Oleksandr Bezdieniezhnykh
1.8 KiB
Resilience Tests
NFT-RES-01: API unavailable during login
Summary: Verify the system returns an error when the upstream API is unreachable. Traces to: AC-2 (negative), AC-3 Category: External dependency failure
Preconditions: Loader service is running; mock API is stopped.
Steps:
| Step | Consumer Action | Expected System Response |
|---|---|---|
| 1 | POST /login with valid credentials | HTTP 401, body has "detail" field with connection error |
Expected outcome: HTTP 401 with error message indicating API unreachable
NFT-RES-02: CDN unavailable during resource download
Summary: Verify the system returns an error when CDN is unreachable and no local cache exists. Traces to: AC-4 (negative) Category: External dependency failure
Preconditions: Logged in; mock CDN is stopped; no local .big file cached.
Steps:
| Step | Consumer Action | Expected System Response |
|---|---|---|
| 1 | POST /load/testmodel | HTTP 500, body has "detail" field |
Expected outcome: HTTP 500 indicating CDN download failure
NFT-RES-03: Docker daemon unavailable during unlock
Summary: Verify unlock reports error when Docker daemon is not accessible. Traces to: AC-9 (negative) Category: External dependency failure
Preconditions: Docker socket not mounted / daemon stopped; encrypted archive exists.
Steps:
| Step | Consumer Action | Expected System Response |
|---|---|---|
| 1 | POST /unlock with valid credentials | HTTP 200 (background task starts) |
| 2 | Poll GET /unlock/status | State transitions to "error", error field describes Docker failure |
Expected outcome: unlock_state = "error" with CalledProcessError detail