from fastapi.testclient import TestClient


def create(client: TestClient, name: str = "site", url: str = "https://example.com/health") -> dict:
    response = client.post("/monitors", json={"name": name, "target_url": url})
    assert response.status_code == 201
    return response.json()


def test_crud_and_status(client: TestClient) -> None:
    monitor = create(client)
    monitor_id = monitor["id"]
    assert monitor["current_status"]["state"] == "unknown"
    assert client.get("/monitors").json()[0]["id"] == monitor_id
    assert client.get(f"/monitors/{monitor_id}").status_code == 200

    updated = client.put(
        f"/monitors/{monitor_id}",
        json={"name": "renamed", "target_url": "https://example.org/ready"},
    )
    assert updated.status_code == 200
    assert updated.json()["name"] == "renamed"

    checked = client.post(f"/monitors/{monitor_id}/check")
    assert checked.status_code == 200
    assert checked.json()["state"] == "up"
    assert client.get(f"/monitors/{monitor_id}/status").json()["http_status"] == 204

    assert client.delete(f"/monitors/{monitor_id}").status_code == 204
    assert client.get(f"/monitors/{monitor_id}").status_code == 404


def test_validation_and_not_found(client: TestClient) -> None:
    assert client.post("/monitors", json={"name": "", "target_url": "file:///tmp/x"}).status_code == 422
    assert client.get("/monitors/not-a-uuid").status_code == 422
    assert client.get("/monitors/00000000-0000-0000-0000-000000000000").status_code == 404


def test_health(client: TestClient) -> None:
    assert client.get("/health/live").json() == {"status": "ok"}
    assert client.get("/health/ready").json() == {"status": "ready"}