def _GetAttachedDevices(blacklist_file, test_device):
"""Get all attached devices.
Args:
test_device: Name of a specific device to use.
Returns:
A list of attached devices.
"""
blacklist = (device_blacklist.Blacklist(blacklist_file)
if blacklist_file else None)
attached_devices = device_utils.DeviceUtils.HealthyDevices(blacklist)
if test_device:
test_device = [d for d in attached_devices if d == test_device]
if not test_device:
raise device_errors.DeviceUnreachableError(
'Did not find device %s among attached device. Attached devices: %s'
% (test_device, ', '.join(attached_devices)))
return test_device
else:
if not attached_devices:
raise device_errors.NoDevicesError()
return sorted(attached_devices)
def _GetAttachedDevices(blacklist_file, test_device, enable_cache, num_retries):
"""Get all attached devices.
Args:
blacklist_file: Path to device blacklist.
test_device: Name of a specific device to use.
enable_cache: Whether to enable checksum caching.
Returns:
A list of attached devices.
"""
blacklist = (device_blacklist.Blacklist(blacklist_file)
if blacklist_file
else None)
attached_devices = device_utils.DeviceUtils.HealthyDevices(
blacklist, enable_device_files_cache=enable_cache,
default_retries=num_retries)
if test_device:
test_device = [d for d in attached_devices if d == test_device]
if not test_device:
raise device_errors.DeviceUnreachableError(
'Did not find device %s among attached device. Attached devices: %s'
% (test_device, ', '.join(attached_devices)))
return test_device
else:
if not attached_devices:
raise device_errors.NoDevicesError()
return sorted(attached_devices)
def InitShell(self, device=None):
'''
Runs adb as root, and installs the apk as needed. |device| is the target
device to run on, if multiple devices are connected. Returns 0 on success or
a non-zero exit code on a terminal failure.
'''
try:
devices = device_utils.DeviceUtils.HealthyDevices()
if device:
self.device = next((d for d in devices if d == device), None)
if not self.device:
raise device_errors.DeviceUnreachableError(device)
elif devices:
self.device = devices[0]
else:
raise device_errors.NoDevicesError()
logging.getLogger().debug('Using device: %s', self.device)
# Clean the logs on the device to avoid displaying prior activity.
subprocess.check_call(self._CreateADBCommand(['logcat', '-c']))
self.device.EnableRoot()
self.device.Install(self.paths.apk_path)
except base_error.BaseError as e:
# Report 'device not found' as infra failures. See http://crbug.com/493900
print 'Exception in AndroidShell.InitShell:\n%s' % str(e)
if e.is_infra_error or 'error: device not found' in str(e):
return constants.INFRA_EXIT_CODE
return constants.ERROR_EXIT_CODE
return 0
def main(argv):
parser = optparse.OptionParser(usage='Usage: %prog [options] device_port '
'host_port [device_port_2 host_port_2] ...',
description=__doc__)
parser.add_option('-v',
'--verbose',
dest='verbose_count',
default=0,
action='count',
help='Verbose level (multiple times for more)')
parser.add_option('--device',
help='Serial number of device we should use.')
parser.add_option('--blacklist-file', help='Device blacklist JSON file.')
parser.add_option('--debug',
action='store_const',
const='Debug',
dest='build_type',
default='Release',
help='Use Debug build of host tools instead of Release.')
