Use generic functions in zones.

pkg/dev_compiler/test/browser/language_tests.js

 // 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.
 
 define(['dart_sdk', 'async_helper', 'expect', 'unittest', 'is', 'require',
         'test_status'],
       function(dart_sdk, async_helper, expect, unittest, is, require,
                test_status) {
   'use strict';
 
@@ skipping 282 matching lines @@
       'list_insert_test': fail,
       'list_removeat_test': fail,
     },
 
     'corelib/regexp': {
       'default_arguments_test': fail,
       'UC16_test': firefox_fail,
     },
 
     'lib/async': {
+      'async_await_zones_test': fail,
       'first_regression_test': async_unittest,
       'future_or_bad_type_test_implements_multi': fail,
       'future_or_bad_type_test_none_multi': fail,
       'future_or_non_strong_test': fail,
       'future_timeout_test': async_unittest,
       'multiple_timer_test': async_unittest,
       'futures_test': fail,
       'schedule_microtask2_test': async_unittest,
       'schedule_microtask3_test': async_unittest,
       'schedule_microtask5_test': async_unittest,
@@ skipping 20 matching lines @@
       'stream_transform_test': async_unittest,
       'stream_transformation_broadcast_test': async_unittest,
       'stream_transformer_from_handlers_test': fail,
       'timer_cancel1_test': async_unittest,
       'timer_cancel2_test': async_unittest,
       'timer_cancel_test': async_unittest,
       'timer_isActive_test': async_unittest,
       'timer_not_available_test': fail,
       'timer_repeat_test': async_unittest,
       'timer_test': async_unittest,
-      'zone_bind_callback_test': fail,
       'zone_error_callback_test': fail,
-      'zone_register_callback_test': fail,
       'zone_run_unary_test': fail,
     },
 
     'lib/collection': {},
 
     'lib/convert': {
       'base64_test_01_multi': 'slow',
       'chunked_conversion_utf85_test': 'slow',
 
       'encoding_test': skip_timeout,
@@ skipping 506 matching lines @@
 
     for (let action of unittest_tests) {
       try {
         action();
       } catch (e) {
         console.error("Caught error tying to setup test:", e);
       }
     }
   });
 });