assertEquals(engine2, scriptEngineFactory.getScriptEngine("name2"));
    }

    // Test with engine that has very long class name
    @Test
    public void test_add_longClassName() {
        VeryLongClassNameScriptEngineImplementation engine = new VeryLongClassNameScriptEngineImplementation();
        scriptEngineFactory.add("short", engine);

        // Should be accessible by long class name