8386196653
Modular-monolith backend over SQLAlchemy (SQLite by default, Postgres-ready
via DATABASE_URL). The full snapshot.json is stored verbatim; diffing reads it
back through the ams.diff engine, so the DB never mirrors the snapshot schema.
- ams.api.db/models/schemas/service : Game 1-N Snapshot, sha256-deduped upsert
- routes: POST/GET /games, POST/GET /snapshots (import, deduped), GET /diff
(?old&new[&owner]) running compute_diff on stored snapshots, /health
- ams.api.importer : bulk CLI loader (python -m ams.api.importer --game ...)
- run: uvicorn ams.api.app:create_app --factory
11 tests pass (6 diff + 5 API via TestClient over the golden pair). Smoke-tested
live on uvicorn: import -> /snapshots -> /diff returns the BlooMoo deltas.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
71 lines
2.4 KiB
Python
71 lines
2.4 KiB
Python
"""API tests against a temp SQLite DB, exercising import -> list -> diff over the golden pair."""
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from __future__ import annotations
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import json
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from pathlib import Path
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import pytest
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pytest.importorskip("fastapi")
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from fastapi.testclient import TestClient # noqa: E402
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from ams.api.app import create_app # noqa: E402
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SNAP_DIR = Path(__file__).resolve().parents[1] / "snapshots"
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PIKLIB = SNAP_DIR / "PIKLIB8.dll.snapshot.json"
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BLOOMOO = SNAP_DIR / "bloomoodll.dll.snapshot.json"
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pytestmark = pytest.mark.skipif(not PIKLIB.exists(), reason="golden snapshots not present")
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@pytest.fixture()
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def client(tmp_path) -> TestClient:
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app = create_app(database_url="sqlite:///{0}/api.db".format(tmp_path))
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return TestClient(app)
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def _load(path: Path) -> dict:
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with open(path, "r", encoding="utf-8") as fh:
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return json.load(fh)
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def test_health(client: TestClient):
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assert client.get("/health").json()["status"] == "ok"
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def test_import_list_and_dedup(client: TestClient):
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r = client.post("/snapshots", params={"game": "Reksio i UFO"}, json=_load(PIKLIB))
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assert r.status_code == 201
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first_id = r.json()["id"]
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assert r.json()["engine"] == "Piklib" and r.json()["n_types"] == 40
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# re-importing the same binary (same sha256) updates in place, not a duplicate row
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r2 = client.post("/snapshots", json=_load(PIKLIB))
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assert r2.json()["id"] == first_id
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assert len(client.get("/snapshots").json()) == 1
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# the game was auto-created and linked
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games = client.get("/games").json()
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assert [g["name"] for g in games] == ["Reksio i UFO"]
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def test_invalid_snapshot_rejected(client: TestClient):
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assert client.post("/snapshots", json={"not": "a snapshot"}).status_code == 422
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def test_diff_endpoint(client: TestClient):
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a = client.post("/snapshots", params={"game": "Reksio i UFO"}, json=_load(PIKLIB)).json()["id"]
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b = client.post("/snapshots", params={"game": "Reksio i Kapitan Nemo"}, json=_load(BLOOMOO)).json()["id"]
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diff = client.get("/diff", params={"old": a, "new": b}).json()
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added = {t["script_name"] for t in diff["types"]["added"]}
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assert {"GRBUFFER", "INTERNET"} <= added
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animo = client.get("/diff", params={"old": a, "new": b, "owner": "CMC_Animo"}).json()
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assert "GETFPS" in {m["name"] for m in animo["methods"]["added"]}
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def test_diff_missing_snapshot_404(client: TestClient):
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assert client.get("/diff", params={"old": 999, "new": 998}).status_code == 404
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