Support Kerberos on Android

build/android/pylib/gtest/test_runner.py

 # Copyright (c) 2012 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.
 
 import logging
 import os
 import re
 import tempfile
 
 from pylib import pexpect
@@ skipping 14 matching lines @@
 RE_PASSED = re.compile('\\[  PASSED  \\] ?(.*)\r\n')
 RE_RUNNER_FAIL = re.compile('\\[ RUNNER_FAILED \\] ?(.*)\r\n')
 # Signal handlers are installed before starting tests
 # to output the CRASHED marker when a crash happens.
 RE_CRASH = re.compile('\\[ CRASHED      \\](.*)\r\n')
 
 # Bots that don't output anything for 20 minutes get timed out, so that's our
 # hard cap.
 _INFRA_STDOUT_TIMEOUT = 20 * 60
 
+def _TestSuiteRunsInSubThread(suite_name):
+  """Returns True if the test suite needs to run in a sub-thread"""
+  # net_unittests create an Android service that needs to receive Java main
+  # thread events while the tests are running, so run the tests in a sub-thread.
+  tests_run_in_sub_thread = ['net_unittests']
+  return (suite_name in tests_run_in_sub_thread)
 
 def _TestSuiteRequiresMockTestServer(suite_name):
   """Returns True if the test suite requires mock test server."""
   tests_require_net_test_server = ['unit_tests', 'net_unittests',
                                    'components_browsertests',
                                    'content_unittests',
                                    'content_browsertests']
   return (suite_name in
           tests_require_net_test_server)
 
@@ skipping 126 matching lines @@
   def RunTest(self, test):
     test_results = base_test_result.TestRunResults()
     if not test:
       return test_results, None
 
     try:
       self.test_package.ClearApplicationState(self.device)
       self.test_package.CreateCommandLineFileOnDevice(
           self.device, test, self._test_arguments)
       test_results = self._ParseTestOutput(
-          self.test_package.SpawnTestProcess(self.device))
+          self.test_package.SpawnTestProcess(
+                  self.device,
+                  _TestSuiteRunsInSubThread(self.test_package.suite_name)))
       if self._app_data_files:
         self.test_package.PullAppFiles(self.device, self._app_data_files,
                                        self._app_data_file_dir)
     finally:
       for s in self._servers:
         s.Reset()
     # Calculate unknown test results.
     all_tests = set(test.split(':'))
     all_tests_ran = set([t.GetName() for t in test_results.GetAll()])
     unknown_tests = all_tests - all_tests_ran
@@ skipping 16 matching lines @@
   #override
   def TearDown(self):
     """Cleans up the test enviroment for the test suite."""
     for s in self._servers:
       s.TearDown()
     if _TestSuiteRequiresHighPerfMode(self.test_package.suite_name):
       self._perf_controller.SetDefaultPerfMode()
     self.test_package.ClearApplicationState(self.device)
     self.tool.CleanUpEnvironment()
     super(TestRunner, self).TearDown()