1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
|
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)
|
