Add a yapf style to //build/chromeos/ and auto-format all python files.

Format all the things!

Change-Id: I33f02e6e21c4388f381b35e06394fb916bfddddd
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1891735
Commit-Queue: Ben Pastene <bpastene@chromium.org>
Reviewed-by: John Budorick <jbudorick@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#711845}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: df195fd51b35cccbfcc22d810747e3ac11af3d1a
This commit is contained in:
Ben Pastene 2019-11-01 20:30:50 +00:00 коммит произвёл Commit Bot
Родитель b7b7c189e3
Коммит 337f0f19d5
4 изменённых файлов: 169 добавлений и 132 удалений

2
chromeos/.style.yapf Normal file
Просмотреть файл

@ -0,0 +1,2 @@
[style]
based_on_style = chromium

Просмотреть файл

@ -1,7 +1,6 @@
# Copyright (c) 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.
"""Presubmit script for build/chromeos/.
See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts for
@ -11,9 +10,7 @@ details on the presubmit API built into depot_tools.
def CommonChecks(input_api, output_api):
return input_api.canned_checks.RunPylint(
input_api,
output_api,
pylintrc='pylintrc')
input_api, output_api, pylintrc='pylintrc')
def CheckChangeOnUpload(input_api, output_api):

Просмотреть файл

@ -3,7 +3,6 @@
# Copyright 2018 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.
"""Creates a script that runs a CrOS VM test by delegating to
build/chromeos/test_runner.py.
"""
@ -12,7 +11,6 @@ import argparse
import os
import sys
SCRIPT_TEMPLATE = """\
#!/usr/bin/env python
#
@ -90,7 +88,8 @@ def main(args):
vm_test_args.append('--deploy-chrome')
vm_test_args += [
'--board', args.board,
'--board',
args.board,
'-v',
]
if args.use_vm:
@ -100,17 +99,18 @@ def main(args):
('--cros-cache', RelativizePathToScript(args.cros_cache)),
]
if args.runtime_deps_path:
vm_test_path_args.append(
('--runtime-deps-path', RelativizePathToScript(args.runtime_deps_path)))
vm_test_path_args.append(('--runtime-deps-path',
RelativizePathToScript(args.runtime_deps_path)))
if args.output_directory:
vm_test_path_args.append(
('--path-to-outdir', RelativizePathToScript(args.output_directory)))
vm_test_path_args.append(('--path-to-outdir',
RelativizePathToScript(args.output_directory)))
with open(args.script_output_path, 'w') as script:
script.write(SCRIPT_TEMPLATE.format(
vm_test_script=run_test_path,
vm_test_args=str(vm_test_args),
vm_test_path_args=str(vm_test_path_args)))
script.write(
SCRIPT_TEMPLATE.format(
vm_test_script=run_test_path,
vm_test_args=str(vm_test_args),
vm_test_path_args=str(vm_test_path_args)))
os.chmod(args.script_output_path, 0750)

Просмотреть файл

@ -22,8 +22,8 @@ import dateutil.parser # pylint: disable=import-error
import jsonlines # pylint: disable=import-error
import psutil # pylint: disable=import-error
CHROMIUM_SRC_PATH = os.path.abspath(os.path.join(
os.path.dirname(__file__), '..', '..'))
CHROMIUM_SRC_PATH = os.path.abspath(
os.path.join(os.path.dirname(__file__), '..', '..'))
# Use the android test-runner's gtest results support library for generating
# output json ourselves.
@ -36,12 +36,12 @@ sys.path.insert(
0, os.path.join(CHROMIUM_SRC_PATH, 'tools', 'swarming_client', 'utils'))
import subprocess42 # pylint: disable=import-error
DEFAULT_CROS_CACHE = os.path.abspath(os.path.join(
CHROMIUM_SRC_PATH, 'build', 'cros_cache'))
CHROMITE_PATH = os.path.abspath(os.path.join(
CHROMIUM_SRC_PATH, 'third_party', 'chromite'))
CROS_RUN_TEST_PATH = os.path.abspath(os.path.join(
CHROMITE_PATH, 'bin', 'cros_run_test'))
DEFAULT_CROS_CACHE = os.path.abspath(
os.path.join(CHROMIUM_SRC_PATH, 'build', 'cros_cache'))
CHROMITE_PATH = os.path.abspath(
os.path.join(CHROMIUM_SRC_PATH, 'third_party', 'chromite'))
CROS_RUN_TEST_PATH = os.path.abspath(
os.path.join(CHROMITE_PATH, 'bin', 'cros_run_test'))
