Turned on checkstyle

spring-cloud-function-samples/function-sample-aws/src/test/java/example/MapTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -36,7 +36,8 @@ public class MapTests {
 
 	@Test
 	public void start() throws Exception {
-		SpringBootRequestHandler<Object, Object> handler = new SpringBootRequestHandler<>(Config.class);
+		SpringBootRequestHandler<Object, Object> handler = new SpringBootRequestHandler<>(
+				Config.class);
 		handler.handleRequest(new Foo("foo"), null);
 		handler.close();
 	}