@Test
    public void shouldGetTraversals() {
        final Parameters parameters = new Parameters();
        parameters.set(null, "a", "axe", "a", "ant", "b", "bat", "b", "ball", "c", "cat", "t", __.outE("knows"));
        assertEquals(Collections.singletonList(__.outE("knows")), parameters.getTraversals());
    }
@author Stephen Mallette (http://stephen.genoprime.com)
gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/step/util/ParametersTest.java