@Test
    public void shouldConstructHostWithCustomPath() {
        final InetSocketAddress addy = new InetSocketAddress("localhost", 8183);
        final Host host = new Host(addy, Cluster.build().port(8183).path("/argh").create());
        final URI webSocketUri = host.getHostUri();
        assertEquals("http://localhost:8183/argh", webSocketUri.toString());
    }
@author Stephen Mallette (http://stephen.genoprime.com)
gremlin-driver/src/test/java/org/apache/tinkerpop/gremlin/driver/HostTest.java