Reformatted code

test/group_name_test.dart

 // Copyright (c) 2013, 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 unittest.group_name_test;
 
 import 'package:unittest/unittest.dart';
 
 import 'package:metatest/metatest.dart';
 
 void main() => initTests(_test);
 
 void _test(message) {
   initMetatest(message);
 
   expectTestResults('group name test', () {
     group('a', () {
       test('a', () {});
       group('b', () {
         test('b', () {});
       });
     });
-  }, [{
-    'description': 'a a'
-  }, {
-    'description': 'a b b'
-  }]);
+  }, [{'description': 'a a'}, {'description': 'a b b'}]);
 }