Fix observatory tests broken by running dartfmt. Temporarily reverted formatting for evaluate_activ…

runtime/observatory/tests/service/tcp_socket_closing_service_test.dart

 // Copyright (c) 2015, 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.
 
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io' as io;
 import 'package:observatory/service_io.dart';
 import 'package:unittest/unittest.dart';
 import 'test_helper.dart';
 
-
 /// Test that we correctly remove sockets that have been closed from the list
 /// of open sockets. We explictly leave one socket open.
 
 Future setup() async {
   var serverSocket = await io.ServerSocket.bind('127.0.0.1', 0);
   serverSocket.listen((s) {
     s.drain();
     s.close();
   });
   var socket = await io.Socket.connect("127.0.0.1", serverSocket.port);
   socket.write("foobar");
   socket.write("foobar");
 
   await socket.flush();
   await socket.close();
   await socket.drain();
 
   var socket2 = await io.Socket.connect("127.0.0.1", serverSocket.port);
   socket2.write("foobarfoobar");
   await socket2.flush();
   await socket2.close();
   await socket2.drain();
   await serverSocket.close();
 
   var server = await io.RawDatagramSocket.bind('127.0.0.1', 0);
   server.listen((io.RawSocketEvent event) {
-    if(event == io.RawSocketEvent.READ) {
+    if (event == io.RawSocketEvent.READ) {
       io.Datagram dg = server.receive();
       dg.data.forEach((x) => true);
       server.close();
     }
   });
   var client = await io.RawDatagramSocket.bind('127.0.0.1', 0);
   client.send(UTF8.encoder.convert('foobar'),
-              new io.InternetAddress('127.0.0.1'), server.port);
+      new io.InternetAddress('127.0.0.1'), server.port);
   client.close();
 
   // The one socket to expect.
   await io.ServerSocket.bind('127.0.0.1', 0);
 }
 
 var tests = [
   // Initial.
   (Isolate isolate) async {
     var result =
         await isolate.invokeRpcNoUpgrade('ext.dart.io.getOpenSockets', {});
     expect(result['type'], equals('_opensockets'));
     // We expect only one socket to be open, the server socket create at the
     // end of test.
     expect(result['data'].length, equals(1));
     var server = await isolate.invokeRpcNoUpgrade(
-        'ext.dart.io.getSocketByID', { 'id' : result['data'][0]['id'] });
+        'ext.dart.io.getSocketByID', {'id': result['data'][0]['id']});
     expect(server['listening'], isTrue);
     expect(server['lastRead'], equals(0));
     expect(server['totalRead'], equals(0));
     expect(server['lastWrite'], equals(0));
     expect(server['totalWritten'], equals(0));
     expect(server['writeCount'], equals(0));
     expect(server['readCount'], equals(0));
   },
 ];
 
-main(args) async => runIsolateTests(args, tests, testeeBefore:setup);
+main(args) async => runIsolateTests(args, tests, testeeBefore: setup);