# GN target that corresponds to the cros browser sanity test.
SANITY_TEST_TARGET = 'cros_browser_sanity_test'
@ -68,15 +68,15 @@ class RemoteTest(object):
# This is a basic shell script that can be appended to in order to invoke the
# test on the device.
BASIC_SHELL_SCRIPT = [
'#!/bin/sh',
'#!/bin/sh',
# /home and /tmp are mounted with "noexec" in the device, but some of our
# tools and tests use those dirs as a workspace (eg: vpython downloads
# python binaries to ~/.vpython-root and /tmp/vpython_bootstrap).
# /usr/local/tmp doesn't have this restriction, so change the location of
# the home and temp dirs for the duration of the test.
'export HOME=/usr/local/tmp',
'export TMPDIR=/usr/local/tmp',
# /home and /tmp are mounted with "noexec" in the device, but some of our
# tools and tests use those dirs as a workspace (eg: vpython downloads
# python binaries to ~/.vpython-root and /tmp/vpython_bootstrap).
# /usr/local/tmp doesn't have this restriction, so change the location of
# the home and temp dirs for the duration of the test.
'export HOME=/usr/local/tmp',
'export TMPDIR=/usr/local/tmp',
]
def __init__(self, args, unknown_args):
@ -96,15 +96,18 @@ class RemoteTest(object):
self._test_cmd = [
CROS_RUN_TEST_PATH,
'--board', args.board,
'--cache-dir', args.cros_cache,
'--board',
args.board,
'--cache-dir',
args.cros_cache,
]
if args.use_vm:
self._test_cmd += [
'--start',
# Don't persist any filesystem changes after the VM shutsdown.
'--copy-on-write',
'--device', 'localhost'
'--device',
'localhost'
]
else:
self._test_cmd += [
@ -127,9 +130,7 @@ class RemoteTest(object):
self._llvm_profile_var = '/tmp/profraw/%s' % llvm_profile_file
# This should make the vm test runner exfil the profiling data.
self._test_cmd += [
'--results-src', '/tmp/profraw'
]
self._test_cmd += ['--results-src', '/tmp/profraw']
self._test_env = setup_env()
@ -146,7 +147,8 @@ class RemoteTest(object):
# set cwd.
self._test_cmd += [
'--remote-cmd',
'--cwd', os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
'--cwd',
os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
]
logging.info('Running the following command on the device:')
logging.info('\n' + '\n'.join(script_contents))
@ -162,10 +164,10 @@ class RemoteTest(object):
# and gets timeout-killed by swarming. See also:
# https://chromium.googlesource.com/infra/luci/luci-py/+/master/appengine/swarming/doc/Bot.md#graceful-termination_aka-the-sigterm-and-sigkill-dance
test_proc = None
def _kill_child_procs(trapped_signal, _):
logging.warning(
'Received signal %d. Killing child processes of test.',
trapped_signal)
logging.warning('Received signal %d. Killing child processes of test.',
trapped_signal)
if not test_proc or not test_proc.pid:
# This shouldn't happen?
logging.error('Test process not running.')
@ -176,12 +178,14 @@ class RemoteTest(object):
signal.signal(signal.SIGTERM, _kill_child_procs)
for i in xrange(self._retries+1):
for i in xrange(self._retries + 1):
logging.info('########################################')
logging.info('Test attempt #%d', i)
logging.info('########################################')
test_proc = subprocess42.Popen(
self._test_cmd, stdout=sys.stdout, stderr=sys.stderr,
self._test_cmd,
stdout=sys.stdout,
stderr=sys.stderr,
env=self._test_env)
try:
test_proc.wait(timeout=self._timeout)
@ -214,8 +218,9 @@ class RemoteTest(object):
# only one test (suite_name), and will either be a PASS or FAIL depending on
# return_code.
if self._test_launcher_summary_output:
result = (base_test_result.ResultType.FAIL if return_code else
base_test_result.ResultType.PASS)
result = (
base_test_result.ResultType.FAIL
if return_code else base_test_result.ResultType.PASS)
suite_result = base_test_result.BaseTestResult(self.suite_name, result)
run_results = base_test_result.TestRunResults()
run_results.AddResult(suite_result)
@ -245,17 +250,17 @@ class TastTest(RemoteTest):
def build_test_command(self):
if '--gtest_filter=%s' % self.suite_name in self._additional_args:
logging.info(
'GTest filtering not supported for tast tests. The '
'--gtest_filter arg will be ignored.')
