- Change "static final" to "static const" in the

utils/tests/string_encoding/utf32_test.dart

 #!/usr/bin/env 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.
 
 #library("utf32_tests");
 #import("dunit.dart");
 #import("../../string_encoding/unicode_core.dart");
 #import("../../string_encoding/utf32.dart");
 
 void main() {
   TestSuite suite = new TestSuite();
   suite.registerTestClass(new Utf32Tests());
   suite.run();
 }
 
 class Utf32Tests extends TestClass {
-  static final String testKoreanCharSubset = """
+  static const String testKoreanCharSubset = """
 가각갂갃간갅갆갇갈갉갊갋갌갍갎갏감갑값갓갔강갖갗갘같갚갛
 개객갞갟갠갡갢갣갤갥갦갧갨갩갪갫갬갭갮갯갰갱갲갳갴갵갶갷
 갸갹갺갻갼갽갾갿걀걁걂걃걄걅걆걇걈걉걊걋걌걍걎걏걐걑걒걓""";
-  static final String testHanTwice = "二";
+  static const String testHanTwice = "二";
 
-  static final List<int> testKoreanCharSubsetUtf32beBom = const<int>[
+  static const List<int> testKoreanCharSubsetUtf32beBom = const<int>[
       0x00, 0x00, 0xfe, 0xff, 0x00, 0x00, 0xac, 0x00,
       0x00, 0x00, 0xac, 0x01, 0x00, 0x00, 0xac, 0x02,
       0x00, 0x00, 0xac, 0x03, 0x00, 0x00, 0xac, 0x04,
       0x00, 0x00, 0xac, 0x05, 0x00, 0x00, 0xac, 0x06,
       0x00, 0x00, 0xac, 0x07, 0x00, 0x00, 0xac, 0x08,
       0x00, 0x00, 0xac, 0x09, 0x00, 0x00, 0xac, 0x0a,
       0x00, 0x00, 0xac, 0x0b, 0x00, 0x00, 0xac, 0x0c,
       0x00, 0x00, 0xac, 0x0d, 0x00, 0x00, 0xac, 0x0e,
       0x00, 0x00, 0xac, 0x0f, 0x00, 0x00, 0xac, 0x10,
       0x00, 0x00, 0xac, 0x11, 0x00, 0x00, 0xac, 0x12,
@@ skipping 25 matching lines @@
       0x00, 0x00, 0xac, 0x43, 0x00, 0x00, 0xac, 0x44,
       0x00, 0x00, 0xac, 0x45, 0x00, 0x00, 0xac, 0x46,
       0x00, 0x00, 0xac, 0x47, 0x00, 0x00, 0xac, 0x48,
       0x00, 0x00, 0xac, 0x49, 0x00, 0x00, 0xac, 0x4a,
       0x00, 0x00, 0xac, 0x4b, 0x00, 0x00, 0xac, 0x4c,
       0x00, 0x00, 0xac, 0x4d, 0x00, 0x00, 0xac, 0x4e,
       0x00, 0x00, 0xac, 0x4f, 0x00, 0x00, 0xac, 0x50,
       0x00, 0x00, 0xac, 0x51, 0x00, 0x00, 0xac, 0x52,
       0x00, 0x00, 0xac, 0x53];
 
-  static final List<int> testKoreanCharSubsetUtf32le = const<int>[
+  static const List<int> testKoreanCharSubsetUtf32le = const<int>[
       0x00, 0xac, 0x00, 0x00, 0x01, 0xac, 0x00, 0x00,
       0x02, 0xac, 0x00, 0x00, 0x03, 0xac, 0x00, 0x00,
       0x04, 0xac, 0x00, 0x00, 0x05, 0xac, 0x00, 0x00,
       0x06, 0xac, 0x00, 0x00, 0x07, 0xac, 0x00, 0x00,
       0x08, 0xac, 0x00, 0x00, 0x09, 0xac, 0x00, 0x00,
       0x0a, 0xac, 0x00, 0x00, 0x0b, 0xac, 0x00, 0x00,
       0x0c, 0xac, 0x00, 0x00, 0x0d, 0xac, 0x00, 0x00,
       0x0e, 0xac, 0x00, 0x00, 0x0f, 0xac, 0x00, 0x00,
       0x10, 0xac, 0x00, 0x00, 0x11, 0xac, 0x00, 0x00,
       0x12, 0xac, 0x00, 0x00, 0x13, 0xac, 0x00, 0x00,
@@ skipping 98 matching lines @@
     // specify types
     Expect.equals(44032, (new List<int>
         .from(decodeUtf32beAsIterable(testKoreanCharSubsetUtf32beBom)))[0]);
     Expect.equals(44032, (new List<int>
         .from(decodeUtf32leAsIterable(testKoreanCharSubsetUtf32le)))[0]);
     Expect.equals(UNICODE_BOM, (new List<int>
         .from(decodeUtf32beAsIterable(testKoreanCharSubsetUtf32beBom,
             stripBom: false)))[0]);
   }
 }