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# Copyright (C) 2009 Nokia Corporation
# Copyright (C) 2009 Collabora Ltd.
#
# 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 dbus
"""Regression test for activating MC due to, or immediately before, a request.
"""
import os
import dbus
import dbus.service
from servicetest import EventPattern, tp_name_prefix, tp_path_prefix, \
call_async
from mctest import exec_test, SimulatedConnection, SimulatedClient, \
create_fakecm_account, enable_fakecm_account, SimulatedChannel, \
expect_client_setup, MC
import constants as cs
def preseed():
accounts_dir = os.environ['MC_ACCOUNT_DIR']
account_id = 'fakecm/fakeprotocol/jc_2edenton_40unatco_2eint'
escaped = account_id.replace('/', '_')
filename = accounts_dir + '/mission-control/accounts/' + escaped
os.makedirs(os.path.dirname(filename))
account = open(filename, 'w')
account.write("""{
'id': <'%s'>,
'manager': <'fakecm'>,
'protocol': <'fakeprotocol'>,
'DisplayName': <'Work account'>,
'NormalizedName': <'jc.denton@unatco.int'>,
'param-account': <'jc.denton@unatco.int'>,
'param-password': <'ionstorm'>,
'Enabled': <true>,
'ConnectAutomatically': <false>,
'AutomaticPresenceType': <2>,
'AutomaticPresenceStatus': <'available'>,
'AutomaticPresenceMessage': <''>
}""" % account_id)
account.close()
account_connections_file = open(accounts_dir + '/.mc_connections', 'w')
account_connections_file.write("")
account_connections_file.close()
def test(q, bus, unused):
text_fixed_properties = dbus.Dictionary({
cs.CHANNEL + '.TargetHandleType': cs.HT_CONTACT,
cs.CHANNEL + '.ChannelType': cs.CHANNEL_TYPE_TEXT,
}, signature='sv')
user_action_time = dbus.Int64(1238582606)
# A client and a CM are already running
client = SimulatedClient(q, bus, 'Empathy',
observe=[text_fixed_properties], approve=[text_fixed_properties],
handle=[text_fixed_properties], bypass_approval=False,
implement_get_interfaces=False)
cm_name_ref = dbus.service.BusName(
cs.tp_name_prefix + '.ConnectionManager.fakecm', bus=bus)
# service-activate MC; it will try to introspect the running client.
mc = MC(q, bus, wait_for_names=False)
get_interfaces, = mc.wait_for_names(
EventPattern('dbus-method-call', path=client.object_path,
interface=cs.PROPERTIES_IFACE, method='Get',
args=[cs.CLIENT, 'Interfaces'],
handled=False))
# The client doesn't reply just yet; meanwhile, immediately make a channel
# request
account = bus.get_object(cs.MC,
cs.tp_path_prefix +
'/Account/fakecm/fakeprotocol/jc_2edenton_40unatco_2eint')
cd = bus.get_object(cs.MC, cs.CD_PATH)
cd_props = dbus.Interface(cd, cs.PROPERTIES_IFACE)
request = dbus.Dictionary({
cs.CHANNEL + '.ChannelType': cs.CHANNEL_TYPE_TEXT,
cs.CHANNEL + '.TargetHandleType': cs.HT_CONTACT,
cs.CHANNEL + '.TargetID': 'bob.page@versalife.com',
}, signature='sv')
call_async(q, cd, 'CreateChannel',
account.object_path, request, user_action_time, client.bus_name,
dbus_interface=cs.CD)
ret = q.expect('dbus-return', method='CreateChannel')
request_path = ret.value[0]
# chat UI connects to signals and calls ChannelRequest.Proceed()
cr = bus.get_object(cs.MC, request_path)
request_props = cr.GetAll(cs.CR, dbus_interface=cs.PROPERTIES_IFACE)
assert request_props['Account'] == account.object_path
assert request_props['Requests'] == [request]
assert request_props['UserActionTime'] == user_action_time
assert request_props['PreferredHandler'] == client.bus_name
assert request_props['Interfaces'] == []
call_async(q, cr, 'Proceed', dbus_interface=cs.CR)
e = q.expect('dbus-method-call', method='RequestConnection',
args=['fakeprotocol', {
'account': 'jc.denton@unatco.int',
'password': 'ionstorm',
}],
destination=cs.tp_name_prefix + '.ConnectionManager.fakecm',
path=cs.tp_path_prefix + '/ConnectionManager/fakecm',
interface=cs.tp_name_prefix + '.ConnectionManager',
handled=False)
conn = SimulatedConnection(q, bus, 'fakecm', 'fakeprotocol', 'the_conn',
'jc.denton@unatco.int')
q.dbus_return(e.message, conn.bus_name, conn.object_path, signature='so')
q.expect('dbus-method-call', method='Connect',
