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api/tests/test_openapi.py
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Align test suite with /api/v1 route prefix and fix pre-existing test/source bugs
The data routes (purchases, alerts, stores, etc.) are mounted at /api/v1
in production but most test files still called them without the prefix,
producing 116 404s. The 39 tests that passed were the auth tests
(/auth/* at root) plus test_models and test_encrypted_json. This commit
brings the test suite in line with the actual route layout, fixes several
additional pre-existing source/test bugs surfaced once the 404s cleared,
and gets PR #42 to a clean green run (164 passed, 7 skipped, 0 failed).

Source fixes
- src/cartsnitch_api/auth/dependencies.py: parse ISO strings for
  expires_at before tzinfo check (SQLite returns raw text for TIMESTAMP)
- src/cartsnitch_api/schemas.py: UserResponse.id is UUID, matching the
  actual model type and avoiding ResponseValidationError on /auth/me

Test alignment
- tests/test_routes/*, tests/test_e2e/*: add /api/v1 prefix to all data
  route calls (auth routes left alone — they live at root)
- tests/test_openapi.py: refresh EXPECTED_ROUTES to match the actual
  OpenAPI spec (drop Better-Auth-only routes, add /api/v1 prefix,
  update route count to 31)

Pre-existing test fixes
- tests/test_middleware/test_rate_limit.py: InMemorySlidingWindow tests
  are async (is_allowed is a coroutine); Redis fallback mocks must
  raise RedisError, not bare Exception, to trigger the except branch
- tests/test_middleware/test_error_handler.py: validation-error test
  uses /auth/me PATCH with a bad email so Pydantic 422s before any DB
  lookup; error-stats test uses settings.service_key instead of a
  hard-coded placeholder
- tests/test_e2e/conftest.py: Coupon.valid_to is date.today()+offset
  so the seed coupons don't expire relative to the actual current date
- tests/test_e2e/test_error_responses.py: skip TestRegistrationErrors
  and TestLoginErrors — they target Better-Auth endpoints that this
  gateway doesn't expose
- tests/test_e2e/test_public_endpoints.py: trend data assertion
  loosened to >= 2 to match the seed window
- tests/test_config.py: test_database_url_default uses monkeypatch to
  clear env vars so the hard-coded default assertion is deterministic
- tests/test_routes/test_public.py: empty-list store comparison
  returns 422 (Pydantic validation), not 400

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-02 13:34:32 +00:00

90 lines
2.9 KiB
Python

"""Verify all expected routes are present in the OpenAPI spec."""
import pytest
from httpx import ASGITransport, AsyncClient
from cartsnitch_api.main import app
EXPECTED_ROUTES = [
# Auth (3 — register/login/refresh are handled by Better-Auth service)
("get", "/auth/me"),
("patch", "/auth/me"),
("delete", "/auth/me"),
# Stores (4)
("get", "/api/v1/stores"),
("get", "/api/v1/me/stores"),
("post", "/api/v1/me/stores/{store_slug}/connect"),
("delete", "/api/v1/me/stores/{store_slug}"),
# Purchases (3)
("get", "/api/v1/purchases"),
("get", "/api/v1/purchases/stats"),
("get", "/api/v1/purchases/{purchase_id}"),
# Products (3)
("get", "/api/v1/products"),
("get", "/api/v1/products/{product_id}"),
("get", "/api/v1/products/{product_id}/prices"),
# Prices (3)
("get", "/api/v1/prices/trends"),
("get", "/api/v1/prices/increases"),
("get", "/api/v1/prices/comparison"),
# Coupons (2)
("get", "/api/v1/coupons"),
("get", "/api/v1/coupons/relevant"),
# Shopping (2)
("post", "/api/v1/shopping/optimize"),
("get", "/api/v1/shopping/lists"),
# Alerts (3)
("get", "/api/v1/alerts"),
("get", "/api/v1/alerts/settings"),
("put", "/api/v1/alerts/settings"),
# Scraping (2)
("post", "/api/v1/scraping/{store_slug}/sync"),
("get", "/api/v1/scraping/status"),
# Public (3)
("get", "/api/v1/public/trends/{product_id}"),
("get", "/api/v1/public/store-comparison"),
("get", "/api/v1/public/inflation"),
# Health (1)
("get", "/health"),
]
@pytest.mark.asyncio
async def test_all_routes_in_openapi():
transport = ASGITransport(app=app)
async with AsyncClient(transport=transport, base_url="http://test") as client:
resp = await client.get("/openapi.json")
assert resp.status_code == 200
spec = resp.json()
paths = spec["paths"]
registered = set()
for path, methods in paths.items():
for method in methods:
if method in ("get", "post", "put", "delete", "patch"):
registered.add((method, path))
missing = []
for method, path in EXPECTED_ROUTES:
if (method, path) not in registered:
missing.append(f"{method.upper()} {path}")
assert not missing, "Missing routes in OpenAPI spec:\n" + "\n".join(missing)
@pytest.mark.asyncio
async def test_route_count():
transport = ASGITransport(app=app)
async with AsyncClient(transport=transport, base_url="http://test") as client:
resp = await client.get("/openapi.json")
spec = resp.json()
paths = spec["paths"]
count = 0
for _path, methods in paths.items():
for method in methods:
if method in ("get", "post", "put", "delete", "patch"):
count += 1
assert count == 31, f"Expected 31 routes, found {count}"