options, args = parser.parse_args(argv)
run_tests_helper.SetLogLevel(options.verbose_count)
devil_chromium.Initialize()
if len(args) < 2 or not len(args) % 2:
parser.error('Need even number of port pairs')
sys.exit(1)
try:
port_pairs = [int(a) for a in args[1:]]
port_pairs = zip(port_pairs[::2], port_pairs[1::2])
except ValueError:
parser.error('Bad port number')
sys.exit(1)
blacklist = (device_blacklist.Blacklist(options.blacklist_file)
if options.blacklist_file else None)
devices = device_utils.DeviceUtils.HealthyDevices(blacklist)
if options.device:
device = next((d for d in devices if d == options.device), None)
if not device:
raise device_errors.DeviceUnreachableError(options.device)
elif devices:
device = devices[0]
logging.info('No device specified. Defaulting to %s', devices[0])
else:
raise device_errors.NoDevicesError()
constants.SetBuildType(options.build_type)
try:
forwarder.Forwarder.Map(port_pairs, device)
while True:
time.sleep(60)
except KeyboardInterrupt:
sys.exit(0)
finally:
forwarder.Forwarder.UnmapAllDevicePorts(device)
def devices(self):
# Initialize lazily so that host-only tests do not fail when no devices are
# attached.
if self._devices is None:
self._InitDevices()
if not self._devices:
raise device_errors.NoDevicesError()
return self._devices
def testDetermineDeviceToUse_emptyListWithNoAttachedDevices(self):
user_specified_devices = []
device_utils.DeviceUtils.HealthyDevices = mock.MagicMock(
side_effect=device_errors.NoDevicesError())
with self.assertRaises(device_errors.NoDevicesError) as _:
list_verification.DetermineDeviceToUse(user_specified_devices)
device_utils.DeviceUtils.HealthyDevices.assert_called_with(
device_arg=None)
def main():
parser = argparse.ArgumentParser(
description="Script to do semi-automated upgrade testing.")
parser.add_argument('-v',
'--verbose',
action='count',
help='Print verbose log information.')
parser.add_argument('--blacklist-file',
dest='denylist_file',
help=argparse.SUPPRESS)
parser.add_argument('--denylist-file', help='Device denylist JSON file.')
command_parsers = parser.add_subparsers(dest='command')
subparser = command_parsers.add_parser('create_app_data')
subparser.add_argument('--old-apk',
required=True,
help='Path to apk to update from.')
subparser.add_argument('--app-data',
required=True,
help='Path to where the app data backup should be '
'saved to.')
subparser.add_argument('--package-name', help='Chrome apk package name.')
subparser = command_parsers.add_parser('test_update')
subparser.add_argument('--old-apk',
required=True,
help='Path to apk to update from.')
subparser.add_argument('--new-apk',
required=True,
help='Path to apk to update to.')
subparser.add_argument('--app-data',
required=True,
help='Path to where the app data backup is saved.')
subparser.add_argument('--package-name', help='Chrome apk package name.')
args = parser.parse_args()
run_tests_helper.SetLogLevel(args.verbose)
devil_chromium.Initialize()
denylist = (device_denylist.Denylist(args.denylist_file)
if args.denylist_file else None)
devices = device_utils.DeviceUtils.HealthyDevices(denylist)
if not devices:
raise device_errors.NoDevicesError()
device = devices[0]
logging.info('Using device %s for testing.', str(device))
package_name = (args.package_name if args.package_name else
apk_helper.GetPackageName(args.old_apk))
if args.command == 'create_app_data':
CreateAppData(device, args.old_apk, args.app_data, package_name)
elif args.command == 'test_update':
TestUpdate(device, args.old_apk, args.new_apk, args.app_data,
package_name)
else:
raise Exception('Unknown test command: %s' % args.command)
def main():
# Parse options.
parser = optparse.OptionParser(description=__doc__,
usage='screenshot.py [options] [filename]')
parser.add_option('-d', '--device', metavar='ANDROID_DEVICE', help='Serial '
'number of Android device to use.', default=None)
parser.add_option('--blacklist-file', help='Device blacklist JSON file.')