path=conn.object_path, handled=True)
conn.StatusChanged(cs.CONN_STATUS_CONNECTED, cs.CONN_STATUS_REASON_NONE)
# A channel appears spontaneously
announcement_immutable = dbus.Dictionary(text_fixed_properties)
announcement_immutable[cs.CHANNEL + '.TargetID'] = 'gunther@unatco.int'
announcement_immutable[cs.CHANNEL + '.TargetHandle'] = \
conn.ensure_handle(cs.HT_CONTACT, 'gunther@unatco.int')
announcement_immutable[cs.CHANNEL + '.InitiatorHandle'] = \
announcement_immutable[cs.CHANNEL + '.TargetHandle']
announcement_immutable[cs.CHANNEL + '.InitiatorID'] = \
announcement_immutable[cs.CHANNEL + '.TargetID']
announcement_immutable[cs.CHANNEL + '.Interfaces'] = \
dbus.Array([], signature='s')
announcement_immutable[cs.CHANNEL + '.Requested'] = False
announcement = SimulatedChannel(conn, announcement_immutable)
announcement.announce()
# Now the Client returns its info
q.dbus_return(get_interfaces.message,
dbus.Array([cs.HANDLER, cs.OBSERVER, cs.APPROVER,
cs.CLIENT_IFACE_REQUESTS], signature='s'), signature='v')
expect_client_setup(q, [client], got_interfaces_already=True)
# Now that the dispatcher is ready to go, we start looking for channels,
# and also make the actual request
# Empathy observes the channel we originally requested.
_, a, cm_request_call = q.expect_many(
EventPattern('dbus-method-call',
interface=cs.PROPERTIES_IFACE, method='GetAll',
args=[cs.CONN_IFACE_REQUESTS],
path=conn.object_path, handled=True),
EventPattern('dbus-method-call',
path=client.object_path,
interface=cs.OBSERVER, method='ObserveChannels',
handled=False),
EventPattern('dbus-method-call',
interface=cs.CONN_IFACE_REQUESTS, method='CreateChannel',
path=conn.object_path, args=[request], handled=False),
)
assert a.args[0] == account.object_path, a.args
assert a.args[1] == conn.object_path, a.args
assert a.args[3] != '/', a.args # there is a dispatch operation
assert a.args[4] == [], a.args
channels = a.args[2]
assert len(channels) == 1, channels
assert channels[0][0] == announcement.object_path, channels
assert channels[0][1] == announcement_immutable, channels
# Time passes. A channel is returned.
channel_immutable = dbus.Dictionary(request)
channel_immutable[cs.CHANNEL + '.InitiatorID'] = conn.self_ident
channel_immutable[cs.CHANNEL + '.InitiatorHandle'] = conn.self_handle
channel_immutable[cs.CHANNEL + '.Requested'] = True
channel_immutable[cs.CHANNEL + '.Interfaces'] = \
dbus.Array([], signature='s')
channel_immutable[cs.CHANNEL + '.TargetHandle'] = \
conn.ensure_handle(cs.HT_CONTACT, 'bob.page@versalife.com')
channel = SimulatedChannel(conn, channel_immutable)
q.dbus_return(cm_request_call.message,
channel.object_path, channel.immutable, signature='oa{sv}')
channel.announce()
# Empathy observes the newly-created channel.
e = q.expect('dbus-method-call',
path=client.object_path,
interface=cs.OBSERVER, method='ObserveChannels',
handled=False)
assert e.args[0] == account.object_path, e.args
assert e.args[1] == conn.object_path, e.args
assert e.args[3] == '/', e.args # no dispatch operation
assert e.args[4] == [request_path], e.args
channels = e.args[2]
assert len(channels) == 1, channels
assert channels[0][0] == channel.object_path, channels
assert channels[0][1] == channel_immutable, channels
# Observer says "OK, go"
q.dbus_return(a.message, signature='')
q.dbus_return(e.message, signature='')
# Empathy is asked to handle the channel
e = q.expect('dbus-method-call',
path=client.object_path,
interface=cs.HANDLER, method='HandleChannels',
handled=False)
assert e.args[0] == account.object_path, e.args
assert e.args[1] == conn.object_path, e.args
channels = e.args[2]
assert len(channels) == 1, channels
assert channels[0][0] == channel.object_path, channels
assert channels[0][1] == channel_immutable, channels
assert e.args[3] == [request_path], e.args
assert e.args[4] == user_action_time
assert isinstance(e.args[5], dict)
assert len(e.args) == 6
if __name__ == '__main__':
preseed()
exec_test(test, {}, preload_mc=False)
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