[Issues] 765 Support customized beat interval of Nacos client

alibaba-nacos-discovery-spring-cloud/src/test/java/com/alibaba/cloud/nacos/registry/NacosAutoServiceRegistrationTests.java

@@ -169,18 +169,18 @@ public class NacosAutoServiceRegistrationTests {
 	}
 
 	private void checkoutNacosDiscoveryHeartBeatInterval() {
-		assertEquals("NacosDiscoveryProperties heart beat interval was wrong", Integer.valueOf(3),
+		assertEquals("NacosDiscoveryProperties heart beat interval was wrong",
-				properties.getHeartBeatInterval());
+				Integer.valueOf(3), properties.getHeartBeatInterval());
 	}
 
 	private void checkoutNacosDiscoveryHeartBeatTimeout() {
-		assertEquals("NacosDiscoveryProperties heart beat timeout was wrong", Integer.valueOf(6),
+		assertEquals("NacosDiscoveryProperties heart beat timeout was wrong",
-				properties.getHeartBeatInterval());
+				Integer.valueOf(6), properties.getHeartBeatInterval());
 	}
 
 	private void checkoutNacosDiscoveryIpDeleteTimeout() {
-		assertEquals("NacosDiscoveryProperties ip delete timeout was wrong", Integer.valueOf(9),
+		assertEquals("NacosDiscoveryProperties ip delete timeout was wrong",
-				properties.getHeartBeatInterval());
+				Integer.valueOf(9), properties.getHeartBeatInterval());
 	}
 
 	private void checkoutNacosDiscoveryServiceName() {