parser.add_option('-f', '--file', help='Save result to file instead of '
'generating a timestamped file name.', metavar='FILE')
parser.add_option('-v', '--verbose', help='Verbose logging.',
action='store_true')
video_options = optparse.OptionGroup(parser, 'Video capture')
video_options.add_option('--video', help='Enable video capturing. Requires '
'Android KitKat or later', action='store_true')
video_options.add_option('-b', '--bitrate', help='Bitrate in megabits/s, '
'from 0.1 to 100 mbps, %default mbps by default.',
default=4, type='float')
video_options.add_option('-r', '--rotate', help='Rotate video by 90 degrees.',
default=False, action='store_true')
video_options.add_option('-s', '--size', metavar='WIDTHxHEIGHT',
help='Frame size to use instead of the device '
'screen size.', default=None)
parser.add_option_group(video_options)
(options, args) = parser.parse_args()
if len(args) > 1:
parser.error('Too many positional arguments.')
host_file = args[0] if args else options.file
if options.verbose:
logging.getLogger().setLevel(logging.DEBUG)
blacklist = (device_blacklist.Blacklist(options.blacklist_file)
if options.blacklist_file
else None)
devices = device_utils.DeviceUtils.HealthyDevices(blacklist)
if options.device:
device = next((d for d in devices if d == options.device), None)
if not device:
raise device_errors.DeviceUnreachableError(options.device)
else:
if len(devices) > 1:
parser.error('Multiple devices are attached. '
'Please specify device serial number with --device.')
elif len(devices) == 1:
device = devices[0]
else:
raise device_errors.NoDevicesError()
if options.video:
_CaptureVideo(device, host_file, options)
else:
_CaptureScreenshot(device, host_file)
return 0
def BlacklistDevice(self, device, reason='local_device_failure'):
device_serial = device.adb.GetDeviceSerial()
if self._blacklist:
self._blacklist.Extend([device_serial], reason=reason)
with self._devices_lock:
self._devices = [d for d in self._devices if str(d) != device_serial]
logging.error('Device %s blacklisted: %s', device_serial, reason)
if not self._devices:
raise device_errors.NoDevicesError(
'All devices were blacklisted due to errors')
def GlobalSetUp(self):
os.putenv('TEST_HTTP_PORT', str(ANDROID_TEST_HTTP_PORT))
os.putenv('TEST_HTTPS_PORT', str(ANDROID_TEST_HTTPS_PORT))
devices = device_utils.DeviceUtils.HealthyDevices()
if not devices:
raise device_errors.NoDevicesError()
elif len(devices) > 1:
logging.warning('Multiple devices attached. Using %s.' %
devices[0])
self._device = devices[0]
forwarder.Forwarder.Map(
[(ANDROID_TEST_HTTP_PORT, ANDROID_TEST_HTTP_PORT),
(ANDROID_TEST_HTTPS_PORT, ANDROID_TEST_HTTPS_PORT)], self._device)
def _InitDevices(self):
device_arg = 'default'
if self._target_devices_file:
device_arg = device_list.GetPersistentDeviceList(
self._target_devices_file)
if not device_arg:
logging.warning('No target devices specified. Falling back to '
'running on all available devices.')
device_arg = 'default'
else:
logging.info('Read device list %s from target devices file.',
str(device_arg))
elif self._device_serials:
device_arg = self._device_serials
self._devices = device_utils.DeviceUtils.HealthyDevices(
self._blacklist,
enable_device_files_cache=self._enable_device_cache,
default_retries=self._max_tries - 1,
device_arg=device_arg)
if not self._devices:
raise device_errors.NoDevicesError('No devices were available')
if self._logcat_output_file:
self._logcat_output_dir = tempfile.mkdtemp()
@handle_shard_failures_with(on_failure=self.BlacklistDevice)
def prepare_device(d):
d.WaitUntilFullyBooted()
if self._enable_device_cache:
cache_path = _DeviceCachePath(d)
if os.path.exists(cache_path):
logging.info('Using device cache: %s', cache_path)
with open(cache_path) as f:
d.LoadCacheData(f.read())
