    @Test
    public void testValidifyUrl() {

        String url = "ws://cba.com/api/v1/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("ws://cba.com/api/v1/wsock/websocket");
        
        url = "http://prod.vantiq.com/api/v1/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("ws://prod.vantiq.com/api/v1/wsock/websocket");

        url = "http://prod.vantiq.com/";
        url = client.validifyUrl(url);
        assert url.equals("ws://prod.vantiq.com/api/v1/wsock/websocket");

        url = "http://prod.vantiq.com/api/v/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("ws://prod.vantiq.com/api/v/wsock/websocket/api/v1/wsock/websocket");

        url = "http://prod.vantiq.com/api/v47/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("ws://prod.vantiq.com/api/v47/wsock/websocket");
        
        url = "https://dev.vantiq.com";
        url = client.validifyUrl(url);
        assert url.equals("wss://dev.vantiq.com/api/v1/wsock/websocket");
        
        url = "https://dev.vantiq.com/";
        url = client.validifyUrl(url);
        assert url.equals("wss://dev.vantiq.com/api/v1/wsock/websocket");
        
        url = "dev.vantiq.com";
        url = client.validifyUrl(url);
        assert url.equals("wss://dev.vantiq.com/api/v1/wsock/websocket");

        url = "https://prod.vantiq.com/api/v1/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("wss://prod.vantiq.com/api/v1/wsock/websocket");

        url = "https://prod.vantiq.com/";
        url = client.validifyUrl(url);
        assert url.equals("wss://prod.vantiq.com/api/v1/wsock/websocket");

        url = "https://prod.vantiq.com/api/v/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("wss://prod.vantiq.com/api/v/wsock/websocket/api/v1/wsock/websocket");

        url = "https://prod.vantiq.com/api/v47/wsock/websocket";
        url = client.validifyUrl(url);
        assert url.equals("wss://prod.vantiq.com/api/v47/wsock/websocket");
    }