B · Test DesignIntermediate30 min read
5. Checkpoint A — Postman collection portfolio
API Testing · 44 pages source format
Prove Postman mastery before CI and code chapters.
What you'll learn
- Collection checkpoint criteria
Pass criteria
Export and commit collection JSON to repo.
- Collection: 15+ requests with folders
- Every request has 2+ tests in Tests tab
- 5+ negative / edge case tests
- Environment file exported
- Chained create → read flow works
- Collection exported to repo postman/
Do this now
Verify all items.
Clear?