# Delete cached file so that any exceptions cause it to be cleared.
os.unlink(cache_path)
if self._logcat_output_dir:
logcat_file = os.path.join(
self._logcat_output_dir, '%s_%s' %
(d.adb.GetDeviceSerial(),
datetime.datetime.utcnow().strftime('%Y%m%dT%H%M%S')))
monitor = logcat_monitor.LogcatMonitor(d.adb,
clear=True,
output_file=logcat_file)
self._logcat_monitors.append(monitor)
monitor.Start()
self.parallel_devices.pMap(prepare_device)
def GetDevices(requested_devices, blacklist_file):
blacklist = (device_blacklist.Blacklist(blacklist_file)
if blacklist_file else None)
devices = device_utils.DeviceUtils.HealthyDevices(blacklist)
if not devices:
raise device_errors.NoDevicesError()
elif requested_devices:
requested = set(requested_devices)
available = set(str(d) for d in devices)
missing = requested.difference(available)
if missing:
raise device_errors.DeviceUnreachableError(next(iter(missing)))
return sorted(
device_utils.DeviceUtils(d)
for d in available.intersection(requested))
else:
return devices
def GetDevices(requested_devices, denylist_file):
"""Gets a list of healthy devices matching the given parameters."""
if not isinstance(denylist_file, device_denylist.Denylist):
denylist_file = (device_denylist.Denylist(denylist_file)
if denylist_file else None)
devices = device_utils.DeviceUtils.HealthyDevices(denylist_file)
if not devices:
raise device_errors.NoDevicesError()
elif requested_devices:
requested = set(requested_devices)
available = set(str(d) for d in devices)
missing = requested.difference(available)
if missing:
raise device_errors.DeviceUnreachableError(next(iter(missing)))
return sorted(
device_utils.DeviceUtils(d) for d in available.intersection(requested))
else:
return devices
option_parser.print_help()
sys.exit(1)
if not options.browser in constants.PACKAGE_INFO.keys():
option_parser.error('Unknown browser option ' + options.browser)
devil_chromium.Initialize()
package_info = constants.PACKAGE_INFO[options.browser]
package = package_info.package
activity = package_info.activity
devices = device_utils.DeviceUtils.HealthyDevices()
if not devices:
raise device_errors.NoDevicesError()
elif len(devices) > 1:
logging.warning('Multiple devices attached. Using %s.', str(devices[0]))
device = devices[0]
try:
device.EnableRoot()
except device_errors.CommandFailedError as e:
# Try to change the flags and start the activity anyway.
# TODO(jbudorick) Handle this exception appropriately after interface
# conversions are finished.
logging.error(str(e))
flags = flag_changer.FlagChanger(device, package_info.cmdline_file)
flags.AddFlags([ENABLE_TEST_INTENTS_FLAG])
device.StartActivity(intent.Intent(package=package, activity=activity,
def main():
parser = argparse.ArgumentParser()
parser.add_argument('apk_path', help='The path to the APK to install.')
parser.add_argument('--split',
action='append',
dest='splits',
help='A glob matching the apk splits. '
'Can be specified multiple times.')
parser.add_argument('--native_lib',
dest='native_libs',
help='Path to native library (repeatable)',
action='append',
default=[])
parser.add_argument('--dex-file',
dest='dex_files',
help='Path to dex files (repeatable)',
action='append',
default=[])
parser.add_argument('-d',
'--device',
dest='device',
help='Target device for apk to install on.')
parser.add_argument('--uninstall',
action='store_true',
default=False,
help='Remove the app and all side-loaded files.')
parser.add_argument('--output-directory',
help='Path to the root build directory.')
parser.add_argument('--no-threading',
action='store_false',
default=True,
dest='threading',
help='Do not install and push concurrently')
parser.add_argument(
'--no-cache',
action='store_false',
default=True,
dest='cache',
help='Do not use cached information about what files are '
'currently on the target device.')
