200 lines
6.3 KiB
Python
200 lines
6.3 KiB
Python
# Copyright 2014 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import logging
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from pylib import content_settings
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_LOCK_SCREEN_SETTINGS_PATH = '/data/system/locksettings.db'
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_ALTERNATE_LOCK_SCREEN_SETTINGS_PATH = (
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'/data/data/com.android.providers.settings/databases/settings.db')
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PASSWORD_QUALITY_UNSPECIFIED = '0'
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_COMPATIBLE_BUILD_TYPES = ['userdebug', 'eng']
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def ConfigureContentSettings(device, desired_settings):
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"""Configures device content setings from a list.
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Many settings are documented at:
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http://developer.android.com/reference/android/provider/Settings.Global.html
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http://developer.android.com/reference/android/provider/Settings.Secure.html
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http://developer.android.com/reference/android/provider/Settings.System.html
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Many others are undocumented.
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Args:
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device: A DeviceUtils instance for the device to configure.
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desired_settings: A list of (table, [(key: value), ...]) for all
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settings to configure.
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"""
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for table, key_value in desired_settings:
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settings = content_settings.ContentSettings(table, device)
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for key, value in key_value:
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settings[key] = value
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logging.info('\n%s %s', table, (80 - len(table)) * '-')
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for key, value in sorted(settings.iteritems()):
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logging.info('\t%s: %s', key, value)
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def SetLockScreenSettings(device):
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"""Sets lock screen settings on the device.
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On certain device/Android configurations we need to disable the lock screen in
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a different database. Additionally, the password type must be set to
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DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED.
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Lock screen settings are stored in sqlite on the device in:
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/data/system/locksettings.db
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IMPORTANT: The first column is used as a primary key so that all rows with the
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same value for that column are removed from the table prior to inserting the
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new values.
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Args:
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device: A DeviceUtils instance for the device to configure.
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Raises:
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Exception if the setting was not properly set.
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"""
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if device.build_type not in _COMPATIBLE_BUILD_TYPES:
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logging.warning('Unable to disable lockscreen on %s builds.',
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device.build_type)
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return
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def get_lock_settings(table):
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return [(table, 'lockscreen.disabled', '1'),
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(table, 'lockscreen.password_type', PASSWORD_QUALITY_UNSPECIFIED),
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(table, 'lockscreen.password_type_alternate',
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PASSWORD_QUALITY_UNSPECIFIED)]
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if device.FileExists(_LOCK_SCREEN_SETTINGS_PATH):
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db = _LOCK_SCREEN_SETTINGS_PATH
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locksettings = get_lock_settings('locksettings')
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columns = ['name', 'user', 'value']
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generate_values = lambda k, v: [k, '0', v]
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elif device.FileExists(_ALTERNATE_LOCK_SCREEN_SETTINGS_PATH):
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db = _ALTERNATE_LOCK_SCREEN_SETTINGS_PATH
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locksettings = get_lock_settings('secure') + get_lock_settings('system')
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columns = ['name', 'value']
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generate_values = lambda k, v: [k, v]
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else:
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logging.warning('Unable to find database file to set lock screen settings.')
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return
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for table, key, value in locksettings:
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# Set the lockscreen setting for default user '0'
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values = generate_values(key, value)
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cmd = """begin transaction;
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delete from '%(table)s' where %(primary_key)s='%(primary_value)s';
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insert into '%(table)s' (%(columns)s) values (%(values)s);
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commit transaction;""" % {
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'table': table,
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'primary_key': columns[0],
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'primary_value': values[0],
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'columns': ', '.join(columns),
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'values': ', '.join(["'%s'" % value for value in values])
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}
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output_msg = device.RunShellCommand('sqlite3 %s "%s"' % (db, cmd),
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as_root=True)
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if output_msg:
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logging.info(' '.join(output_msg))
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ENABLE_LOCATION_SETTINGS = [
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# Note that setting these in this order is required in order for all of
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# them to take and stick through a reboot.
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('com.google.settings/partner', [
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('use_location_for_services', 1),
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]),
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('settings/secure', [
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# Ensure Geolocation is enabled and allowed for tests.
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('location_providers_allowed', 'gps,network'),
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]),
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('com.google.settings/partner', [
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('network_location_opt_in', 1),
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])
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]
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DISABLE_LOCATION_SETTINGS = [
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('com.google.settings/partner', [
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('use_location_for_services', 0),
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]),
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('settings/secure', [
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# Ensure Geolocation is disabled.
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('location_providers_allowed', ''),
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]),
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]
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ENABLE_MOCK_LOCATION_SETTINGS = [
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('settings/secure', [
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('mock_location', 1),
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]),
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]
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DISABLE_MOCK_LOCATION_SETTINGS = [
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('settings/secure', [
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('mock_location', 0),
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]),
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]
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DETERMINISTIC_DEVICE_SETTINGS = [
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('settings/global', [
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('assisted_gps_enabled', 0),
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# Disable "auto time" and "auto time zone" to avoid network-provided time
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# to overwrite the device's datetime and timezone synchronized from host
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# when running tests later. See b/6569849.
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('auto_time', 0),
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('auto_time_zone', 0),
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('development_settings_enabled', 1),
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# Flag for allowing ActivityManagerService to send ACTION_APP_ERROR intents
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# on application crashes and ANRs. If this is disabled, the crash/ANR dialog
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# will never display the "Report" button.
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# Type: int ( 0 = disallow, 1 = allow )
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('send_action_app_error', 0),
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('stay_on_while_plugged_in', 3),
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('verifier_verify_adb_installs', 0),
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]),
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('settings/secure', [
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('allowed_geolocation_origins',
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'http://www.google.co.uk http://www.google.com'),
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# Ensure that we never get random dialogs like "Unfortunately the process
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# android.process.acore has stopped", which steal the focus, and make our
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# automation fail (because the dialog steals the focus then mistakenly
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# receives the injected user input events).
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('anr_show_background', 0),
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('lockscreen.disabled', 1),
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('screensaver_enabled', 0),
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('skip_first_use_hints', 1),
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]),
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('settings/system', [
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# Don't want devices to accidentally rotate the screen as that could
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# affect performance measurements.
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('accelerometer_rotation', 0),
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('lockscreen.disabled', 1),
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# Turn down brightness and disable auto-adjust so that devices run cooler.
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('screen_brightness', 5),
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('screen_brightness_mode', 0),
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('user_rotation', 0),
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]),
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]
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NETWORK_DISABLED_SETTINGS = [
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('settings/global', [
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('airplane_mode_on', 1),
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('wifi_on', 0),
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]),
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]
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