Exercises
8.1🔒BeginnerExercise 36: Write tests that verify both v1 and v2 of an endpoint return 200 and have the expected response structure for their respective…
8.2🔒IntermediateExercise 38: Write backward compatibility tests: create resources in v1, verify they are accessible in v2 format with correct data…
8.3🔒AdvancedExercise 40: Build a complete version compatibility test matrix that covers all CRUD operations across all API versions. Include…
8.4🔒Q&AResume phrasing- Designed cross-version API compatibility test suite validating v1 and v2 endpoints simultaneously, catching 4 backward compatibility…
8.5🔒Q&ACover letter framingAPI versioning is where QA directly protects external relationships. Breaking backward compatibility can simultaneously break every client…
8.6🔒Q&AInterview framing"I approach API versioning testing with three priorities. First, backward compatibility: I run the entire v1 test suite after deploying v2…
8.7🔒Q&AWhat not to say- "Once v2 is released, we can stop testing v1." -- v1 may have hundreds of active clients; backward compatibility testing must continue…
8.8🔒Q&AQuestion 1Prompt: Your company is launching API v2, which splits the name field into first_name and last_name. Some v1 users have names like…
8.9🔒Q&AQuestion 2Prompt: A partner integration is still using v1, which you plan to sunset in 6 months. How do you set up testing to ensure v1 keeps working…
8.10🔒Q&AQuestion 3Prompt: Your API supports both URL path versioning (/v1/users) and header versioning (API-Version: 2). A request comes in with /v1/users…
8.11🔒Q&AQuestion 4Prompt: You discover that v2 error responses use a different format than v1 ({ "error": "message" } in v1 vs. { "errors": [{ "code"…
8.12🔒test_auth.py
8.13🔒test_products.py