parser.add_argument('--show-proguard-warning',
action='store_true',
default=False,
help='Print a warning about proguard being disabled')
parser.add_argument('-v',
'--verbose',
dest='verbose_count',
default=0,
action='count',
help='Verbose level (multiple times for more)')
args = parser.parse_args()
run_tests_helper.SetLogLevel(args.verbose_count)
constants.SetBuildType('Debug')
if args.output_directory:
constants.SetOutputDirectory(args.output_directory)
if args.device:
# Retries are annoying when commands fail for legitimate reasons. Might want
# to enable them if this is ever used on bots though.
device = device_utils.DeviceUtils(args.device,
default_retries=0,
enable_device_files_cache=True)
else:
devices = device_utils.DeviceUtils.HealthyDevices(
default_retries=0, enable_device_files_cache=True)
if not devices:
raise device_errors.NoDevicesError()
elif len(devices) == 1:
device = devices[0]
else:
all_devices = device_utils.DeviceUtils.parallel(devices)
msg = ('More than one device available.\n'
'Use --device=SERIAL to select a device.\n'
'Available devices:\n')
descriptions = all_devices.pMap(
lambda d: d.build_description).pGet(None)
for d, desc in zip(devices, descriptions):
msg += ' %s (%s)\n' % (d, desc)
raise Exception(msg)
apk = apk_helper.ToHelper(args.apk_path)
if args.uninstall:
Uninstall(device, apk.GetPackageName())
else:
Install(device,
apk,
split_globs=args.splits,
native_libs=args.native_libs,
dex_files=args.dex_files,
enable_device_cache=args.cache,
use_concurrency=args.threading,
show_proguard_warning=args.show_proguard_warning)
def main(argv):
option_parser = optparse.OptionParser()
option_parser.add_option('-l',
'--low',
help='Simulate Activity#onLowMemory()',
action='store_true')
option_parser.add_option(
'-t',
'--trim',
help=('Simulate Activity#onTrimMemory(...) with ' +
', '.join(ACTION_TRIM.keys())),
type='string')
option_parser.add_option('-b',
'--browser',
default=DEFAULT_BROWSER,
help=('Which browser to use. One of ' +
', '.join(constants.PACKAGE_INFO.keys()) +
' [default: %default]'),
type='string')
(options, args) = option_parser.parse_args(argv)
if len(args) > 1:
print 'Unknown argument: ', args[1:]
option_parser.print_help()
sys.exit(1)
if options.low and options.trim:
option_parser.error('options --low and --trim are mutually exclusive')
if not options.low and not options.trim:
option_parser.print_help()
sys.exit(1)
action = None
if options.low:
action = ACTION_LOW
elif options.trim in ACTION_TRIM.keys():
action = ACTION_TRIM[options.trim]
if action is None:
option_parser.print_help()
sys.exit(1)
if not options.browser in constants.PACKAGE_INFO.keys():
option_parser.error('Unknown browser option ' + options.browser)
devil_chromium.Initialize()
package_info = constants.PACKAGE_INFO[options.browser]
package = package_info.package
activity = package_info.activity
devices = device_utils.DeviceUtils.HealthyDevices()
if not devices:
raise device_errors.NoDevicesError()
elif len(devices) > 1:
logging.warning('Multiple devices attached. Using %s.',
str(devices[0]))
device = devices[0]
try:
device.EnableRoot()
except device_errors.CommandFailedError as e:
# Try to change the flags and start the activity anyway.
# TODO(jbudorick) Handle this exception appropriately after interface
# conversions are finished.
logging.error(str(e))
flags = flag_changer.FlagChanger(device, package_info.cmdline_file)
flags.AddFlags([ENABLE_TEST_INTENTS_FLAG])
device.StartActivity(
intent.Intent(package=package, activity=activity, action=action))
def main():
parser = argparse.ArgumentParser()
apk_group = parser.add_mutually_exclusive_group(required=True)
apk_group.add_argument('--apk',
dest='apk_name',
help='DEPRECATED The name of the apk containing the'
' application (with the .apk extension).')
apk_group.add_argument('apk_path',
nargs='?',
help='The path to the APK to install.')
