@Test
	public void testNacosWatchEnabled() {
		contextRunner.withPropertyValues("spring.cloud.nacos.discovery.watch.enabled=true")
				.run(context -> assertThat(context).hasSingleBean(NacosWatch.class));
	}
@author <a href="mailto:echooy.mxq@gmail.com">echooymxq</a>
spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-nacos-discovery/src/test/java/com/alibaba/cloud/nacos/discovery/NacosDiscoveryClientConfigurationTest.java