bluetooth: Add helper to launch the Bluetooth Settings in scenarios
This commit is contained in:
Bastien Nocera
parent
595f04ea12
commit
769142784c
3 changed files with 302 additions and 0 deletions
226
panels/bluetooth/bluetooth-panel-scenario-tester.py
Executable file
226
panels/bluetooth/bluetooth-panel-scenario-tester.py
Executable file
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#!/usr/bin/env python3
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# Copyright (C) 2021 Red Hat Inc.
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#
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# Author: Bastien Nocera <hadess@hadess.net>
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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import dbus
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import sys
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import os
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import fcntl
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import gi
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import subprocess
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import time
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from collections import OrderedDict
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from dbusmock import DBusTestCase, mockobject
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from dbus.mainloop.glib import DBusGMainLoop
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from consolemenu import *
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from consolemenu.items import *
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from gi.repository import Gio
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from gi.repository import GLib
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DBusGMainLoop(set_as_default=True)
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def set_nonblock(fd):
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'''Set a file object to non-blocking'''
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flags = fcntl.fcntl(fd, fcntl.F_GETFL)
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fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK)
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def get_templates_dir():
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return os.path.join(os.path.dirname(__file__), 'dbusmock-templates')
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def get_template_path(template_name):
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return os.path.join(get_templates_dir(), template_name + '.py')
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class GccDBusTestCase(DBusTestCase):
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@classmethod
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def setUpClass(klass):
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klass.mocks = OrderedDict()
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# Start system bus
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DBusTestCase.setUpClass()
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klass.test_bus = Gio.TestDBus.new(Gio.TestDBusFlags.NONE)
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klass.test_bus.up()
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os.environ['DBUS_SYSTEM_BUS_ADDRESS'] = klass.test_bus.get_bus_address()
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# Start session bus
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klass.session_test_bus = Gio.TestDBus.new(Gio.TestDBusFlags.NONE)
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klass.session_test_bus.up()
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os.environ['DBUS_SESSION_BUS_ADDRESS'] = klass.session_test_bus.get_bus_address()
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# process = subprocess.Popen(['gdbus', 'monitor', '--session', '--dest', 'org.gnome.SettingsDaemon.Rfkill'])
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# process = subprocess.Popen(['gdbus', 'monitor', '--system', '--dest', 'org.bluez'])
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# Start bluez and gsd-rfkill
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klass.start_from_template('bluez5')
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klass.start_from_local_template(
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'gsd_rfkill', {'templates-dir': get_templates_dir()})
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klass.system_bus = Gio.bus_get_sync(Gio.BusType.SYSTEM, None)
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@classmethod
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def tearDownClass(klass):
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for (mock_server, mock_obj) in reversed(klass.mocks.values()):
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mock_server.terminate()
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mock_server.wait()
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DBusTestCase.tearDownClass()
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@classmethod
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def start_from_template(klass, template, params={}):
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mock_server, mock_obj = \
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klass.spawn_server_template(template,
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params,
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stdout=subprocess.PIPE)
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set_nonblock(mock_server.stdout)
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mocks = (mock_server, mock_obj)
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assert klass.mocks.setdefault(template, mocks) == mocks
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return mocks
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@classmethod
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def start_from_local_template(klass, template_file_name, params={}):
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template = get_template_path(template_file_name)
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ret = klass.start_from_template(template, params)
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klass.mocks.setdefault(template_file_name, ret)
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return ret
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def __init__(self):
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self.devices = {}
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self.rfkill = self.mocks['gsd_rfkill'][1]
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self.bluez_mock = self.mocks['bluez5'][1]
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self.hci0_powered = True
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self.hci0_plugged_in = True
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self.add_adapter()
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bus = dbus.SystemBus()
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self.hci0_props = dbus.Interface(bus.get_object('org.bluez', '/org/bluez/hci0'), 'org.freedesktop.DBus.Properties')
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def adapter_exists(self):
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try:
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self.get_dbus(True).get_object('org.bluez', '/org/bluez/hci0').Get('org.bluez.Adapter1', 'Name')
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except:
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return False
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return True
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def add_adapter(self):
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if self.adapter_exists():
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return
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self.bluez_mock.AddAdapter('hci0', 'hci0')
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adapter = self.get_dbus(True).get_object('org.bluez', '/org/bluez/hci0')
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adapter.AddProperties('org.bluez.Adapter1',
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{'Blocked': dbus.Boolean(not self.hci0_powered, variant_level=1)})
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adapter.UpdateProperties('org.bluez.Adapter1',
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{'Powered': dbus.Boolean(self.hci0_powered, variant_level=1)})
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self.devices = []
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self.add_device('hci0', '22:33:44:55:66:77', "Bastien's mouse", True, 0x580, 'input-mouse')
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self.add_device('hci0', '22:33:44:55:66:78', 'Bloutouf keyboard', True, 0x540, 'input-keyboard')
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self.add_device('hci0', '60:8B:0E:55:66:79', 'iPhoone 19S', True, 0x20C, 'phone')
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# Uncategorised audio device
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self.add_device('hci0', '22:33:44:55:66:79', 'MEGA Speakers', True, 0x200400, 'audio-card')
