@Bean
    public PluginDataHandler sentinelRuleHandle() {
        return new SentinelRuleHandle();
    }
@Test
    public void testSentinelRuleHandle() {
        applicationContextRunner.run(context -> {
                PluginDataHandler handler = context.getBean("sentinelRuleHandle", PluginDataHandler.class);
                assertNotNull(handler);
            }
        );
    }