Consistent formatting

spring-websocket/src/test/java/org/springframework/web/socket/ContextLoaderTestUtils.java

@@ -38,7 +38,8 @@ public class ContextLoaderTestUtils {
 	public static void setCurrentWebApplicationContext(ClassLoader classLoader, WebApplicationContext applicationContext) {
 		if (applicationContext != null) {
 			currentContextPerThread.put(classLoader, applicationContext);
-		} else {
+		}
+		else {
 			currentContextPerThread.remove(classLoader);
 		}
 	}

spring-websocket/src/test/java/org/springframework/web/socket/handler/ConcurrentWebSocketSessionDecoratorTests.java

@@ -88,7 +88,7 @@ public class ConcurrentWebSocketSessionDecoratorTests {
 		assertTrue(concurrentSession.getTimeSinceSendStarted() > 0);
 
 		TextMessage payload = new TextMessage("payload");
-		for (int i=0; i < 5; i++) {
+		for (int i = 0; i < 5; i++) {
 			concurrentSession.sendMessage(payload);
 		}
 
@@ -166,7 +166,7 @@ public class ConcurrentWebSocketSessionDecoratorTests {
 		assertTrue(sentMessageLatch.await(5, TimeUnit.SECONDS));
 
 		StringBuilder sb = new StringBuilder();
-		for (int i=0 ; i < 1023; i++) {
+		for (int i = 0 ; i < 1023; i++) {
 			sb.append("a");
 		}
 

spring-websocket/src/test/java/org/springframework/web/socket/sockjs/client/RestTemplateXhrTransportTests.java

@@ -91,7 +91,7 @@ public class RestTemplateXhrTransportTests {
 	@Test
 	public void connectReceiveAndCloseWithPrelude() throws Exception {
 		StringBuilder sb = new StringBuilder(2048);
-		for (int i=0; i < 2048; i++) {
+		for (int i = 0; i < 2048; i++) {
 			sb.append('h');
 		}
 		String body = sb.toString() + "\n" + "o\n" + "a[\"foo\"]\n" + "c[3000,\"Go away!\"]";