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from saluttest import exec_test
import dbus
from dbus.service import method, signal, Object
from servicetest import (wrap_channel, call_async, EventPattern, Event,
assertSameSets)
import constants as cs
import tubetestutil as t
sample_parameters = dbus.Dictionary({
's': 'hello',
'ay': dbus.ByteArray('hello'),
'u': dbus.UInt32(123),
'i': dbus.Int32(-123),
}, signature='sv')
muc_name = "test-two-muc-stream-tubes"
def check_dbus_names(tube, members):
names = tube.Properties.Get(cs.CHANNEL_TYPE_DBUS_TUBE, 'DBusNames')
assert set(names.keys()) == set(members), names.keys()
SERVICE = "im.telepathy1.Tube.Test"
IFACE = SERVICE
PATH = "/im/telepathy1/Tube/Test"
print "FIXME: MUC tubes tests are currently broken: fdo#69223"
# exiting 77 causes automake to consider the test to have been skipped
raise SystemExit(77)
class Test(Object):
def __init__(self, tube, q):
super(Test, self).__init__(tube, PATH)
self.tube = tube
self.q = q
@signal(dbus_interface=IFACE, signature='s')
def MySig(self, arg):
pass
@method(dbus_interface=IFACE, in_signature='u', out_signature='u')
def MyMethod(self, arg):
self.q.append(Event('tube-dbus-call', method='MyMethod', args=[arg]))
return arg * 10
def test(q, bus, conn):
contact1_name, conn2, contact2_name, contact2_handle_on_conn1,\
contact1_handle_on_conn2 = t.connect_two_accounts(q, bus, conn)
conn1_self_handle = conn.Properties.Get(cs.CONN, "SelfHandle")
conn2_self_handle = conn2.Properties.Get(cs.CONN, "SelfHandle")
# first connection: join muc
muc_handle1, group1 = t.join_muc(q, conn, muc_name)
# Can we request muc D-Bus tubes?
properties = conn.GetAll(cs.CONN_IFACE_REQUESTS,
dbus_interface=cs.PROPERTIES_IFACE)
assert ({cs.CHANNEL_TYPE: cs.CHANNEL_TYPE_DBUS_TUBE,
cs.TARGET_HANDLE_TYPE: cs.HT_ROOM},
[cs.TARGET_HANDLE, cs.TARGET_ID, cs.DBUS_TUBE_SERVICE_NAME]
) in properties.get('RequestableChannelClasses'),\
properties['RequestableChannelClasses']
# request a stream tube channel (new API)
requestotron = dbus.Interface(conn, cs.CONN_IFACE_REQUESTS)
requestotron.CreateChannel({
cs.CHANNEL_TYPE: cs.CHANNEL_TYPE_DBUS_TUBE,
cs.TARGET_HANDLE_TYPE: cs.HT_ROOM,
cs.TARGET_ID: muc_name,
cs.DBUS_TUBE_SERVICE_NAME: 'com.example.TestCase'})
e = q.expect('dbus-signal', signal='NewChannels')
channels = e.args[0]
assert len(channels) == 1
# get the list of all channels to check that newly announced ones are in it
all_channels = conn.Get(cs.CONN_IFACE_REQUESTS, 'Channels', dbus_interface=cs.PROPERTIES_IFACE,
byte_arrays=True)
path, props = channels[0]
assert props[cs.CHANNEL_TYPE] == cs.CHANNEL_TYPE_DBUS_TUBE
assert props[cs.REQUESTED] == True
assertSameSets([cs.CHANNEL_IFACE_GROUP, cs.CHANNEL_IFACE_TUBE],
props[cs.INTERFACES])
assert props[cs.DBUS_TUBE_SERVICE_NAME] == 'com.example.TestCase'
assert props[cs.DBUS_TUBE_SUPPORTED_ACCESS_CONTROLS] == [
cs.SOCKET_ACCESS_CONTROL_CREDENTIALS, cs.SOCKET_ACCESS_CONTROL_LOCALHOST]
contact1_tube = wrap_channel(bus.get_object(conn.bus_name, path), 'DBusTube')
tube1_path = path
assert (path, props) in all_channels, (path, props)
state = contact1_tube.Properties.Get(cs.CHANNEL_IFACE_TUBE, 'State')
assert state == cs.TUBE_CHANNEL_STATE_NOT_OFFERED
call_async(q, contact1_tube.DBusTube, 'Offer', sample_parameters,
cs.SOCKET_ACCESS_CONTROL_CREDENTIALS)
_, e = q.expect_many(
EventPattern('dbus-signal', signal='TubeChannelStateChanged',
args=[cs.TUBE_CHANNEL_STATE_OPEN]),
EventPattern('dbus-return', method='Offer'))
tube_addr1 = e.value[0]
state = contact1_tube.Properties.Get(cs.CHANNEL_IFACE_TUBE, 'State')
assert state == cs.TUBE_CHANNEL_STATE_OPEN
check_dbus_names(contact1_tube, [conn1_self_handle])
t.invite_to_muc(q, group1, conn2, contact2_handle_on_conn1, contact1_handle_on_conn2)
# tubes channel is created
e, dbus_names_e = q.expect_many(
EventPattern('dbus-signal', signal='NewChannels'),
EventPattern('dbus-signal', signal='DBusNamesChanged', interface=cs.CHANNEL_TYPE_DBUS_TUBE))
channels = e.args[0]
assert len(channels) == 1
