@Test
    @LoadGraphWith(CREW)
    public void g_V_hasLabelXperson_software_blahX() {
        final Traversal<Vertex, Vertex> traversal = get_g_V_hasLabelXperson_software_blahX();
        printTraversalForm(traversal);
        int counter = 0;
        while (traversal.hasNext()) {
            counter++;
            final String label = traversal.next().label();
            assertTrue(label.equals("software") || label.equals("person"));
        }
        assertEquals(6, counter);
    }
@author Marko A. Rodriguez (http://markorodriguez.com)
@author Stephen Mallette (http://stephen.genoprime.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/filter/HasTest.java