89 lines
3.1 KiB
Markdown
89 lines
3.1 KiB
Markdown
# Test Report - T08: Bildretusche + Preisvergleich
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## Backend Tests
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**Command:** `cd backend && python -m pytest tests/test_retouch.py --cov=app.services.retouch_service --cov=app.routers.image_retouch --cov-report=term-missing -v`
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**Result:** 38 passed, 0 failed
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### Coverage
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| Module | Stmts | Miss | Cover |
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|--------|-------|------|-------|
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| app/routers/image_retouch.py | 52 | 16 | 69% |
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| app/services/retouch_service.py | 132 | 5 | 96% |
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| **TOTAL** | **184** | **21** | **89%** |
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### Test Categories
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#### TestRetouchService (20 tests)
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- validate_mime_type_valid/invalid
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- validate_file_size_valid/too_large
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- generate_retouch_prompt_default/with_vehicle_info
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- upload_retouch_file_success/invalid_mime/too_large
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- get_result_not_found
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- list_results_empty/with_data/filter_by_vehicle
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- process_retouch_success (mocked Flux.1-Pro)
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- process_retouch_failure (OpenRouter unavailable → status=failed)
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- process_retouch_not_found
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- _call_flux_pro_no_api_key
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- _call_flux_pro_success_data_uri (base64 response)
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- _call_flux_pro_success_list_content (list content parts)
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- _call_flux_pro_fallback_original_bytes (no image in response)
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#### TestPriceCompareService (4 tests)
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- compare_prices_success (listings + average_price)
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- compare_prices_vehicle_not_found
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- compare_prices_listings_have_correct_make_model
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- compare_prices_average_calculation
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#### TestRetouchRouter (14 tests)
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- POST /retouch/process → 202 + retouch_id (valid image)
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- POST /retouch/process → 422 (no file)
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- POST /retouch/process → 422 (invalid MIME)
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- POST /retouch/process → 202 (with vehicle_id)
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- GET /retouch/results/:id → 200 (completed)
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- GET /retouch/results/:id → 200 (processing)
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- GET /retouch/results/:id → 200 (failed + error_message)
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- GET /retouch/results/:id → 404 (not found)
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- POST /retouch/price-compare → 200 (success)
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- POST /retouch/price-compare → 422 (no vehicle_id)
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- POST /retouch/price-compare → 404 (vehicle not found)
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- POST /retouch/process → 401 (unauthorized)
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- GET /retouch/results/:id → 401 (unauthorized)
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- POST /retouch/price-compare → 401 (unauthorized)
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## Frontend Tests
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**Command:** `cd frontend && npx vitest run tests/retouch.test.tsx`
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**Result:** 13 passed, 0 failed
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### Test Categories
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#### RetouchUpload (5 tests)
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- renders drag-and-drop zone
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- shows file input with image accept
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- shows error for non-image file
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- uploads image file successfully (mocked fetch)
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- shows error on upload failure
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#### BeforeAfterSlider (3 tests)
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- renders both images (before + after)
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- renders labels (Original / Retuschiert)
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- renders slider handle
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#### PriceComparison (5 tests)
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- renders vehicle ID input and compare button
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- shows error when comparing without vehicle ID
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- fetches and displays comparable listings (mocked apiFetch)
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- shows empty state when no listings found
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- shows error on fetch failure
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## Smoke Test
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- Backend: App imports successfully, router registered at /api/v1/retouch
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- Frontend: All 3 components render without errors in test environment
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- OpenRouter mocked in all backend tests (no real API calls)
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- Background task mocked in router integration tests (avoids event loop conflicts)
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