Fixes to status

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'],
       function(dart_sdk, async_helper, expect, unittest, is, require) {
   'use strict';
 
   async_helper = async_helper.async_helper;
   let minitest = expect.minitest;
@@ skipping 14 matching lines @@
   //
   // Common combinations:
   const pass = 'pass';
   const fail = 'fail';
   const skip_timeout = ['skip', 'timeout'];
 
   // Browsers
   const firefox_fail = is.firefox() ? fail : pass;
   const chrome_fail = is.chrome() ? fail : pass;
 
+  // These are typically tests with asynchronous exceptions that our
+  // test framework doesn't always catch.
+  const flaky = 'skip';
+
   // Tests marked with this are still using the deprecated unittest package
   // because they rely on its support for futures and asynchronous tests, which
   // expect and minitest do not handle.
   // TODO(rnystrom): Move all of these away from using the async test API so
   // they can stop using unittest.
   const async_unittest = ['unittest', 'skip', 'fail'];
 
   // The number of expected unittest errors should be zero but unfortunately
   // there are a lot of broken html unittests.
   let num_expected_unittest_fails = 3;
@@ skipping 149 matching lines @@
       'is_nan_test': fail,
       'issue_22780_test_01_multi': fail,
       'lazy_static3_test': fail,
       'least_upper_bound_expansive_test_none_multi': fail,
       'left_shift_test': fail,
       'list_is_test': fail,
       'list_literal3_test': fail,
       'many_generic_instanceof_test': fail,
       'map_literal10_test': fail,
       'map_literal7_test': fail,
-      'memory_swap_test': is.firefox() ? skip_timeout : pass,
+      'memory_swap_test': is.firefox() ? skip_timeout : pass,

[vsm, 2017/01/18 16:01:18]

Apparently, there was some weird char in the original that causing this line to
not take affect. 

       'method_invocation_test': fail,
       'mint_arithmetic_test': fail,
       'mixin_forwarding_constructor3_test': fail,
       'mixin_implements_test': fail,
       'mixin_issue10216_2_test': fail,
       'mixin_mixin2_test': fail,
       'mixin_mixin3_test': fail,
       'mixin_mixin4_test': fail,
       'mixin_mixin5_test': fail,
       'mixin_mixin6_test': fail,
       'mixin_mixin7_test': fail,
       'mixin_mixin_bound2_test': fail,
       'mixin_mixin_bound_test': fail,
       'mixin_mixin_test': fail,
       'mixin_regress_13688_test': fail,
       'modulo_test': fail,
       'named_parameter_clash_test': fail,
       'named_parameters_passing_falsy_test': firefox_fail,
       'nan_identical_test': fail,
       'nested_switch_label_test': fail,
       'number_identifier_test_05_multi': fail,
       'number_identity2_test': fail,
       'numbers_test': fail,
       'redirecting_factory_reflection_test': fail,
       'regress_16640_test': fail,
       'regress_18535_test': fail,
       'regress_22666_test': fail,
-      'regress_22777_test': is.firefox() ? 'skip' : fail, // flake on ff
+      'regress_22777_test': flaky,

[vsm, 2017/01/18 16:01:17]

Flaking on Chrome as well.  We're not handling the asynchronous exceptions in
this test correctly.

       'setter_no_getter_test_01_multi': fail,
       'stack_overflow_stacktrace_test': fail,
       'stack_overflow_test': fail,
       'stacktrace_rethrow_error_test_none_multi': fail,
       'stacktrace_rethrow_error_test_withtraceparameter_multi': fail,
       'stacktrace_test': chrome_fail,
       'string_interpolate_null_test': fail,
       'switch_label2_test': fail,
       'switch_label_test': fail,
       'switch_try_catch_test': fail,
@@ skipping 632 matching lines @@
 
     for (let action of unittest_tests) {
       try {
         action();
       } catch (e) {
         console.error("Caught error tying to setup test:", e);
       }
     }
   });
 });