from fastapi.testclient import TestClient
from app.main import app

client = TestClient(app)


def test_history():
    response = client.get("/api/v1/history")
    assert response.status_code == 200
    data = response.json()
    # The endpoint returns a list of risk points, not an object with an
    # "incidents" key
    assert isinstance(data, list)
    if data:  # if not empty, verify the structure of the first item
        assert "risk" in data[0]
        assert "time" in data[0]