Remove metrics_unittests isolate reference for Android.

build/android/pylib/gtest/setup.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Generates test runner factory and tests for GTests."""
 
 import fnmatch
 import glob
 import logging
 import os
@@ skipping 30 matching lines @@
     'webkit_unit_tests':
       'third_party/WebKit/Source/web/WebKitUnitTests.isolate',
 }
 
 # Paths relative to third_party/webrtc/ (kept separate for readability).
 _WEBRTC_ISOLATE_FILE_PATHS = {
     'audio_decoder_unittests':
       'modules/audio_coding/neteq4/audio_decoder_unittests.isolate',
     'common_audio_unittests': 'common_audio/common_audio_unittests.isolate',
     'common_video_unittests': 'common_video/common_video_unittests.isolate',
-    'metrics_unittests': 'test/metrics_unittests.isolate',
     'modules_tests': 'modules/modules_tests.isolate',
     'modules_unittests': 'modules/modules_unittests.isolate',
     'neteq_unittests': 'modules/audio_coding/neteq/neteq_unittests.isolate',
     'system_wrappers_unittests':
       'system_wrappers/source/system_wrappers_unittests.isolate',
     'test_support_unittests': 'test/test_support_unittests.isolate',
     'tools_unittests': 'tools/tools_unittests.isolate',
     'video_engine_core_unittests':
       'video_engine/video_engine_core_unittests.isolate',
     'voice_engine_unittests': 'voice_engine/voice_engine_unittests.isolate',
@@ skipping 246 matching lines @@
   if test_options.gtest_filter:
     tests = unittest_util.FilterTestNames(tests, test_options.gtest_filter)
 
   # Coalesce unit tests into a single test per device
   if test_options.suite_name != 'content_browsertests':
     num_devices = len(devices)
     tests = [':'.join(tests[i::num_devices]) for i in xrange(num_devices)]
     tests = [t for t in tests if t]
 
   return (TestRunnerFactory, tests)