# TODO(jbudorick): Remove once no clients pass --apk_package
parser.add_argument('--apk_package', help='DEPRECATED unused')
parser.add_argument('--split',
action='append',
dest='splits',
help='A glob matching the apk splits. '
'Can be specified multiple times.')
parser.add_argument('--keep_data',
action='store_true',
default=False,
help='Keep the package data when installing '
'the application.')
parser.add_argument('--debug',
action='store_const',
const='Debug',
dest='build_type',
default=os.environ.get('BUILDTYPE', 'Debug'),
help='If set, run test suites under out/Debug. '
'Default is env var BUILDTYPE or Debug')
parser.add_argument('--release',
action='store_const',
const='Release',
dest='build_type',
help='If set, run test suites under out/Release. '
'Default is env var BUILDTYPE or Debug.')
parser.add_argument(
'-d',
'--device',
dest='devices',
action='append',
help='Target device for apk to install on. Enter multiple'
' times for multiple devices.')
parser.add_argument('--adb-path',
help='Absolute path to the adb binary to use.')
parser.add_argument('--blacklist-file', help='Device blacklist JSON file.')
parser.add_argument('-v',
'--verbose',
action='count',
help='Enable verbose logging.')
parser.add_argument('--downgrade',
action='store_true',
help='If set, allows downgrading of apk.')
args = parser.parse_args()
run_tests_helper.SetLogLevel(args.verbose)
constants.SetBuildType(args.build_type)
devil_custom_deps = None
if args.adb_path:
devil_custom_deps = {
'adb': {
devil_env.GetPlatform(): [args.adb_path],
},
}
devil_chromium.Initialize(output_directory=constants.GetOutDirectory(),
custom_deps=devil_custom_deps)
apk = args.apk_path or args.apk_name
if not apk.endswith('.apk'):
apk += '.apk'
if not os.path.exists(apk):
apk = os.path.join(constants.GetOutDirectory(), 'apks', apk)
if not os.path.exists(apk):
parser.error('%s not found.' % apk)
if args.splits:
splits = []
base_apk_package = apk_helper.ApkHelper(apk).GetPackageName()
for split_glob in args.splits:
apks = [f for f in glob.glob(split_glob) if f.endswith('.apk')]
if not apks:
logging.warning('No apks matched for %s.', split_glob)
for f in apks:
helper = apk_helper.ApkHelper(f)
if (helper.GetPackageName() == base_apk_package
and helper.GetSplitName()):
splits.append(f)
blacklist = (device_blacklist.Blacklist(args.blacklist_file)
if args.blacklist_file else None)
devices = device_utils.DeviceUtils.HealthyDevices(blacklist)
if args.devices:
devices = [d for d in devices if d in args.devices]
if not devices:
raise device_errors.DeviceUnreachableError(args.devices)
elif not devices:
raise device_errors.NoDevicesError()
def blacklisting_install(device):
try:
if args.splits:
device.InstallSplitApk(apk,
splits,
reinstall=args.keep_data,
allow_downgrade=args.downgrade)
else:
device.Install(apk,
reinstall=args.keep_data,
allow_downgrade=args.downgrade)
except device_errors.CommandFailedError:
logging.exception('Failed to install %s', args.apk_name)
if blacklist:
blacklist.Extend([str(device)], reason='install_failure')
logging.warning('Blacklisting %s', str(device))
except device_errors.CommandTimeoutError:
logging.exception('Timed out while installing %s', args.apk_name)
if blacklist:
blacklist.Extend([str(device)], reason='install_timeout')
logging.warning('Blacklisting %s', str(device))
device_utils.DeviceUtils.parallel(devices).pMap(blacklisting_install)
def testPicklable_NoDevicesError(self):
original = device_errors.NoDevicesError()
self.assertIsPicklable(original)
def devices(self):
if not self._devices:
raise device_errors.NoDevicesError()
return self._devices
def main():
parser = argparse.ArgumentParser(description=__doc__)
parser.usage = '''%(prog)s --device-path PATH [--device SERIAL] [flags...]