# get the list of all channels to check that newly announced ones are in it
all_channels = conn2.Get(cs.CONN_IFACE_REQUESTS, 'Channels', dbus_interface=cs.PROPERTIES_IFACE,
byte_arrays=True)
path, props = channels[0]
assert props[cs.CHANNEL_TYPE] == cs.CHANNEL_TYPE_DBUS_TUBE
assert props[cs.REQUESTED] == False
assertSameSets([cs.CHANNEL_IFACE_GROUP, cs.CHANNEL_IFACE_TUBE],
props[cs.INTERFACES])
assert props[cs.TUBE_PARAMETERS] == sample_parameters
assert props[cs.DBUS_TUBE_SERVICE_NAME] == 'com.example.TestCase'
assert props[cs.DBUS_TUBE_SUPPORTED_ACCESS_CONTROLS] == [
cs.SOCKET_ACCESS_CONTROL_CREDENTIALS, cs.SOCKET_ACCESS_CONTROL_LOCALHOST]
contact2_tube = wrap_channel(bus.get_object(conn.bus_name, path), 'DBusTube')
tube2_path = path
assert (path, props) in all_channels, (path, props)
# second connection: check DBusNamesChanged signal
assert dbus_names_e.path == tube2_path
added, removed = dbus_names_e.args
assert added.keys() == [contact1_handle_on_conn2]
assert removed == []
state = contact2_tube.Properties.Get(cs.CHANNEL_IFACE_TUBE, 'State')
assert state == cs.TUBE_CHANNEL_STATE_LOCAL_PENDING
# first connection: contact2 is not in the tube yet
check_dbus_names(contact1_tube, [conn1_self_handle])
# second connection: accept the tube (new API)
tube_addr2 = unix_socket_adr = contact2_tube.DBusTube.Accept(cs.SOCKET_ACCESS_CONTROL_CREDENTIALS)
state = contact2_tube.Properties.Get(cs.CHANNEL_IFACE_TUBE, 'State')
assert state == cs.TUBE_CHANNEL_STATE_OPEN
e, dbus_names_e = q.expect_many(
EventPattern('dbus-signal', signal='TubeChannelStateChanged',
path=tube2_path, args=[cs.TUBE_CHANNEL_STATE_OPEN]),
EventPattern('dbus-signal', signal='DBusNamesChanged',
interface=cs.CHANNEL_TYPE_DBUS_TUBE, path=tube1_path))
added, removed = dbus_names_e.args
assert added.keys() == [contact2_handle_on_conn1]
assert removed == []
check_dbus_names(contact1_tube, [conn1_self_handle, contact2_handle_on_conn1])
check_dbus_names(contact2_tube, [conn2_self_handle, contact1_handle_on_conn2])
tube2_names = contact2_tube.Get(cs.CHANNEL_TYPE_DBUS_TUBE, 'DBusNames',
dbus_interface=cs.PROPERTIES_IFACE)
tube_conn1 = dbus.connection.Connection(tube_addr1)
tube_conn2 = dbus.connection.Connection(tube_addr2)
obj1 = Test(tube_conn1, q)
# fire 'MySig' signal on the tube
def my_sig_cb (arg, sender=None):
assert tube2_names[contact1_handle_on_conn2] == sender
q.append(Event('tube-dbus-signal', signal='MySig', args=[arg]))
tube_conn2.add_signal_receiver(my_sig_cb, 'MySig', IFACE, path=PATH,
sender_keyword='sender')
obj1.MySig('hello')
q.expect('tube-dbus-signal', signal='MySig', args=['hello'])
# call remote method
def my_method_cb(result):
q.append(Event('tube-dbus-return', method='MyMethod', value=[result]))
def my_method_error(e):
assert False, e
tube_conn2.get_object(tube2_names[contact1_handle_on_conn2], PATH).MyMethod(
42, dbus_interface=IFACE,
reply_handler=my_method_cb, error_handler=my_method_error)
q.expect('tube-dbus-call', method='MyMethod', args=[42])
q.expect('tube-dbus-return', method='MyMethod', value=[420])
call_async(q, contact1_tube, 'Close')
_, _, _, dbus_names_e = q.expect_many(
EventPattern('dbus-return', method='Close'),
EventPattern('dbus-signal', signal='Closed'),
EventPattern('dbus-signal', signal='ChannelClosed'),
EventPattern('dbus-signal', signal='DBusNamesChanged',
interface=cs.CHANNEL_TYPE_DBUS_TUBE, path=tube2_path))
# Contact1 is removed from the tube
added, removed = dbus_names_e.args
assert added == {}
assert removed == [contact1_handle_on_conn2]
check_dbus_names(contact2_tube, [conn2_self_handle])
call_async(q, contact2_tube, 'Close')
q.expect_many(
EventPattern('dbus-return', method='Close'),
EventPattern('dbus-signal', signal='Closed'),
EventPattern('dbus-signal', signal='ChannelClosed'))
conn.Disconnect()
conn2.Disconnect()
if __name__ == '__main__':
# increase timer because Clique takes some time to join an existing muc
exec_test(test, timeout=60)
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