public static void MyClassInitialize(TestContext testContext)
        {
            var countries = new Dictionary<int,Country> {{1, new Country {Name = "New Zealand", Code = "NZ", ID = 1}}};

            state = new CurrentState();
            state.InitialiseCountries(countries);
            state.InitialiseRouteNodes(new Dictionary<int, RouteNode>());
            service = new CountryService(state);

            new Database("test.db");
        }