
| File | Description |
|---|---|
| tdd-lab.md | TDD cycle lab — extend the Employee API using red/green/refactor |
- Understand the TDD cycle: Red → Green → Refactor
- Write unit and integration tests for a REST API
- Use AI to generate tests and then implementation
- Know why tests matter before shipping to production