logging.info('GTest filtering not supported for tast tests. The '
'--gtest_filter arg will be ignored.')
self._additional_args.remove('--gtest_filter=%s' % self.suite_name)
if any(arg.startswith('--gtest_repeat') for arg in self._additional_args):
logging.info(
'--gtest_repeat not supported for tast tests. The arg will be '
'ignored.')
self._additional_args = [
arg for arg in self._additional_args if not arg.startswith(
'--gtest_repeat')]
arg for arg in self._additional_args
if not arg.startswith('--gtest_repeat')
]
if self._additional_args:
logging.error(
@ -265,7 +270,8 @@ class TastTest(RemoteTest):
self._test_cmd += [
'--deploy',
'--mount',
'--build-dir', os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
'--build-dir',
os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
]
# Coverage tests require some special pre-test setup, so use an
@ -276,8 +282,8 @@ class TastTest(RemoteTest):
# test.
device_test_script_contents = self.BASIC_SHELL_SCRIPT[:]
device_test_script_contents += [
'echo "LLVM_PROFILE_FILE=%s" >> /etc/chrome_dev.conf' % (
self._llvm_profile_var)
'echo "LLVM_PROFILE_FILE=%s" >> /etc/chrome_dev.conf' %
(self._llvm_profile_var)
]
local_test_runner_cmd = ['local_test_runner', '-waituntilready']
@ -295,8 +301,8 @@ class TastTest(RemoteTest):
device_test_script_contents)
self._test_cmd += [
'--files', os.path.relpath(self._on_device_script),
'--',
'--files',
os.path.relpath(self._on_device_script), '--',
'./' + os.path.relpath(self._on_device_script, self._path_to_outdir)
]
else:
@ -306,7 +312,8 @@ class TastTest(RemoteTest):
# Capture tast's results in the logs dir as well.
if self._logs_dir:
self._test_cmd += [
'--results-dir', self._logs_dir,
'--results-dir',
self._logs_dir,
]
if self._conditional:
# Don't use pipes.quote() here. Something funky happens with the arg
@ -327,8 +334,8 @@ class TastTest(RemoteTest):
tast_results_path = os.path.join(self._logs_dir, 'streamed_results.jsonl')
if not os.path.exists(tast_results_path):
logging.error(
'Tast results not found at %s. Falling back to generic result '
'reporting.', tast_results_path)
'Tast results not found at %s. Falling back to generic result '
'reporting.', tast_results_path)
return super(TastTest, self).post_run(return_code)
# See the link below for the format of the results:
@ -357,8 +364,8 @@ class TastTest(RemoteTest):
for err in errors:
error_log += err['stack'].encode('utf-8') + '\n'
error_log += (
"\nIf you're unsure why this test failed, consult the steps "
'outlined in\n%s\n' % TAST_DEBUG_DOC)
"\nIf you're unsure why this test failed, consult the steps "
'outlined in\n%s\n' % TAST_DEBUG_DOC)
base_result = base_test_result.BaseTestResult(
test['name'], result, duration=duration_ms, log=error_log)
suite_results.AddResult(base_result)
@ -377,7 +384,6 @@ class TastTest(RemoteTest):
return 0
class GTestTest(RemoteTest):
# The following list corresponds to paths that should not be copied over to
@ -431,35 +437,34 @@ class GTestTest(RemoteTest):
result_dir = '.'
