@Test
    @Ignore("Lambda is not supported")
    public void shouldSupportLambdasUsingWithRemote() throws Exception {
        final GraphTraversalSource g = traversal().withRemote(conf);
        g.addV("person").property("age", 20).iterate();
        g.addV("person").property("age", 10).iterate();
        assertEquals(50, g.V().hasLabel("person").map(Lambda.function("it.get().value('age') + 10")).sum().next());
        g.close();
    }
Configure specific Gremlin Server settings for specific tests.
gremlin-server/src/test/java/org/apache/tinkerpop/gremlin/server/GremlinServerIntegrateTest.java