- Change "static final" to "static const" in the tests/ directory.

tests/standalone/io/http_basic_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.
 //
 // VMOptions=
 // VMOptions=--short_socket_read
 // VMOptions=--short_socket_write
 // VMOptions=--short_socket_read --short_socket_write
 
 #import("dart:isolate");
@@ skipping 35 matching lines @@
         new TestServerCommand.chunkedEncoding(), _statusPort.toSendPort());
   }
 
   ReceivePort _statusPort;  // Port for receiving messages from the server.
   SendPort _serverPort;  // Port for sending messages to the server.
   var _startedCallback;
 }
 
 
 class TestServerCommand {
-  static final START = 0;
-  static final STOP = 1;
-  static final CHUNKED_ENCODING = 2;
+  static const START = 0;
+  static const STOP = 1;
+  static const CHUNKED_ENCODING = 2;
 
   TestServerCommand.start() : _command = START;
   TestServerCommand.stop() : _command = STOP;
   TestServerCommand.chunkedEncoding() : _command = CHUNKED_ENCODING;
 
   bool get isStart() => _command == START;
   bool get isStop() => _command == STOP;
   bool get isChunkedEncoding() => _command == CHUNKED_ENCODING;
 
   int _command;
 }
 
 
 class TestServerStatus {
-  static final STARTED = 0;
-  static final STOPPED = 1;
-  static final ERROR = 2;
+  static const STARTED = 0;
+  static const STOPPED = 1;
+  static const ERROR = 2;
 
   TestServerStatus.started(this._port) : _state = STARTED;
   TestServerStatus.stopped() : _state = STOPPED;
   TestServerStatus.error() : _state = ERROR;
 
   bool get isStarted() => _state == STARTED;
   bool get isStopped() => _state == STOPPED;
   bool get isError() => _state == ERROR;
 
   int get port() => _port;
@@ skipping 220 matching lines @@
 }
 
 void main() {
   testStartStop();
   testGET();
   testPOST(true);
   testPOST(false);
   test404();
   testReasonPhrase();
 }