device_result_file = '/tmp/%s' % result_file
self._test_cmd += [
'--results-src', device_result_file,
'--results-dest-dir', result_dir,
'--results-src',
device_result_file,
'--results-dest-dir',
result_dir,
]
# Build the shell script that will be used on the device to invoke the test.
device_test_script_contents = self.BASIC_SHELL_SCRIPT[:]
if self._llvm_profile_var:
device_test_script_contents += [
'export LLVM_PROFILE_FILE=%s'% self._llvm_profile_var,
'export LLVM_PROFILE_FILE=%s' % self._llvm_profile_var,
]
if self._vpython_dir:
vpython_spec_path = os.path.relpath(
os.path.join(CHROMIUM_SRC_PATH, '.vpython'),
self._path_to_outdir)
os.path.join(CHROMIUM_SRC_PATH, '.vpython'), self._path_to_outdir)
# Initialize the vpython cache. This can take 10-20s, and some tests
# can't afford to wait that long on the first invocation.
device_test_script_contents.extend([
'export PATH=$PATH:$PWD/%s' % (self._vpython_dir),
'vpython -vpython-spec %s -vpython-tool install' % (
vpython_spec_path),
'vpython -vpython-spec %s -vpython-tool install' %
(vpython_spec_path),
])
test_invocation = (
'LD_LIBRARY_PATH=./ ./%s --test-launcher-shard-index=%d '
'--test-launcher-total-shards=%d' % (
self._test_exe, self._test_launcher_shard_index,
self._test_launcher_total_shards)
)
test_invocation = ('LD_LIBRARY_PATH=./ ./%s --test-launcher-shard-index=%d '
'--test-launcher-total-shards=%d' %
(self._test_exe, self._test_launcher_shard_index,
self._test_launcher_total_shards))
if self._test_launcher_summary_output:
test_invocation += ' --test-launcher-summary-output=%s' % (
device_result_file)
@ -496,8 +501,8 @@ class GTestTest(RemoteTest):
# relative to src dir, so fix the path up a bit.
runtime_files.append(
os.path.relpath(
os.path.abspath(os.path.join(self._path_to_outdir,
self._vpython_dir)),
os.path.abspath(
os.path.join(self._path_to_outdir, self._vpython_dir)),
CHROMIUM_SRC_PATH))
# TODO(bpastene): Add the vpython spec to the test's runtime deps instead
# of handling it here.
@ -547,17 +552,17 @@ class BrowserSanityTest(RemoteTest):
def build_test_command(self):
if '--gtest_filter=%s' % SANITY_TEST_TARGET in self._additional_args:
logging.info(
'GTest filtering not supported for the sanity test. The '
'--gtest_filter arg will be ignored.')
logging.info('GTest filtering not supported for the sanity test. The '
'--gtest_filter arg will be ignored.')
self._additional_args.remove('--gtest_filter=%s' % SANITY_TEST_TARGET)
if any(arg.startswith('--gtest_repeat') for arg in self._additional_args):
logging.info(
'--gtest_repeat not supported for sanity test. The arg will be '
'ignored.')
self._additional_args = [
arg for arg in self._additional_args if not arg.startswith(
'--gtest_repeat')]
arg for arg in self._additional_args
if not arg.startswith('--gtest_repeat')
]
if self._additional_args:
logging.error(
@ -572,8 +577,8 @@ class BrowserSanityTest(RemoteTest):
device_test_script_contents = self.BASIC_SHELL_SCRIPT[:]
if self._llvm_profile_var:
device_test_script_contents += [
'echo "LLVM_PROFILE_FILE=%s" >> /etc/chrome_dev.conf' % (
self._llvm_profile_var)
'echo "LLVM_PROFILE_FILE=%s" >> /etc/chrome_dev.conf' %
(self._llvm_profile_var)
]
# vm_sanity.py is the sanity test, which is baked into the device image.
@ -583,12 +588,14 @@ class BrowserSanityTest(RemoteTest):
device_test_script_contents)
self._test_cmd += [
'--files', os.path.relpath(self._on_device_script),
'--files',
os.path.relpath(self._on_device_script),
# The sanity test smoke-checks the system browser, so deploy our
# locally-built chrome to the device before testing.
'--deploy',
'--mount',
'--build-dir', os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
'--build-dir',
os.path.relpath(self._path_to_outdir, CHROMIUM_SRC_PATH),
'--',
'./' + os.path.relpath(self._on_device_script, self._path_to_outdir)
]
@ -621,23 +628,26 @@ def host_cmd(args, unknown_args):
raise TestFormatError('Must specify command to run on the host.')
