Added --isolate-file-path option to android test_runner.

build/android/test_runner.py

 #!/usr/bin/env python
 #
 # 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.
 
 """Runs all types of tests from one unified interface."""
 
 import collections
 import logging
@@ skipping 99 matching lines @@
                            '--gtest-also-run-disabled-tests',
                            dest='run_disabled', action='store_true',
                            help='Also run disabled tests if applicable.')
   option_parser.add_option('-a', '--test-arguments', dest='test_arguments',
                            default='',
                            help='Additional arguments to pass to the test.')
   option_parser.add_option('-t', dest='timeout',
                            help='Timeout to wait for each test',
                            type='int',
                            default=60)
+  option_parser.add_option('--isolate_file_path',
+                           '--isolate-file-path',
+                           dest='isolate_file_path',
+                           help='.isolate file path to override the default '
+                                'path')
   # TODO(gkanwar): Move these to Common Options once we have the plumbing
   # in our other test types to handle these commands
   AddCommonOptions(option_parser)
 
 
 def AddLinkerTestOptions(option_parser):
   option_parser.usage = '%prog linker'
   option_parser.commands_dict = {}
   option_parser.example = '%prog linker'
 
@@ skipping 368 matching lines @@
     # TODO(gkanwar): Move this into ProcessGTestOptions once we require -s for
     # the gtest command.
     gtest_options = gtest_test_options.GTestOptions(
         options.tool,
         options.cleanup_test_files,
         options.push_deps,
         options.test_filter,
         options.run_disabled,
         options.test_arguments,
         options.timeout,
+        options.isolate_file_path,
         suite_name)
     runner_factory, tests = gtest_setup.Setup(gtest_options, devices)
 
     results, test_exit_code = test_dispatcher.RunTests(
         tests, runner_factory, devices, shard=True, test_timeout=None,
         num_retries=options.num_retries)
 
     if test_exit_code and exit_code != constants.ERROR_EXIT_CODE:
       exit_code = test_exit_code
 
@@ skipping 281 matching lines @@
 
 def main():
   signal.signal(signal.SIGUSR1, DumpThreadStacks)
   option_parser = command_option_parser.CommandOptionParser(
       commands_dict=VALID_COMMANDS)
   return command_option_parser.ParseAndExecute(option_parser)
 
 
 if __name__ == '__main__':
   sys.exit(main())