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code_of_conquest_dnd/api/tests/test_npc_endpoint.py

60 lines
1.7 KiB
Python

import json
from pathlib import Path
from fastapi.testclient import TestClient
import app.main as main
import app.npc as npc
client = TestClient(main.app)
VALID = json.loads((Path(__file__).parent / "fixtures" / "canon_log_valid.json").read_text())
def _body(**over):
b = {"canon_log": VALID, "npc_id": "fenn", "disposition": 0,
"available_moves": ["refuse"], "utterance": "hello"}
b.update(over)
return b
def test_valid_request_returns_prose(monkeypatch):
monkeypatch.setattr(main, "npc_run", lambda **k: "Aye, well met.")
r = client.post("/npc/speak", json=_body())
assert r.status_code == 200
assert r.json() == {"prose": "Aye, well met."}
def test_unknown_npc_maps_to_422(monkeypatch):
def boom(**k):
raise npc.UnknownNpc("nobody")
monkeypatch.setattr(main, "npc_run", boom)
r = client.post("/npc/speak", json=_body(npc_id="nobody"))
assert r.status_code == 422
assert "canon_log_errors" in r.json()["detail"]
def test_model_error_maps_to_502(monkeypatch):
from app.ollama_client import ModelError
def boom(**k):
raise ModelError("down")
monkeypatch.setattr(main, "npc_run", boom)
r = client.post("/npc/speak", json=_body())
assert r.status_code == 502
assert "model_error" in r.json()["detail"]
def test_invalid_log_still_422():
bad = json.loads(json.dumps(VALID))
bad["player"]["luck"] = 5 # §7 leak — schema rejects
r = client.post("/npc/speak", json=_body(canon_log=bad))
assert r.status_code == 422
assert "canon_log_errors" in r.json()["detail"]
def test_missing_field_is_422():
b = _body()
del b["utterance"]
r = client.post("/npc/speak", json=b)
assert r.status_code == 422