@Test
    public void testZookeeperSyncDataConfigurationRegisterBeanZookeeperConfig() {
        assertThat(zookeeperConfig.getUrl(), is("localhost:2181"));
        assertThat(zookeeperConfig.getSessionTimeout(), is(30000));
        assertThat(zookeeperConfig.getConnectionTimeout(), is(500));
    }
case to test {@link ZookeeperSyncDataConfiguration} to register bean {@link ZookeeperProperties}.
shenyu-spring-boot-starter/shenyu-spring-boot-starter-sync-data-center/shenyu-spring-boot-starter-sync-data-zookeeper/src/test/java/org/apache/shenyu/springboot/sync/data/zookeeper/ZookeeperSyncDataConfigurationTest.java