Format all tests.

tests/isolate/message2_test.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // Dart test program for testing serialization of messages.
 // VMOptions=--enable_type_checks --enable_asserts
 
 library Message2Test;
+
 import 'dart:isolate';
 import 'package:unittest/unittest.dart';
 import "remote_unittest_helper.dart";
 
 // ---------------------------------------------------------------------------
 // Message passing test 2.
 // ---------------------------------------------------------------------------
 
 class MessageTest {
   static void mapEqualsDeep(Map expected, Map actual) {
     expect(expected, isMap);
     expect(actual, isMap);
     expect(actual.length, expected.length);
     testForEachMap(key, value) {
       if (value is List) {
         listEqualsDeep(value, actual[key]);
       } else {
         expect(actual[key], value);
       }
     }
+
     expected.forEach(testForEachMap);
   }
 
   static void listEqualsDeep(List expected, List actual) {
     for (int i = 0; i < expected.length; i++) {
       if (expected[i] is List) {
         listEqualsDeep(expected[i], actual[i]);
       } else if (expected[i] is Map) {
         mapEqualsDeep(expected[i], actual[i]);
       } else {
@@ skipping 30 matching lines @@
       m[4] = "four";
       ReceivePort replyPort = new ReceivePort();
       remote.send([m, replyPort.sendPort]);
       replyPort.first.then(expectAsync((var received) {
         MessageTest.mapEqualsDeep(m, received);
         remote.send(null);
       }));
     }));
   });
 }