@Test
    @LoadGraphWith(MODERN)
    public void g_withSackXhelloX_V_outE_sackXassignX_byXlabelX_inV_sack() {
        final Traversal<Vertex, String> traversal = get_g_withSackXhelloX_V_outE_sackXassignX_byXlabelX_inV_sack();
        checkResults(Arrays.asList("knows", "knows", "created", "created", "created", "created"), traversal);
    }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/sideEffect/SackTest.java