def METHOD_NAME(client, notify_db, notify_db_session, sample_service):
    url = "/service/{}/invite".format(sample_service.id)
    auth_header = create_authorization_header()
    response = client.get(url, headers=[("Content-Type", "application/json"), auth_header])
    assert response.status_code == 200
    json_resp = json.loads(response.get_data(as_text=True))
    assert len(json_resp["data"]) == 0