57 def validate_arguments(arguments):  argument
64     if arguments.remote == ':lab:':
65         if arguments.args:
68         if arguments.pretend:
71         if arguments.ssh_verbosity:
74         if not arguments.board or not arguments.build:
78         if arguments.build is None:
79             arguments.build = test_runner_utils.NO_BUILD
80         if arguments.web:
170 def perform_bootstrap_into_autotest_root(arguments, autotest_path, argv):  argument
191             verbose=arguments.debug)
192     if arguments.no_quickmerge:
196         command = [_QUICKMERGE_SCRIPTNAME, '--board='+arguments.board]
229 def _main_for_local_run(argv, arguments):  argument
241             arguments.results_dir)
243                                        arguments.ssh_private_key)
244     arguments.results_dir = results_directory
250     if arguments.board is None:
251         arguments.board = _get_board_from_host(arguments.remote)
252         argv = ['--board', arguments.board] + argv
254     if arguments.autotest_dir:
255         autotest_path = arguments.autotest_dir
256         arguments.no_quickmerge = True
258         sysroot_path = os.path.join('/build', arguments.board, '')
285                 arguments, autotest_path, argv)
288                 autotest_path, argv, arguments.tests, arguments.remote,
289                 build=arguments.build, board=arguments.board,
290                 args=arguments.args, ignore_deps=not arguments.enforce_deps,
292                 ssh_verbosity=arguments.ssh_verbosity,
293                 ssh_options=arguments.ssh_options,
294                 iterations=arguments.iterations,
295                 fast_mode=arguments.fast_mode, debug=arguments.debug,
296                 whitelist_chrome_crashes=arguments.whitelist_chrome_crashes)
299 def _main_for_lab_run(argv, arguments):  argument
311                '--board', arguments.board,
312                '--build', arguments.build,
314                '--pool', arguments.pool,
316     if arguments.web:
317         command.extend(['--web', arguments.web])
328     arguments, remote_argv = _parse_arguments_internal(argv)
330         validate_arguments(arguments)
335     if arguments.remote == ':lab:':
336         return _main_for_lab_run(remote_argv, arguments)
338         return _main_for_local_run(argv, arguments)