@Test
    public void shouldGetGlobalBindings() throws Exception {
        final Bindings b = new SimpleBindings();
        final Object bound = new Object();
        b.put("x", bound);
        final GremlinExecutor gremlinExecutor = GremlinExecutor.build().
                addPlugins("gremlin-groovy", triggerPlugin).
                globalBindings(b).create();
        assertEquals(bound, gremlinExecutor.getScriptEngineManager().getBindings().get("x"));
        gremlinExecutor.close();
    }
Temporary "useless" plugin definition to force GremlinExecutor to use GremlinScriptEngineManager - will be
removed when the old functionality of ScriptEngines is removed.
gremlin-groovy/src/test/java/org/apache/tinkerpop/gremlin/groovy/engine/GremlinExecutorTest.java