@Test
    public void nacosSyncDataServiceTest() {
        assertNotNull(syncDataService);
    }
The test case for {@link NacosSyncDataConfiguration}.
shenyu-spring-boot-starter/shenyu-spring-boot-starter-sync-data-center/shenyu-spring-boot-starter-sync-data-nacos/src/test/java/org/apache/shenyu/springboot/starter/sync/data/nacos/NacosSyncDataConfigurationTest.java