elif unknown_args:
raise TestFormatError(
'Args "%s" unsupported. Is your host command correctly formatted?' % (
' '.join(unknown_args)))
'Args "%s" unsupported. Is your host command correctly formatted?' %
(' '.join(unknown_args)))
elif args.deploy_chrome and not args.path_to_outdir:
raise TestFormatError(
'--path-to-outdir must be specified if --deploy-chrome is passed.')
cros_run_test_cmd = [
CROS_RUN_TEST_PATH,
'--board', args.board,
'--cache-dir', args.cros_cache,
'--board',
args.board,
'--cache-dir',
args.cros_cache,
]
if args.use_vm:
cros_run_test_cmd += [
'--start',
# Don't persist any filesystem changes after the VM shutsdown.
'--copy-on-write',
'--device', 'localhost',
'--device',
'localhost',
]
else:
cros_run_test_cmd += [
@ -658,7 +668,8 @@ def host_cmd(args, unknown_args):
# Mounting the browser gives it enough disk space to not need stripping.
'--mount',
'--nostrip',
'--build-dir', os.path.abspath(args.path_to_outdir),
'--build-dir',
os.path.abspath(args.path_to_outdir),
]
cros_run_test_cmd += [
@ -697,36 +708,47 @@ def add_common_args(*parsers):
parser.add_argument(
'--board', type=str, required=True, help='Type of CrOS device.')
parser.add_argument(
'--cros-cache', type=str, default=DEFAULT_CROS_CACHE,
'--cros-cache',
type=str,
default=DEFAULT_CROS_CACHE,
help='Path to cros cache.')
parser.add_argument(
'--path-to-outdir', type=str, required=True,
'--path-to-outdir',
type=str,
required=True,
help='Path to output directory, all of whose contents will be '
'deployed to the device.')
'deployed to the device.')
parser.add_argument(
'--runtime-deps-path', type=str,
'--runtime-deps-path',
type=str,
help='Runtime data dependency file from GN.')
parser.add_argument(
'--vpython-dir', type=str,
'--vpython-dir',
type=str,
help='Location on host of a directory containing a vpython binary to '
'deploy to the device before the test starts. The location of '
'this dir will be added onto PATH in the device. WARNING: The '
'arch of the device might not match the arch of the host, so '
'avoid using "${platform}" when downloading vpython via CIPD.')
'deploy to the device before the test starts. The location of '
'this dir will be added onto PATH in the device. WARNING: The '
'arch of the device might not match the arch of the host, so '
'avoid using "${platform}" when downloading vpython via CIPD.')
# TODO(bpastene): Switch all uses of "--vm-logs-dir" to "--logs-dir".
parser.add_argument(
'--vm-logs-dir', '--logs-dir', type=str, dest='logs_dir',
'--vm-logs-dir',
'--logs-dir',
type=str,
dest='logs_dir',
help='Will copy everything under /var/log/ from the device after the '
'test into the specified dir.')
'test into the specified dir.')
vm_or_device_group = parser.add_mutually_exclusive_group()
vm_or_device_group.add_argument(
'--use-vm', action='store_true',
'--use-vm',
action='store_true',
help='Will run the test in the VM instead of a device.')
vm_or_device_group.add_argument(
'--device', type=str,
'--device',
type=str,
help='Hostname (or IP) of device to run the test on. This arg is not '
'required if --use-vm is set.')
'required if --use-vm is set.')
def main():
@ -736,46 +758,52 @@ def main():
host_cmd_parser = subparsers.add_parser(
'host-cmd',
help='Runs a host-side test. Pass the host-side command to run after '
'"--". If --use-vm is passed, hostname and port for the device '
'will be 127.0.0.1:9222.')
'"--". If --use-vm is passed, hostname and port for the device '
'will be 127.0.0.1:9222.')
host_cmd_parser.set_defaults(func=host_cmd)
host_cmd_parser.add_argument(
'--deploy-chrome', action='store_true',
'--deploy-chrome',
action='store_true',
help='Will deploy a locally built Chrome binary to the device before '
'running the host-cmd.')
'running the host-cmd.')
host_cmd_parser.add_argument('cmd', nargs=argparse.REMAINDER)
# GTest args.
# TODO(bpastene): Rename 'vm-test' arg to 'gtest'.
gtest_parser = subparsers.add_parser(
'vm-test',
help='Runs a device-side gtest.')