No flags: Prints existing command-line file.
Empty string: Deletes command-line file.
Otherwise: Writes command-line file.
'''
parser.add_argument('-d', '--device', dest='device',
help='Target device for apk to install on.')
parser.add_argument('--device-path', required=True,
help='Remote path to flags file.')
parser.add_argument('-e', '--executable', dest='executable', default='chrome',
help='Name of the executable.')
args, remote_args = parser.parse_known_args()
devil_chromium.Initialize()
as_root = not args.device_path.startswith('/data/local/tmp/')
if args.device:
devices = [device_utils.DeviceUtils(args.device, default_retries=0)]
else:
devices = device_utils.DeviceUtils.HealthyDevices(default_retries=0)
if not devices:
raise device_errors.NoDevicesError()
all_devices = device_utils.DeviceUtils.parallel(devices)
def print_args():
def read_flags(device):
try:
return device.ReadFile(args.device_path, as_root=as_root).rstrip()
except device_errors.AdbCommandFailedError:
return '' # File might not exist.
descriptions = all_devices.pMap(lambda d: d.build_description).pGet(None)
flags = all_devices.pMap(read_flags).pGet(None)
for d, desc, flags in zip(devices, descriptions, flags):
print ' %s (%s): %r' % (d, desc, flags)
# No args == print flags.
if not remote_args:
print 'Existing flags (in %s):' % args.device_path
print_args()
return 0
# Empty string arg == delete flags file.
if len(remote_args) == 1 and not remote_args[0]:
def delete_flags(device):
device.RunShellCommand(['rm', '-f', args.device_path], as_root=as_root)
all_devices.pMap(delete_flags).pGet(None)
print 'Deleted %s' % args.device_path
return 0
# Set flags.
quoted_args = ' '.join(cmd_helper.SingleQuote(x) for x in remote_args)
flags_str = ' '.join([args.executable, quoted_args])
def write_flags(device):
device.WriteFile(args.device_path, flags_str, as_root=as_root)
device.RunShellCommand(['chmod', '0664', args.device_path], as_root=as_root)
all_devices.pMap(write_flags).pGet(None)
print 'Wrote flags to %s' % args.device_path
print_args()
return 0
def main():
parser = argparse.ArgumentParser()
parser.add_argument('apk_path',
help='The path to the APK to install.')
parser.add_argument('--split',
action='append',
dest='splits',
help='A glob matching the apk splits. '
'Can be specified multiple times.')
parser.add_argument('--lib-dir',
help='Path to native libraries directory.')
parser.add_argument('--dex-files',
help='List of dex files to push.',
action='append',
default=[])
parser.add_argument('-d', '--device', dest='device',
help='Target device for apk to install on.')
parser.add_argument('--uninstall',
action='store_true',
default=False,
help='Remove the app and all side-loaded files.')
parser.add_argument('--output-directory',
help='Path to the root build directory.')
parser.add_argument('--no-threading',
action='store_true',
default=False,
help='Do not install and push concurrently')
parser.add_argument('-v',
'--verbose',
dest='verbose_count',
default=0,
action='count',
help='Verbose level (multiple times for more)')
args = parser.parse_args()
run_tests_helper.SetLogLevel(args.verbose_count)
constants.SetBuildType('Debug')
if args.output_directory:
constants.SetOutputDirectory(args.output_directory)
main_timer = time_profile.TimeProfile()
install_timer = time_profile.TimeProfile()
push_native_timer = time_profile.TimeProfile()
push_dex_timer = time_profile.TimeProfile()
if args.device:
# Retries are annoying when commands fail for legitimate reasons. Might want
# to enable them if this is ever used on bots though.
device = device_utils.DeviceUtils(args.device, default_retries=0)
else:
devices = device_utils.DeviceUtils.HealthyDevices(default_retries=0)
if not devices:
raise device_errors.NoDevicesError()
elif len(devices) == 1:
device = devices[0]
else:
all_devices = device_utils.DeviceUtils.parallel(devices)
msg = ('More than one device available.\n'
'Use --device=SERIAL to select a device.\n'
'Available devices:\n')
descriptions = all_devices.pMap(lambda d: d.build_description).pGet(None)
for d, desc in zip(devices, descriptions):
msg += ' %s (%s)\n' % (d, desc)
raise Exception(msg)
apk_help = apk_helper.ApkHelper(args.apk_path)
apk_package = apk_help.GetPackageName()
device_incremental_dir = '/data/local/tmp/incremental-app-%s' % apk_package
if args.uninstall:
device.Uninstall(apk_package)
device.RunShellCommand(['rm', '-rf', device_incremental_dir],
check_return=True)
logging.info('Uninstall took %s seconds.', main_timer.GetDelta())
return
if device.build_version_sdk >= version_codes.MARSHMALLOW:
if apk_help.HasIsolatedProcesses():
raise Exception('Cannot use perform incremental installs on Android M+ '
'without first disabling isolated processes. Use GN arg: '
'disable_incremental_isolated_processes=true to do so.')
# Install .apk(s) if any of them have changed.
def do_install():
install_timer.Start()
if args.splits:
splits = []
for split_glob in args.splits:
splits.extend((f for f in glob.glob(split_glob)))
device.InstallSplitApk(args.apk_path, splits, reinstall=True,
allow_cached_props=True, permissions=())
else:
device.Install(args.apk_path, reinstall=True, permissions=())
install_timer.Stop(log=False)
# Push .so and .dex files to the device (if they have changed).
def do_push_files():
if args.lib_dir:
push_native_timer.Start()
device_lib_dir = posixpath.join(device_incremental_dir, 'lib')
device.PushChangedFiles([(args.lib_dir, device_lib_dir)],
delete_device_stale=True)
push_native_timer.Stop(log=False)
if args.dex_files:
push_dex_timer.Start()
# Put all .dex files to be pushed into a temporary directory so that we
# can use delete_device_stale=True.
with build_utils.TempDir() as temp_dir:
device_dex_dir = posixpath.join(device_incremental_dir, 'dex')
# Ensure no two files have the same name.
transformed_names = _TransformDexPaths(args.dex_files)
for src_path, dest_name in zip(args.dex_files, transformed_names):
shutil.copyfile(src_path, os.path.join(temp_dir, dest_name))
device.PushChangedFiles([(temp_dir, device_dex_dir)],
delete_device_stale=True)
push_dex_timer.Stop(log=False)
# Create 2 lock files:
# * install.lock tells the app to pause on start-up (until we release it).
# * firstrun.lock is used by the app to pause all secondary processes until
# the primary process finishes loading the .dex / .so files.
def create_lock_files():
# Creates or zeros out lock files.
cmd = ('D="%s";'
'mkdir -p $D &&'
'echo -n >$D/install.lock 2>$D/firstrun.lock')
device.RunShellCommand(cmd % device_incremental_dir, check_return=True)
# The firstrun.lock is released by the app itself.
def release_installer_lock():
device.RunShellCommand('echo > %s/install.lock' % device_incremental_dir,
check_return=True)
create_lock_files()
# Concurrency here speeds things up quite a bit, but DeviceUtils hasn't
# been designed for multi-threading. Enabling only because this is a
# developer-only tool.
if args.no_threading:
do_install()
do_push_files()
else:
reraiser_thread.RunAsync((do_install, do_push_files))
release_installer_lock()
logging.info('Took %s seconds (install=%s, libs=%s, dex=%s)',
main_timer.GetDelta(), install_timer.GetDelta(),
push_native_timer.GetDelta(), push_dex_timer.GetDelta())