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self.add_device('hci0', '22:33:44:55:66:80', 'Ski-bi dibby dib yo da dub dub Yo da dub dub Ski-bi dibby dib yo da dub dub Yo da dub dub (I\'m the Scatman) Ski-bi dibby dib yo da dub dub Yo da dub dub Ski-bi dibby dib yo da dub dub Yo da dub dub Ba-da-ba-da-ba-be bop bop bodda bope Bop ba bodda bope Be bop ba bodda bope Bop ba bodda Ba-da-ba-da-ba-be bop ba bodda bope Bop ba bodda bope Be bop ba bodda bope Bop ba bodda bope', True, 0x80C, '')
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHasAirplaneMode', dbus.Boolean(True))
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def remove_adapter(self):
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if not self.adapter_exists():
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return
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for dev in self.devices:
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adapter = self.get_dbus(True).get_object('org.bluez', '/org/bluez/hci0')
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adapter.RemoveDevice(dev)
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self.devices = []
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self.bluez_mock.RemoveAdapter('hci0')
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if self.rfkill.Get('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHardwareAirplaneMode') == 0:
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHasAirplaneMode', dbus.Boolean(False))
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def add_device(self, adapter, address, name, paired, klass, icon):
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dev_path = self.bluez_mock.AddDevice(adapter, address, name)
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dev = self.get_dbus(True).get_object('org.bluez', str(dev_path))
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dev.UpdateProperties('org.bluez.Device1',
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{'Paired': dbus.Boolean(paired, variant_level=1),
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'Class': dbus.UInt32(klass, variant_level=1),
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'Icon': dbus.String(icon, variant_level=1)})
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self.devices.append(dev)
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def get_rfkill_prop(self, prop_name):
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return self.rfkill.Get('org.gnome.SettingsDaemon.Rfkill', prop_name)
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def toggle_hw_rfkill(self):
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if self.rfkill.Get('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHardwareAirplaneMode') == 0:
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHardwareAirplaneMode', dbus.Boolean(True))
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if self.adapter_exists():
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self.remove_adapter()
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else:
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothHardwareAirplaneMode', dbus.Boolean(False))
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if not self.adapter_exists():
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self.add_adapter()
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def set_unpowered(self):
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if self.hci0_powered:
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print('hci0 will now default to unpowered')
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self.hci0_powered = False
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else:
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print('hci0 will now default to powered')
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self.hci0_powered = True
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def unplug_default_adapter(self):
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if self.hci0_plugged_in:
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print('default adapter is unplugged')
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self.hci0_plugged_in = False
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self.remove_adapter()
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else:
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print('default adapter is plugged in')
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self.hci0_plugged_in = True
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self.add_adapter()
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def toggle_airplane_mode(self):
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if self.rfkill.Get('org.gnome.SettingsDaemon.Rfkill', 'AirplaneMode') == 0:
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'AirplaneMode', dbus.Boolean(True))
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothAirplaneMode', dbus.Boolean(True))
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else:
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'AirplaneMode', dbus.Boolean(False))
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self.rfkill.Set('org.gnome.SettingsDaemon.Rfkill', 'BluetoothAirplaneMode', dbus.Boolean(False))
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def start_menu(self):
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menu = ConsoleMenu("Bluetooth Panel", "Scenario Tester", clear_screen = False)
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function_item = FunctionItem("Toggle Bluetooth hardware rfkill", self.toggle_hw_rfkill)
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menu.append_item(function_item)
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function_item = FunctionItem("Toggle default adapter unpowered", self.set_unpowered)
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menu.append_item(function_item)
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function_item = FunctionItem("Unplug/plug default adapter", self.unplug_default_adapter)
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menu.append_item(function_item)
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function_item = FunctionItem("Toggle airplane mode", self.toggle_airplane_mode)
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menu.append_item(function_item)
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menu.start(show_exit_option=False)
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def wrap_call(self):
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os.environ['GSETTINGS_BACKEND'] = 'memory'
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wrapper = os.environ.get('META_DBUS_RUNNER_WRAPPER')
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args = ['gnome-control-center', '-v', 'bluetooth']
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if wrapper == 'gdb':
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args = ['gdb', '-ex', 'r', '-ex', 'bt full', '--args'] + args
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elif wrapper:
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args = wrapper.split(' ') + args
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p = subprocess.Popen(args, env=os.environ)
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p.wait()
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if __name__ == '__main__':
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#if 'umockdev' not in os.environ.get('LD_PRELOAD', ''):
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# os.execvp('umockdev-wrapper', ['umockdev-wrapper'] + sys.argv)
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GccDBusTestCase.setUpClass()
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test_case = GccDBusTestCase()
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test_case.start_menu()
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try:
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test_case.wrap_call()
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finally:
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GccDBusTestCase.tearDownClass()
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@ -184,6 +184,7 @@ airplane_mode_changed (CcBluetoothPanel *self)
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self->bt_airplane_mode = g_variant_get_boolean (bluetooth_airplane_mode);
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bluetooth_hardware_airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "BluetoothHardwareAirplaneMode");
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g_message ("BluetoothHardwareAirplaneMode: %d", self->hardware_airplane_mode);
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self->hardware_airplane_mode = g_variant_get_boolean (bluetooth_hardware_airplane_mode);
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bluetooth_has_airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "BluetoothHasAirplaneMode");
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75
panels/bluetooth/dbusmock-templates/gsd_rfkill.py
Normal file
75
panels/bluetooth/dbusmock-templates/gsd_rfkill.py
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'''gsd-rfkill mock template
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This creates the expected methods and properties of the main
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org.gnome.SettingsDaemon.Rfkill object.