'vm-test', help='Runs a device-side gtest.')
gtest_parser.set_defaults(func=device_test)
gtest_parser.add_argument(
'--test-exe', type=str, required=True,
'--test-exe',
type=str,
required=True,
help='Path to test executable to run inside the device. If the value is '
'%s, the sanity test that ships with the device image runs instead. '
'This test smokes-check the system browser (eg: loads a simple '
'webpage, executes some javascript), so a fully-built Chrome binary '
'that can get deployed to the device is expected to be available in '
'the out-dir.' % SANITY_TEST_TARGET)
'%s, the sanity test that ships with the device image runs instead. '
'This test smokes-check the system browser (eg: loads a simple '
'webpage, executes some javascript), so a fully-built Chrome binary '
'that can get deployed to the device is expected to be available in '
'the out-dir.' % SANITY_TEST_TARGET)
# GTest args. Some are passed down to the test binary in the device. Others
# are parsed here since they might need tweaking or special handling.
gtest_parser.add_argument(
'--test-launcher-summary-output', type=str,
'--test-launcher-summary-output',
type=str,
help='When set, will pass the same option down to the test and retrieve '
'its result file at the specified location.')
'its result file at the specified location.')
# Shard args are parsed here since we might also specify them via env vars.
gtest_parser.add_argument(
'--test-launcher-shard-index',
type=int, default=os.environ.get('GTEST_SHARD_INDEX', 0),
type=int,
default=os.environ.get('GTEST_SHARD_INDEX', 0),
help='Index of the external shard to run.')
gtest_parser.add_argument(
'--test-launcher-total-shards',
type=int, default=os.environ.get('GTEST_TOTAL_SHARDS', 1),
type=int,
default=os.environ.get('GTEST_TOTAL_SHARDS', 1),
help='Total number of external shards.')
gtest_parser.add_argument(
'--stop-ui', action='store_true',
'--stop-ui',
action='store_true',
help='Will stop the UI service in the device before running the test.')
# Tast test args.
@ -783,23 +811,33 @@ def main():
tast_test_parser = subparsers.add_parser(
'tast',
help='Runs a device-side set of Tast tests. For more details, see: '
'https://chromium.googlesource.com/chromiumos/platform/tast/+/master/docs/running_tests.md')
'https://chromium.googlesource.com/chromiumos/platform/tast/+/master/docs/running_tests.md'
)
tast_test_parser.set_defaults(func=device_test)
tast_test_parser.add_argument(
'--suite-name', type=str, required=True,
'--suite-name',
type=str,
required=True,
help='Name to apply to the set of Tast tests to run. This has no effect '
'on what is executed, but is used mainly for test results reporting '
'and tracking (eg: flakiness dashboard).')
'on what is executed, but is used mainly for test results reporting '
'and tracking (eg: flakiness dashboard).')
tast_test_parser.add_argument(
'--test-launcher-summary-output', type=str,
'--test-launcher-summary-output',
type=str,
help='Generates a simple GTest-style JSON result file for the test run.')
# TODO(bpastene): Change all uses of "--conditional" to use "--attr-expr".
tast_test_parser.add_argument(
'--conditional', '--attr-expr', type=str, dest='conditional',
'--conditional',
'--attr-expr',
type=str,
dest='conditional',
help='A boolean expression whose matching tests will run '
'(eg: ("dep:chrome")).')
'(eg: ("dep:chrome")).')
tast_test_parser.add_argument(
'--test', '-t', action='append', dest='tests',
'--test',
'-t',
action='append',
dest='tests',
help='A Tast test to run in the device (eg: "ui.ChromeLogin").')
add_common_args(gtest_parser, tast_test_parser, host_cmd_parser)
@ -815,8 +853,8 @@ def main():
try:
socket.getaddrinfo(LAB_DUT_HOSTNAME, None)
except socket.gaierror:
logging.error(
'The default DUT hostname of %s is unreachable.', LAB_DUT_HOSTNAME)
logging.error('The default DUT hostname of %s is unreachable.',
LAB_DUT_HOSTNAME)
return 1
if args.use_vm:
if not os.path.exists('/dev/kvm'):