Files
HomeOS/tests/test_api_devices.py
2026-03-29 21:46:00 +08:00

94 lines
2.8 KiB
Python

import pytest
from httpx import AsyncClient, ASGITransport
from mqtt_home.main import app
from mqtt_home.database import Base, get_engine
from sqlalchemy.ext.asyncio import create_async_engine, async_sessionmaker
from sqlalchemy.pool import StaticPool
from mqtt_home.database import get_db
TEST_DB = "sqlite+aiosqlite:///:memory:"
@pytest.fixture
async def client():
engine = create_async_engine(TEST_DB, connect_args={"check_same_thread": False}, poolclass=StaticPool)
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)
test_factory = async_sessionmaker(engine, expire_on_commit=False)
async def override_get_db():
async with test_factory() as session:
yield session
app.dependency_overrides[get_db] = override_get_db
transport = ASGITransport(app=app)
async with AsyncClient(transport=transport, base_url="http://test") as ac:
yield ac
app.dependency_overrides.clear()
await engine.dispose()
async def test_get_devices_empty(client):
resp = await client.get("/api/devices")
assert resp.status_code == 200
assert resp.json() == []
async def test_create_device(client):
resp = await client.post("/api/devices", json={
"name": "客厅灯",
"type": "light",
"mqtt_topic": "home/light",
"command_topic": "home/light/set",
})
assert resp.status_code == 201
data = resp.json()
assert data["name"] == "客厅灯"
assert data["type"] == "light"
async def test_get_device_detail(client):
create_resp = await client.post("/api/devices", json={
"name": "", "type": "switch", "mqtt_topic": "t"
})
device_id = create_resp.json()["id"]
resp = await client.get(f"/api/devices/{device_id}")
assert resp.status_code == 200
assert resp.json()["name"] == ""
async def test_get_device_not_found(client):
resp = await client.get("/api/devices/nonexistent")
assert resp.status_code == 404
async def test_update_device(client):
create_resp = await client.post("/api/devices", json={
"name": "", "type": "switch", "mqtt_topic": "t"
})
device_id = create_resp.json()["id"]
resp = await client.put(f"/api/devices/{device_id}", json={"name": "新名字"})
assert resp.status_code == 200
assert resp.json()["name"] == "新名字"
async def test_delete_device(client):
create_resp = await client.post("/api/devices", json={
"name": "", "type": "switch", "mqtt_topic": "t"
})
device_id = create_resp.json()["id"]
resp = await client.delete(f"/api/devices/{device_id}")
assert resp.status_code == 204
async def test_delete_device_not_found(client):
resp = await client.delete("/api/devices/nonexistent")
assert resp.status_code == 404