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# Copyright (C) 2009 Nokia Corporation
# Copyright (C) 2009 Collabora Ltd.
# Copyright (C) 2013 Intel Corporation
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301 USA
import config
import dbus.service
from servicetest import EventPattern, tp_name_prefix, tp_path_prefix, \
call_async, unwrap, sync_dbus
from mctest import exec_test, create_fakecm_account, SimulatedConnection, \
enable_fakecm_account
import constants as cs
# Fake SessionManager constants, cloned from mcd-slacker.c
STATUS_AVAILABLE = 0
STATUS_INVISIBLE = 1
STATUS_BUSY = 2
STATUS_IDLE = 3
SERVICE_NAME = "org.gnome.SessionManager"
SERVICE_OBJECT_PATH = "/org/gnome/SessionManager/Presence"
SERVICE_INTERFACE = "org.gnome.SessionManager.Presence"
SERVICE_PROP_NAME = "status"
SERVICE_SIG_NAME = "StatusChanged"
class SimulatedSession(object):
def __init__(self, q, bus, status=STATUS_AVAILABLE):
self.bus = bus
self.q = q
self.status = status
self.object_path = SERVICE_OBJECT_PATH
self._name_ref = dbus.service.BusName(SERVICE_NAME, bus)
self.q.add_dbus_method_impl(self.GetAll,
path=self.object_path,
interface=cs.PROPERTIES_IFACE, method='GetAll')
self.q.add_dbus_method_impl(self.Get,
path=self.object_path,
interface=cs.PROPERTIES_IFACE, method='Get')
def GetAll(self, e):
ret = dbus.Dictionary({}, signature='sv')
ret[SERVICE_PROP_NAME] = dbus.UInt32(self.status)
self.q.dbus_return(e.message, ret, signature='a{sv}')
def Get(self, e):
if e.args[0] == SERVICE_INTERFACE and e.args[1] == SERVICE_PROP_NAME:
self.q.dbus_return(e.message, dbus.UInt32(self.status), signature='v')
return
self.q.dbus_raise(e.message, cs.NOT_IMPLEMENTED, \
"Unknown property %s on interface %s" % (e.args[0], e.args[1]))
def StatusChanged(self, new_value):
self.status = new_value
self.q.dbus_emit(self.object_path, SERVICE_INTERFACE, SERVICE_SIG_NAME,
dbus.UInt32(self.status), signature="u")
def release_name(self):
del self._name_ref
def _create_and_enable(q, bus, mc, account_name, power_saving_supported,
expect_after_connect=[]):
extra_interfaces = []
if power_saving_supported:
extra_interfaces = [cs.CONN_IFACE_POWER_SAVING]
params = dbus.Dictionary({"account": account_name, "password": "secrecy"},
signature='sv')
cm_name_ref, account = create_fakecm_account(q, bus, mc, params)
conn = enable_fakecm_account(q, bus, mc, account, params, has_requests=False,
extra_interfaces=extra_interfaces,
expect_after_connect=expect_after_connect)
if isinstance(conn, tuple):
conn = conn[0]
return account, conn
def _disable_account(q, bus, mc, account, conn):
account.Set(cs.ACCOUNT, 'Enabled', False,
dbus_interface=cs.PROPERTIES_IFACE)
q.expect('dbus-method-call', method='Disconnect',
path=conn.object_path, handled=True)
def test(q, bus, mc):
service = SimulatedSession(q, bus, STATUS_IDLE)
account1, conn1 = _create_and_enable(
q, bus, mc, "first@example.com", True,
[EventPattern('dbus-method-call', method='SetPowerSaving', args=[True])])
account2, conn2 = _create_and_enable(q, bus, mc, "second@example.com", False)
# Second account does not support PowerSaving interface, don't call SetPowerSaving
forbid_no_iface =[EventPattern('dbus-method-call', method='SetPowerSaving',
path=conn2.object_path)]
q.forbid_events(forbid_no_iface)
for status in [STATUS_AVAILABLE, STATUS_IDLE, STATUS_BUSY]:
service.StatusChanged(status)
q.expect('dbus-method-call', method='SetPowerSaving',
args=[status == STATUS_IDLE], interface=cs.CONN_IFACE_POWER_SAVING,
path=conn1.object_path)
_disable_account(q, bus, mc, account1, conn1)
_disable_account(q, bus, mc, account2, conn2)
q.unforbid_events(forbid_no_iface)
# Make sure we don't call SetPowerSaving on a disconnected connection.
forbid_when_disconnected =[EventPattern('dbus-method-call', method='SetPowerSaving')]
q.forbid_events(forbid_when_disconnected)
service.StatusChanged(STATUS_IDLE)
sync_dbus(bus, q, account1)
q.unforbid_events(forbid_when_disconnected)
service.release_name()
if __name__ == '__main__':
exec_test(test, {})
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