fix build check style

spring-cloud-kubernetes-config/src/test/java/org/springframework/cloud/kubernetes/config/KubernetesConfigTestBase.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.cloud.kubernetes.config;
 
 import io.fabric8.kubernetes.client.KubernetesClient;

spring-cloud-kubernetes-config/src/test/java/org/springframework/cloud/kubernetes/config/reload/ConfigReloadAutoConfigurationTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.cloud.kubernetes.config.reload;
 
 import java.util.HashMap;

spring-cloud-kubernetes-ribbon/src/test/java/org/springframework/cloud/kubernetes/ribbon/RibbonFallbackTest.java

@@ -100,7 +100,7 @@ public class RibbonFallbackTest {
 				.addNewAddress()
 					.withIp(mockServer.getHostName())
 				.endAddress()
-				.addNewPort("http", "http_tcp",mockServer.getPort(), "http")
+				.addNewPort("http", "http_tcp", mockServer.getPort(), "http")
 				.endSubset()
 			.build();
 		// @formatter:on