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'''
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU Lesser General Public License as published by the Free
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# Software Foundation; either version 3 of the License, or (at your option) any
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# later version. See http://www.gnu.org/copyleft/lgpl.html for the full text
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# of the license.
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__author__ = 'Bastien Nocera'
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__copyright__ = '(c) 2022, Red Hat Inc.'
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import dbus
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import os
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from dbusmock import mockobject
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BUS_NAME = 'org.gnome.SettingsDaemon.Rfkill'
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MAIN_OBJ = '/org/gnome/SettingsDaemon/Rfkill'
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MAIN_IFACE = 'org.gnome.SettingsDaemon.Rfkill'
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SYSTEM_BUS = False
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ADAPTER_IFACE = 'org.bluez.Adapter1'
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def rfkill_changed(*args, **kwargs):
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[iface, changed, _invalidated] = args
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rfkill = mockobject.objects[MAIN_OBJ]
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adapter = dbus.bus.BusConnection(os.environ['DBUS_SYSTEM_BUS_ADDRESS']).get_object('org.bluez', '/org/bluez/hci0')
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try:
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adapter.Get(ADAPTER_IFACE, 'Name')
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except:
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adapter = None
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if 'BluetoothAirplaneMode' in changed:
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if adapter and rfkill.props[MAIN_IFACE]['BluetoothAirplaneMode'] == 1:
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adapter.UpdateProperties(ADAPTER_IFACE,
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{'Powered': dbus.Boolean(False),
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'Blocked': dbus.Boolean(True)})
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elif adapter:
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adapter.UpdateProperties(ADAPTER_IFACE,
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{'Blocked': dbus.Boolean(False)})
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if 'BluetoothHardwareAirplaneMode' in changed:
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if rfkill.props[MAIN_IFACE]['BluetoothAirplaneMode'] == 0:
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rfkill.Set(MAIN_IFACE, 'BluetoothAirplaneMode', dbus.Boolean(False))
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def load(mock, parameters):
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# Loaded!
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mock.loaded = True
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props = {
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'AirplaneMode': parameters.get('AirplaneMode', dbus.Boolean(False)),
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'HardwareAirplaneMode': parameters.get('HardwareAirplaneMode', dbus.Boolean(False)),
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'HasAirplaneMode': parameters.get('HasAirplaneMode', dbus.Boolean(True)),
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# True if not desktop, server, vm or container
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'ShouldShowAirplaneMode': parameters.get('ShouldShowAirplaneMode', dbus.Boolean(True)),
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'BluetoothAirplaneMode': parameters.get('BluetoothAirplaneMode', dbus.Boolean(False)),
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'BluetoothHardwareAirplaneMode': parameters.get('BluetoothAirplaneMode', dbus.Boolean(False)),
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'BluetoothHasAirplaneMode': parameters.get('BluetoothHasAirplaneMode', dbus.Boolean(True)),
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'WwanAirplaneMode': parameters.get('WwanAirplaneMode', dbus.Boolean(False)),
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'WwanHardwareAirplaneMode': parameters.get('WwanHardwareAirplaneMode', dbus.Boolean(False)),
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'WwanHasAirplaneMode': parameters.get('WwanHasAirplaneMode', dbus.Boolean(False)),
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}
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mock.AddProperties(MAIN_IFACE, dbus.Dictionary(props, signature='sv'))
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rfkill = mockobject.objects[MAIN_OBJ]
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rfkill.hci0_power = True
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session_bus = dbus.SessionBus()
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session_bus.add_signal_receiver(rfkill_changed,
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signal_name='PropertiesChanged',
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path=MAIN_OBJ,
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dbus_interface='org.freedesktop.DBus.Properties')
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